Industry Investment Ratings No investment ratings are provided in the report. Core Viewpoints - After the Fed cut interest rates by 25bp as expected, the market quickly digested the expectation and shifted to a volatile state. The technology sector still dominates the market. With the holiday approaching, capital activity has declined [2]. - Without incremental negative factors, 1.8% may be the high point for the 10 - year Treasury yield, but in the absence of strong positive factors, the short - term downward movement of the yield is also limited, with resistance around 1.75% [2]. - Gold remains in a high - level volatile state, and its volatility may rise again. Silver has high upward elasticity driven by突发事件 but the sentiment fades quickly [2]. - The EC futures contract continues to decline, and the main contract is weakly volatile [2]. - Steel exports support the valuation of the black commodity sector, and the spread between hot - rolled and rebar contracts is narrowing [2]. - The decline in iron ore shipments, the rebound in molten iron production, and the restocking demand support the strong price of iron ore [2]. - Coal prices at production areas are stable with a slight upward trend, and downstream restocking demand supports the upward trend of coal futures [2]. - The copper market is in a volatile consolidation phase, and the spot trading volume is good below 80,000 [2]. - There are more supply - side disturbances in Guinea for aluminum, and it is expected to fluctuate widely around the bottom of 2900 in the short term [2]. - The supply of tin ore imports remained low in August, providing fundamental support [2]. - Concerns about marginal increases in oil supply have led to a downward shift in short - term oil prices, but geopolitical factors still provide some support [2]. - The high supply pressure of urea persists, and the progress of urea factory orders before the National Day needs attention [2]. - The supply - demand outlook for PX has further weakened, and the cost side is also weak, putting short - term pressure on prices [2]. - The supply - demand situation of PTA has improved slightly but remains weak in the medium term, with limited driving forces [2]. - The short - fiber market has no obvious short - term drivers and follows the raw material price fluctuations [2]. - The demand for bottle - grade polyester chips has improved temporarily, but the supply - demand pattern remains loose, with limited upside for processing fees [2]. - The new ethylene glycol plant commissioning expectation and the weak terminal market put pressure on the upside of MEG [2]. - With the holiday approaching, the mid - stream of caustic soda is in a wait - and - see mode, and the spot price is under pressure [2]. - The spot procurement enthusiasm for PVC is average, and the market is in a volatile state [2]. - The supply - demand outlook for pure benzene has weakened, and the price driving force is limited [2]. - The weak oil price expectation puts pressure on the absolute price of styrene [2]. - The cost and supply - demand drivers for synthetic rubber are limited, and it may follow the trends of natural rubber and other commodities [2]. - The sentiment in the LLDPE spot market has weakened, and the basis remains stable [2]. - The number of PP plant overhauls has increased, and the trading volume is average [2]. - The port inventory of methanol has been accumulating, and the price is weak [2]. - After Argentina取消 the export tax, the two -粕 market is under pressure again [2]. - The pig slaughter pressure is high, and the spot price is unlikely to improve before the National Day [2]. - Under the bearish expectation, the corn futures price continues to decline [2]. - The Sino - US talks did not release incremental positive factors, and the oilseed market is in a volatile adjustment phase [2]. - The overseas sugar supply outlook is broad [2]. - With new cotton gradually coming onto the market, the supply pressure is increasing [2]. - The local domestic sales in the egg market still provide some support for demand, but the long - term trend is bearish [2]. - The early Fuji apples are traded at negotiated prices, and the sales volume is acceptable [2]. - The spot price of red dates fluctuates slightly, and the futures market is in a volatile state [2]. - The overall sentiment in the soda ash market has declined, and the price is trending weakly [2]. - The production and sales of glass have weakened, and the futures price has declined [2]. - Affected by typhoon weather, the rubber price is strongly volatile in the short term [2]. - The market sentiment for industrial silicon has weakened, and the price has declined [2]. - Affected by fundamental sentiment, the polysilicon price has dropped significantly [2]. - With no new news, the market sentiment for lithium carbonate is temporarily stable, and the fundamentals are in a tight balance during the peak season [2]. Summaries by Categories Equity Index Futures - Recommend selling short - term put options on the IF2509, IH2509, IC2509, and MO2511 contracts near the strike price of 6600 when the index pulls back to collect option premiums [2]. Treasury Futures - The T2512 contract is expected to fluctuate between 107.5 and 108.35. For single - side strategies, investors are advised to trade within the range, and consider going long lightly when the price pulls back to the low level if the market sentiment stabilizes, but should pay attention to taking profits in time. For the spot - futures strategy, the basis of the TL contract is oscillating at a high level, and investors can appropriately participate in the basis narrowing strategy [2]. Precious Metals - For gold, consider buying at low levels or buying out - of - the - money call options instead of going long. For silver, sell out - of - the - money put options when the price is high [2]. Freight Index Futures (EC) - Consider the spread arbitrage between the December and October contracts [2]. Black Commodities - For steel, try to go long on pullbacks and narrow the spread between the January hot - rolled and rebar contracts. For iron ore, go long on the 2601 contract at low levels, with the reference range of 780 - 850, and consider a long - iron - ore short - hot - rolled strategy. For coking coal, go long on the 2601 contract at low levels, with the reference range of 1150 - 1300, and consider a long - coking - coal short - coke strategy. For coke, go long on the 2601 contract at low levels, with the reference range of 1650 - 1800, and consider a long - coking - coal short - coke strategy [2]. Non - ferrous Metals - For copper, the main contract reference range is 79,000 - 81,000. For aluminum, the main contract reference range is 20,600 - 21,000. For aluminum alloy, the main contract reference range is 20,200 - 20,600. For zinc, the main contract reference range is 21,500 - 22,500 [2][3]. Energy and Chemicals - For crude oil, temporarily observe on the single - side, with the support range of WTI at [60, 61], Brent at [63, 64], and SC at [467, 474]. For urea, wait for the implied volatility to rise and then narrow it. For PX, short on rebounds following the crude oil trend and pay attention to the support around 6500. For PTA, short on rebounds following the crude oil trend, pay attention to the support around 4500, and consider a rolling reverse spread strategy between the January and May contracts. For short - fiber, the single - side strategy is the same as PTA, and the processing fee oscillates between 800 - 1100. For bottle - grade polyester chips, the single - side strategy is the same as PTA, and the processing fee is expected to fluctuate between 350 - 500. For ethylene glycol, sell call options on rallies and consider a reverse spread strategy between the January and May contracts. For caustic soda, adopt a short - selling strategy. For PVC, observe. For pure benzene, it will follow the benzene - ethylene and oil price fluctuations in the short term. For benzene - ethylene, short on absolute price rebounds and widen the spread between the November benzene - ethylene and November pure - benzene contracts. For synthetic rubber, pay attention to the support around 11,400. For LLDPE, observe near the previous low. For PP, observe in the short term. For methanol, observe as the downward space is currently limited [2]. Agricultural Products - For soybeans and rapeseed meal, adjust weakly in the short term. For live pigs, pay attention to the reverse spread opportunities between the January - May and March - July contracts. For corn, it is in a weak trend. For oils, the main palm oil contract adjusts weakly in the short term. For sugar, hold short positions. For cotton, adopt a short - selling strategy in the short term. For eggs, control the short - position size. For apples, the main contract runs around 8300. For red dates, it is bearish in the medium - to - long term. For soda ash, observe. For glass, observe. For rubber, observe. For industrial silicon, the main price fluctuation range is expected to be between 8000 - 9500 yuan/ton. For polysilicon, observe temporarily. For lithium carbonate, the main contract is expected to run between 70,000 - 75,000 [2].

1. Report Industry Investment Ratings - No specific industry investment ratings are provided in the report. 2. Core Views of the Report - The macro - economic growth is slowing down, with drags from the real estate sector, weakening consumption support, and declining investment growth. However, policy - side counter - cyclical adjustments have been implemented, and the stock market remains strong while the commodity market is volatile. Overseas, the Fed has started a "preventive降息周期" [2]. - For the RMB exchange rate, the upward risk of the US dollar may be higher than the downward risk. The exchange rate may oscillate around 7.10 in the short - term, and policy signals from the RMB central parity rate should be focused on [4]. - The stock index is expected to be volatile in the short - term due to the multi - empty game and the approaching holidays [6]. - Treasury bonds should focus on central bank dynamics. There may be opportunities for long - side intervention on dips [7]. - Precious metals are expected to run strongly as the Fed's monetary policy is in a loose cycle, and gold price will continue to rise [10]. - Copper prices may oscillate strongly around 80,000 yuan per ton due to tight supply in the short - term and stable demand [15]. - Aluminum is expected to oscillate strongly, alumina may run weakly, and cast aluminum alloy is expected to oscillate strongly [17]. - Zinc is expected to maintain a short - term oscillatory pattern and is recommended to be under - weighted [20]. - Nickel and stainless steel are mainly affected by the macro - level, and the fundamentals provide no clear guidance [21]. - Tin prices may oscillate around 274,000 yuan per ton, with short - term supply remaining tight [23]. - Carbonate lithium prices are expected to oscillate between 72,000 - 76,000 yuan per ton before the National Day holiday [25]. - Industrial silicon prices may rise slightly during the dry season but are restricted by inventory. Polysilicon trading is complex, and high volatility requires cautious participation [28]. - Lead prices are expected to be cautiously bullish as the supply - demand contradiction lies in raw materials [29]. - Steel prices are expected to oscillate before the holiday, with limited upward and downward space [30]. - Iron ore prices are expected to oscillate, with support from replenishment and high molten iron production but limited upward space due to demand and high shipments [34]. - Coking coal and coke prices are supported by pre - holiday replenishment, but the rebound height is restricted by high steel inventory [35]. - Ferrosilicon and ferromanganese are supported by cost and term structure improvement, and trial long - positions are recommended [38]. - Crude oil is under fundamental pressure, and the medium - term trend is bearish, although geopolitical risks may cause short - term rebounds [40]. - LPG is expected to oscillate weakly as the overall driving force weakens [44]. - PTA - PX needs macro - level drivers to break through, and the polyester peak season is not highly expected [48]. - MEG is expected to oscillate between 4200 - 4400 yuan, and short - term downward space is limited [51]. - Methanol is recommended to reduce long - positions and hold short - put options [54]. - PP's downward space is limited, and attention should be paid to device changes and opportunities for long - positions on dips [57]. - PE is expected to maintain an oscillatory pattern as the real - world situation is weak but the valuation is low [60]. - PVC is recommended to be observed temporarily due to the coexistence of weak fundamentals and macro - level expectations [62]. - Pure benzene is facing increasing surplus pressure, and its price is expected to be weakly volatile. Styrene is expected to oscillate, and the spread between pure benzene and styrene can be considered to be widened [64][66]. - Fuel oil's cracking is stabilizing, and short - term short - selling is not recommended. Low - sulfur fuel oil's cracking is weakening, and the short - term situation remains weak [67][69]. - Asphalt is expected to oscillate weakly, with the possibility of a last - chance rise in the futures market during the demand peak season [71]. - Urea is expected to oscillate between 1650 - 1850 yuan in the 01 contract, with support and suppression coexisting [73]. 3. Summaries by Relevant Catalogs 3.1 Macro - **Market Information**: There were various events such as the China - US presidential phone call, policy announcements in China (e.g., Shanghai's property tax adjustment), and overseas events like the Fed's interest - rate decision, Japan's central bank actions, and geopolitical events [1]. - **Core Logic**: The macro - economy shows a complex situation with slowing growth and policy counter - cyclical adjustments. The stock and commodity markets are affected differently, and overseas, the Fed's policy path depends on employment and inflation [2]. 3.2 RMB Exchange Rate - **Market Performance**: The on - shore RMB against the US dollar declined on Friday, with the central parity rate also being adjusted downwards [3]. - **Core Logic**: The Fed faces challenges in formulating monetary policy. The US dollar index may mainly trade based on the current situation, and the RMB exchange rate may oscillate around 7.10, with policy signals from the central parity rate being crucial [4]. 3.3 Stock Index - **Market Review**: The stock index was volatile with reduced trading volume last Friday, and the trading enthusiasm declined but sentiment improved [6]. - **Core Logic**: The market is in a multi - empty game. With the approaching holidays, the market is expected to be volatile in the short - term [6]. 3.4 Treasury Bonds - **Market Review**: Treasury bonds rebounded last week but dropped significantly on Friday, and the money market was tight due to tax payments [7]. - **Core Logic**: The economic data in August showed downward pressure, but the market paid little attention. The bond market was less affected by the stock market. The market lacks a clear right - side signal, and attention should be paid to central bank dynamics [7]. 3.5 Precious Metals (Gold & Silver) - **Market Performance**: London spot gold and silver continued to rise last week, with short - term adjustments after the Fed's interest - rate cut but strong rebounds on Friday [10]. - **Core Logic**: The Fed is in a monetary policy easing cycle, and gold prices will continue to rise. Attention should be paid to the Fed's policy expectations and relevant economic data [10]. 3.6 Copper - **Market Performance**: The main futures contract of Shanghai copper declined during the week, and inventories changed differently in different markets [13]. - **Core Logic**: The decline in copper prices was due to the Fed's interest - rate cut and Powell's speech. In the future, copper prices may oscillate strongly around 80,000 yuan per ton due to tight supply and stable demand [15]. 3.7 Aluminum Industry Chain - **Market Performance**: The prices of aluminum, alumina, and cast aluminum alloy showed different trends, and relevant trading volumes and positions also changed [16]. - **Core Logic**: For aluminum, after the interest - rate cut, the focus may shift to fundamentals, and prices may oscillate strongly. Alumina is in a state of supply surplus and may have a weak price trend. Cast aluminum alloy is supported by cost and may oscillate strongly [17]. 3.8 Zinc - **Market Performance**: The main contract of Shanghai zinc oscillated slightly, and trading volume and positions changed [19]. - **Core Logic**: The zinc market is affected by the Fed's interest - rate cut and supply - demand fundamentals. Supply is in surplus, and demand is average. It is recommended to maintain an under - weighted position [20]. 3.9 Nickel and Stainless Steel - **Market Performance**: The prices of nickel and stainless steel declined, and relevant spot prices and inventories also changed [20]. - **Core Logic**: They are mainly affected by the macro - level, with limited fundamental adjustments. The future trend needs further observation [21]. 3.10 Tin - **Market Performance**: The main futures contract of Shanghai tin declined slightly during the week, and inventories increased [22]. - **Core Logic**: The decline was due to the Fed's interest - rate cut and Powell's speech. In the short - term, supply is tight, and prices may oscillate around 274,000 yuan per ton [23]. 3.11 Carbonate Lithium - **Market Performance**: The weighted index contract of carbonate lithium rose last week, with changes in trading volume, positions, and warehouse receipts [24]. - **Core Logic**: The lithium - battery industry chain performed well last week. With the expected increase in downstream demand, carbonate lithium prices may oscillate before the National Day [24][25]. 3.12 Industrial Silicon and Polysilicon - **Market Performance**: The weighted futures contracts of industrial silicon and polysilicon showed different trends, with changes in trading volume, positions, and warehouse receipts [26]. - **Core Logic**: Industrial silicon prices may rise slightly during the dry season but are restricted by inventory. Polysilicon trading is complex, and high volatility requires cautious participation [28]. 3.13 Lead - **Market Performance**: The main contract of Shanghai lead oscillated at a high level, and trading volume and positions changed [29]. - **Core Logic**: The Fed's interest - rate cut has little impact on lead prices. The supply - demand fundamentals are stable, and prices may rise cautiously [29]. 3.14 Black Metals 3.14.1 Steel (Rebar and Hot - Rolled Coil) - **Market Performance**: Steel prices were strong, and there were price adjustments in billets [30]. - **Core Logic**: The supply of steel decreased, and demand improved slightly, but inventory was still at a high level. Before the holiday, steel prices are expected to oscillate with limited space [30]. 3.14.2 Iron Ore - **Core Logic**: After the Fed's interest - rate cut, the market may return to fundamental trading. Supply is abundant, demand is strong, and inventory is transferring from ports to steel mills. Prices are expected to oscillate [32][33]. 3.14.3 Coking Coal and Coke - **Market Information**: There were relevant geopolitical and policy - related events. - **Core Logic**: Downstream pre - holiday replenishment has started, and the market's sentiment is improving. However, high steel inventory restricts the rebound height of coking coal and coke prices [35]. 3.14.4 Ferrosilicon and Ferromanganese - **Market Performance**: The prices of ferrosilicon and ferromanganese rose, and positions decreased [37]. - **Core Logic**: They are supported by cost and term - structure improvement. The long - term logic is related to the anti - involution expectation, and trial long - positions are recommended [38]. 3.15 Energy and Chemicals 3.15.1 Crude Oil - **Market Performance**: International oil prices weakened, with declines in both WTI and Brent crude [40]. - **Core Logic**: The core contradiction is between fundamental pressure and geopolitical support. Fundamentals are bearish in the medium - term, while geopolitical events may cause short - term rebounds [40]. 3.15.2 LPG - **Market Performance**: LPG prices declined, and relevant spot prices also changed [42]. - **Core Logic**: The overall driving force is weakening, with supply increasing slightly and demand changing little [44]. 3.15.3 PTA - PX - **Market Performance**: The prices of PX and PTA were affected by supply, demand, and inventory factors [45]. - **Core Logic**: The polyester peak season is not highly expected, and macro - level drivers are needed for a breakthrough [48]. 3.15.4 MEG - Bottle Chip - **Market Performance**: The inventory of MEG increased, and the prices were affected by supply, demand, and cost factors [49]. - **Core Logic**: MEG is under pressure from inventory expectations but has limited downward space. It is expected to oscillate between 4200 - 4400 yuan [51]. 3.15.5 Methanol - **Market Performance**: The price of methanol changed, and the inventory situation was different in different regions [53]. - **Core Logic**: The main contradiction lies in the port, and it is recommended to reduce long - positions and hold short - put options [54]. 3.15.6 PP - **Market Performance**: The price of PP declined, and its supply, demand, and inventory changed [55]. - **Core Logic**: The downstream demand recovery is less than expected, but the profit compression may trigger device shutdowns and a potential rebound [57]. 3.15.7 PE - **Market Performance**: The price of PE declined, and its supply, demand, and inventory changed [58]. - **Core Logic**: The real - world situation is weak, but the low valuation limits the downward space, and an oscillatory pattern is expected [60]. 3.15.8 PVC - **Market Performance**: PVC prices were at a low level, and its supply, demand, and inventory changed [61]. - **Core Logic**: The industry has weak fundamentals, but macro - level expectations make short - selling less attractive. It is recommended to observe temporarily [62]. 3.15.9 Pure Benzene and Styrene - **Market Performance**: The prices of pure benzene and styrene declined, and their inventory situations changed [63][65]. - **Core Logic**: Pure benzene faces increasing surplus pressure, and styrene may oscillate. The spread between them can be considered to be widened [64][66]. 3.15.10 Fuel Oil - **Market Performance**: The prices of fuel oil and low - sulfur fuel oil changed, and their supply, demand, and inventory situations were different [67][68]. - **Core Logic**: Fuel oil's cracking is stabilizing, and short - term short - selling is not recommended. Low - sulfur fuel oil's cracking is weakening, and the short - term situation remains weak [67][69]. 3.15.11 Asphalt - **Market Performance**: The price of asphalt declined, and its supply, demand, and inventory changed [70]. - **Core Logic**: Asphalt is expected to oscillate weakly, with the possibility of a last - chance rise in the futures market during the demand peak season [71]. 3.15.12 Urea - **Market Performance**: The price of urea declined, and its inventory situation changed [72]. - **Core Logic**: Urea is expected to oscillate between 1650 - 1850 yuan in the 01 contract, with support and suppression coexisting [73].

Report Industry Investment Rating No information provided Core Viewpoints of the Report - The report maintains the view of overweighting crude oil as geopolitical premiums have dissipated, OPEC's production increase is minimal, and the current oil price is relatively undervalued with good fundamentals. However, it's not advisable to chase the price at present, and if geopolitical premiums reappear, the oil price will have more upside potential [3]. - For methanol, the fundamentals are mixed with high inventory suppressing the price. It's recommended to wait and see as the price is greatly affected by overall commodity sentiment [6]. - Regarding urea, although the valuation is relatively low, there is a lack of driving factors in reality. It's suggested to wait and see or consider going long at low prices [9]. - For rubber, the medium - term view is bullish, but due to short - term technical breakdown, it's recommended to wait and see [14]. - For PVC, the domestic supply is strong while demand is weak, and exports are expected to decline. It's advisable to consider shorting on rallies in the medium term [17]. - For styrene, the long - term BZN is expected to recover, and it's recommended to go long on the pure benzene US - South Korea spread at low prices [20]. - For polyethylene, the price is expected to fluctuate upwards in the long term as the long - term contradiction shifts from cost - driven decline to South Korean ethylene clearance policy [23]. - For polypropylene, there is high inventory pressure in the context of weak supply and demand, and the high number of warehouse receipts suppresses the market [26]. - For PX, the current load is high, and there is a lack of driving factors with PXN under pressure. It's recommended to wait and see [30]. - For PTA, the supply has unexpected maintenance, and the demand is affected by the terminal. It's recommended to wait and see [33]. - For ethylene glycol, the industry is expected to accumulate inventory in the fourth quarter, and it's recommended to short on rallies with caution [35]. Summary by Related Catalogs Crude Oil - **Market Information**: INE's main crude oil futures closed down 9.30 yuan/barrel, a 1.87% decline, at 487.00 yuan/barrel. Related refined oil futures also declined, with high - sulfur fuel oil down 11.00 yuan/ton (0.39%) to 2796.00 yuan/ton and low - sulfur fuel oil down 36.00 yuan/ton (1.05%) to 3392.00 yuan/ton. European ARA weekly data showed that overall refined oil inventories decreased by 1.94 million barrels to 45.39 million barrels, a 4.10% decline [1][2]. - **Strategy Viewpoint**: Maintain the view of overweighting crude oil, but it's not advisable to chase the price at present. If geopolitical premiums reappear, the oil price will have more upside potential [3]. Methanol - **Market Information**: The price in Taicang rose 6 yuan/ton, while that in Inner Mongolia fell 5 yuan/ton. The 01 - contract on the futures market dropped 18 yuan/ton to 2346 yuan/ton, with a basis of - 108. The 1 - 5 spread rose 16 to - 20 [5]. - **Strategy Viewpoint**: The supply - side start - up rate declined, and the demand - side improved marginally. The inventory in ports continued to rise, but the inventory pressure in the inland area was relatively small. It's recommended to wait and see as the fundamentals are mixed [6]. Urea - **Market Information**: The spot price in Shandong remained stable, while that in Henan fell 10 yuan. The 01 - contract on the futures market dropped 9 yuan/ton to 1661 yuan/ton, with a basis of - 31. The 1 - 5 spread fell 6 to - 61 [8]. - **Strategy Viewpoint**: The supply pressure increased, and the demand was weak. The inventory increased again. Although the valuation is relatively low, there is a lack of driving factors. It's suggested to wait and see or consider going long at low prices [9]. Rubber - **Market Information**: Rubber prices declined with a large drop after breaking through technical support. The expected rainfall in Thailand in the next 7 days is not significant, reducing supply - side bullish factors. The long - short views on natural rubber are divided. As of September 18, 2025, the operating load of all - steel tires in Shandong tire enterprises was 64.96%, up 0.09 percentage points from last week and 7.57 percentage points from the same period last year. The operating load of semi - steel tires was 74.58%, up 0.28 percentage points from last week but down 2.17 percentage points from the same period last year. As of September 14, 2025, China's natural rubber social inventory was 123.5 tons, down 2.2 million tons (1.8%) from the previous period [11][12][13]. - **Strategy Viewpoint**: The medium - term view is bullish, but due to short - term technical breakdown, it's recommended to wait and see [14]. PVC - **Market Information**: The PVC01 contract rose 27 yuan to 4950 yuan. The spot price of Changzhou SG - 5 was 4780 (+10) yuan/ton, with a basis of - 170 (-27) yuan/ton. The 1 - 5 spread was - 303 (+2) yuan/ton. The overall operating rate of PVC was 77%, down 3% from the previous period. The demand - side downstream operating rate was 49.2%, up 1.7% from the previous period. Factory inventory was 30.6 million tons (-0.4), and social inventory was 95.4 million tons (+1.9) [16]. - **Strategy Viewpoint**: The domestic supply is strong while demand is weak, and exports are expected to decline. It's advisable to consider shorting on rallies in the medium term [17]. Styrene - **Market Information**: The cost - side East China pure benzene price was 5903 yuan/ton, down 7.5 yuan/ton. The styrene spot price was 7100 yuan/ton, down 50 yuan/ton. The active contract closing price was 6992 yuan/ton, down 70 yuan/ton. The basis was 108 yuan/ton, up 20 yuan/ton. The upstream operating rate was 73.4%, down 1.60%. The inventory in Jiangsu ports decreased by 1.75 million tons to 15.90 million tons. The demand - side three - S weighted operating rate was 45.44%, up 0.46% [18][19]. - **Strategy Viewpoint**: The long - term BZN is expected to recover, and it's recommended to go long on the pure benzene US - South Korea spread at low prices [20]. Polyethylene - **Market Information**: The main contract closing price was 7169 yuan/ton, down 19 yuan/ton. The spot price was 7190 yuan/ton, down 35 yuan/ton. The basis was 21 yuan/ton, down 16 yuan/ton. The upstream operating rate was 82.28%, up 0.71%. The production enterprise inventory increased by 0.33 million tons to 49.03 million tons, and the trader inventory increased by 0.30 million tons to 6.06 million tons. The downstream average operating rate was 42.92%, up 0.75% [22]. - **Strategy Viewpoint**: The price is expected to fluctuate upwards in the long term as the long - term contradiction shifts from cost - driven decline to South Korean ethylene clearance policy [23]. Polypropylene - **Market Information**: The main contract closing price was 6914 yuan/ton, down 12 yuan/ton. The spot price was 6875 yuan/ton, unchanged. The basis was - 39 yuan/ton, up 12 yuan/ton. The upstream operating rate remained unchanged at 75.43%. The production enterprise inventory decreased by 2.45 million tons to 55.06 million tons, the trader inventory decreased by 1.43 million tons to 18.83 million tons, and the port inventory increased by 0.29 million tons to 6.18 million tons. The downstream average operating rate was 51.45%, up 0.59% [25]. - **Strategy Viewpoint**: There is high inventory pressure in the context of weak supply and demand, and the high number of warehouse receipts suppresses the market [26]. PX - **Market Information**: The PX11 contract fell 90 yuan to 6594 yuan. PX CFR fell 11 dollars to 816 dollars. The basis was 96 yuan (+4), and the 11 - 1 spread was 0 yuan (-18). The PX load in China was 86.3%, down 1.5% from the previous period, and the Asian load was 78.2%, down 0.8% from the previous period. In September, South Korea's PX exports to China decreased by 0.6 million tons year - on - year [28][29]. - **Strategy Viewpoint**: The current load is high, and there is a lack of driving factors with PXN under pressure. It's recommended to wait and see [30]. PTA - **Market Information**: The PTA01 contract fell 62 yuan to 4604 yuan. The East China spot price fell 75 yuan to 4555 yuan. The basis was - 82 yuan (-5), and the 1 - 5 spread was - 44 yuan (-6). The PTA load was 75.9%, down 0.9% from the previous period [32]. - **Strategy Viewpoint**: The supply has unexpected maintenance, and the demand is affected by the terminal. It's recommended to wait and see [33]. Ethylene Glycol - **Market Information**: The EG01 contract fell 11 yuan to 4257 yuan. The East China spot price fell 11 yuan to 4351 yuan. The basis was 92 yuan (+9), and the 1 - 5 spread was - 60 yuan (+2). The supply - side operating rate was 73.8%, down 1.1% from the previous period. The downstream load was 91.4%, down 0.2% from the previous period. The port inventory increased by 0.6 million tons to 46.5 million tons [35]. - **Strategy Viewpoint**: The industry is expected to accumulate inventory in the fourth quarter, and it's recommended to short on rallies with caution [35].

Report Industry Investment Ratings No information provided in the reports regarding industry investment ratings. Core Views Chlor - Alkali Industry - Last week, the caustic soda futures stopped falling and rebounded on Friday. Next week, the supply is expected to increase, and the operating rate of sample manufacturers will rise. The alumina price has been falling, squeezing the profit of domestic alumina enterprises and weakening the support for the spot price. In Shandong, due to the approaching National Day holiday, there may be a price cut in the short - term. [2] - Last week, PVC futures rebounded with the support of a warming macro - environment, but the supply - demand contradiction is still difficult to resolve. Next week, the output is expected to increase as many enterprises finish maintenance. The downstream product operating rate has limited improvement, and the procurement enthusiasm is average. It is expected that PVC will stop falling and stabilize from September to October. [2] Urea Industry - The urea futures are in a weak downward trend. The supply is increasing rapidly, and it is expected to reach 210,000 tons in October. The demand is weak, with a short window for autumn fertilizer procurement, high finished - product inventory of compound fertilizers, and slow follow - up of export orders. Without variables such as increased exports or early shutdown of gas - based plants, the spot price may continue to decline, and the futures will continue to fall significantly only if the spot price breaks below 1,550 yuan/ton. [8] Pure Benzene - Styrene Industry - The weekly supply - demand of pure benzene is weak. In September, the supply may remain high as some plants restart or postpone maintenance. The demand is weak as most downstream products are in the red, some secondary - downstream inventories are high, and styrene plants plan to reduce production in September - October. The price driving force is weak. [10] - The situation of styrene is similar to that of pure benzene. The supply - demand is expected to be loose in September, and the price driving force is weak. [10] Polyester Industry Chain - For PX, the supply has increased significantly due to delayed maintenance of some domestic plants, while the demand is weak as PTA processing fees are low, new PTA plants postpone commissioning, and many PTA plants plan to have maintenance. The PXN may be compressed in the fourth quarter, and the price driving force is weak. [14] - For PTA, the supply is expected to shrink, but the demand increase is limited, and the basis is not strongly supported. In the medium - term, the supply - demand is expected to be weak, and the price follows the raw material. [14] - For ethylene glycol, the short - term supply - demand is turning weak. Although the inventory is expected to decrease in September, the terminal market is weak. In the long - term, the supply - demand is expected to be weak in the fourth quarter due to new plant commissioning and seasonal demand decline. [14] - For short - fiber, the short - term supply - demand pattern is weak. The supply is high, and the demand is limited during the peak season. The price is supported at the low level but lacks upward driving force. [14] - For bottle - grade polyester chips, the supply - demand is still loose. Although the price and processing fees are supported by pre - holiday replenishment, the processing fee has limited upward space. [14][15] Polyolefin Industry - PP production has decreased recently due to losses in PDH and external - propylene procurement routes, leading to more unplanned maintenance and inventory decline. PE maintenance has reached a peak, and the operating rate is rising. The inventory of the upstream and mid - stream has decreased this week, and there are more import offers from North America. The 01 contract has a large inventory accumulation pressure, limiting the upward space. [20] Methanol Industry - The methanol market is trading high - inventory and fast loading in Iran. The coastal inventory has reached a record high, the market sentiment has worsened, and the price and basis have weakened slightly. The domestic supply is at a high level year - on - year, and although there is some unplanned maintenance recently, some plants are expected to resume production in mid - September, and the inventory pattern in the inland is relatively healthy. The demand is weak due to the traditional off - season. The port is still receiving a large amount of goods, with significant inventory accumulation and weak trading. The overall valuation is neutral. The futures are oscillating between high - inventory reality, weak basis, and overseas gas - restriction expectations in the future. [45] Crude Oil Industry - Last week, oil prices were weakly oscillating. The geopolitical premium has declined, and the market has refocused on the weak supply - demand fundamentals. The meeting between Chinese and US leaders has eased concerns about secondary sanctions on China for purchasing Russian oil, reducing the geopolitical risk support for oil prices. The expectation of future supply surplus, combined with the refinery maintenance season and the unexpected increase in US distillate inventory, has put pressure on oil prices. In the short - term, oil prices are under pressure. [49] Summary by Directory Chlor - Alkali Industry Spot and Futures Prices - On September 19, compared with September 18, the prices of Shandong 32% liquid caustic soda and 50% liquid caustic soda remained unchanged. The price of East - China calcium - carbide - based PVC increased by 10 yuan/ton, with a 0.2% increase. [2] Overseas Quotes and Export Profits - From September 11 to September 18, the FOB price at East - China ports increased by 5 US dollars/ton, with a 1.3% increase, and the export profit increased by 217.6 yuan/ton, with a 3723.4% increase. The CFR price in Southeast Asia remained unchanged, and the CFR price in India decreased by 25 US dollars/ton, with a 3.3% decrease. [2] Supply - From September 12 to September 19, the operating rate of the caustic soda industry decreased by 1.3 percentage points to 85.4%, and the operating rate of PVC decreased by 4 percentage points to 75.4%. [2] Demand - From September 12 to September 19, the operating rate of the alumina industry increased by 0.9 percentage points to 83.7%, and the operating rate of the viscose staple fiber industry increased by 1.8 percentage points to 88.2%. [2] Inventory - From September 11 to September 18, the liquid caustic soda inventory in Shandong increased by 0.7 tons, with a 7.5% increase, and the PVC upstream factory inventory decreased by 0.4 tons, with a 1.2% decrease. [2] Urea Industry Futures Prices and Spreads - On September 17, compared with September 16, the 01 - contract price of urea decreased by 5 yuan/ton, with a 0.3% decrease, and the 05 - contract price decreased by 3 yuan/ton, with a 0.17% decrease. [5] Upstream Raw Materials - On September 17, compared with September 16, the price of动力煤 at the pithead in Yijinhuoluo Banner increased by 11 yuan/ton, with a 2.14% increase, and the price of动力煤 at Qinhuangdao Port increased by 6 yuan/ton, with a 0.87% increase. [5] Spot Market Prices - On September 17, compared with September 16, the price of small - particle urea in Guangdong increased by 10 yuan/ton, with a 0.56% increase, and the price of small - particle urea in Shanxi decreased by 10 yuan/ton, with a 0.65% decrease. [5] Supply - Demand - On September 19, compared with September 18, the domestic daily urea output decreased by 0.02 tons, with a 0.11% decrease. From September 12 to September 19, the domestic weekly urea inventory increased by 32,600 tons, with a 2.88% increase, and the order days of domestic urea production enterprises decreased by 0.7 days, with a 10.17% decrease. [8] Pure Benzene - Styrene Industry Upstream Prices and Spreads - On September 19, compared with September 18, the price of Brent crude oil (November) decreased by 0.76 US dollars/barrel, with a 1.1% decrease, and the price of CFR China pure benzene decreased by 6 US dollars/ton, with a 0.8% decrease. [10] Styrene - Related Prices and Spreads - On September 19, compared with September 18, the price of styrene in East - China spot decreased by 100 yuan/ton, with a 1.4% decrease, and the EB10 - EB11 spread decreased by 8 yuan/ton, with a 66.7% decrease. [10] Downstream Cash Flows - On September 19, compared with September 18, the cash flow of phenol increased by 28 yuan/ton, with an 8.6% increase, and the cash flow of aniline increased by 93 yuan/ton, with a 29.8% increase. [10] Inventory - From September 8 to September 15, the pure benzene inventory at Jiangsu ports decreased by 10,000 tons, with a 6.9% decrease, and the styrene inventory at Jiangsu ports decreased by 17,500 tons, with a 9.9% decrease. [10] Operating Rate - From September 12 to September 19, the domestic pure benzene operating rate decreased by 1 percentage point to 78.4%, and the styrene operating rate decreased by 1.6 percentage points to 73.4%. [10] Polyester Industry Chain Upstream Prices - On September 19, compared with September 18, the price of Brent crude oil (November) decreased by 0.76 US dollars/barrel, with a 1.1% decrease, and the price of CFR China PX decreased by 11 US dollars/ton, with a 1.3% decrease. [14] Downstream Product Prices and Cash Flows - On September 19, compared with September 18, the price of POY150/48 decreased by 65 yuan/ton, with a 0.9% decrease, and the price of FDY150/96 decreased by 45 yuan/ton, with a 0.7% decrease. [14] PX - Related Prices and Spreads - On September 19, compared with September 18, the PX - naphtha spread decreased by 4 US dollars/ton, with a 3.9% decrease, and the PX - MX spread increased by 2 US dollars/ton, with a 1.4% increase. [14] PTA - Related Prices and Spreads - On September 19, compared with September 18, the PTA East - China spot price increased by 75 yuan/ton, with a 1.6% increase, and the TA01 - TA05 spread decreased by 6 yuan/ton, with a 0.8% decrease. [14] MEG - Related Prices and Spreads - On September 19, compared with September 18, the MEG East - China spot price decreased by 11 yuan/ton, with a 0.3% decrease, and the MEG basis (01) decreased by 62 yuan/ton, with a 3.2% decrease. [14] Operating Rate - From September 12 to September 19, the PX operating rate decreased by 1.5 percentage points to 86.3%, and the PTA operating rate remained unchanged at 76.8%. [14] Polyolefin Industry Futures Prices and Spreads - On September 19, compared with September 18, the L2601 closing price decreased by 19 yuan/ton, with a 0.26% decrease, and the PP2509 - 2601 spread increased by 9 yuan/ton, with a 180% increase. [20] Spot Market Prices - On September 19, compared with September 18, the price of East - China PP raffia decreased by 30 yuan/ton, with a 0.44% decrease, and the price of North - China LLDPE film decreased by 20 yuan/ton, with a 0.28% decrease. [20] Inventory - As of Wednesday, compared with the previous value, the PE enterprise inventory increased by 23,800 tons, with a 5.57% increase, and the PP enterprise inventory increased by 43,400 tons, with an 8.06% increase. [20] Operating Rate - As of Thursday, compared with the previous value, the PE device operating rate increased by 2.32 percentage points to 80.4%, and the PP device operating rate decreased by 1.93 percentage points to 74.9%. [20] Methanol Industry Prices and Spreads - On September 19, compared with September 18, the MA2601 closing price increased by 15 yuan/ton, with a 0.64% increase, and the MA91 spread decreased by 28 yuan/ton, with a 215.38% decrease. [45] Inventory - As of Wednesday, compared with the previous value, the methanol enterprise inventory decreased by 0.21%, with a 0.61% decrease, and the methanol port inventory increased by 7,400 tons, with a 0.48% increase. [45] Operating Rate - As of Thursday, compared with the previous value, the upstream overseas enterprise operating rate decreased by 4.22 percentage points to 68%, and the downstream external - MTO device operating rate increased by 6.02 percentage points to 75.08%. [45] Crude Oil Industry Crude Oil Prices and Spreads - On September 22, compared with September 19, the Brent price increased by 0.17 US dollars/barrel, with a 0.25% increase, and the SC price decreased by 6.3 yuan/barrel, with a 1.27% decrease. [49] Refined Oil Prices and Spreads - On September 22, compared with September 19, the price of NYM RBOB increased by 0.56 cents/gallon, with a 0.28% increase, and the price of ICE Gasoil decreased by 0.75 US dollars/ton, with a 0.11% decrease. [49] Refined Oil Crack Spreads - On September 22, compared with September 19, the US gasoline crack spread decreased by 1 US dollars/barrel, with a 4.73% decrease, and the European gasoline crack spread decreased by 0.48 US dollars/barrel, with a 2.44% decrease. [49]

Report Industry Investment Rating No relevant content provided. Core Viewpoints - Maintain a long - position view on crude oil as the current oil price is relatively undervalued, and the fundamental factors will support the price. If the geopolitical premium re - emerges, the oil price will have more upside potential [1] - For methanol, due to high inventory and the influence of overall commodity sentiment, it is recommended to wait and see as the fundamentals are mixed [4] - Regarding urea, although the valuation is relatively low, there is a lack of short - term drivers, so it is advisable to wait and see or consider long positions at low prices [7] - For rubber, the medium - term view is bullish, but due to short - term technical breakdown, it is recommended to wait and see [12] - For PVC, given the strong supply, weak demand, and high valuation, it is recommended to consider short positions on rallies, while being cautious of short - term upward movements [15] - For styrene, the BZN spread is expected to repair in the long term, and it is recommended to go long on the pure benzene US - South Korea spread at low prices [19] - For polyethylene, the price is expected to oscillate upward in the long term as the long - term contradiction shifts from cost - driven decline to South Korean ethylene clearance policy [22] - For polypropylene, with high inventory pressure and no prominent short - term contradictions, the high number of warehouse receipts suppresses the price [25] - For PX, due to high load and expected inventory accumulation, it is recommended to wait and see for now [29] - For PTA, although the de - stocking pattern continues, the processing fee is suppressed, and it is recommended to wait and see [32] - For ethylene glycol, it is recommended to go short on rallies due to expected inventory accumulation in the fourth quarter, while being cautious of the risk that the weak expectation may not materialize [34] Summary by Commodity Crude Oil - **Market Information**: INE's main crude oil futures contract closed down 8.00 yuan/barrel, a decrease of 1.60%, at 491.80 yuan/barrel. Singapore's ESG oil product weekly data showed gasoline inventory increased by 0.26 million barrels to 14.37 million barrels, diesel inventory decreased by 0.14 million barrels to 9.72 million barrels, fuel oil inventory decreased by 1.12 million barrels to 25.41 million barrels, and total refined oil inventory decreased by 1.00 million barrels to 49.50 million barrels [8] - **Strategy**: Maintain a long - position view [1] Methanol - **Market Information**: The price in Taicang dropped 32 yuan, and in Inner Mongolia, it dropped 15 yuan. The 01 contract on the futures market dropped 30 yuan/ton to 2346 yuan/ton, with a basis of - 96. The 1 - 5 spread dropped 18 to - 40, at a relatively low level compared to the same period [3] - **Strategy**: Wait and see due to high inventory and the influence of overall commodity sentiment [4] Urea - **Market Information**: Spot prices in Shandong and Henan dropped slightly by 10 yuan, and the 01 contract on the futures market dropped 11 yuan/ton to 1670 yuan/ton, with a basis of - 40. The 1 - 5 spread dropped 2 to - 55, at a relatively low level compared to the same period [6] - **Strategy**: Wait and see or consider long positions at low prices as the valuation is low but there is a lack of short - term drivers [7] Rubber - **Market Information**: Rubber prices dropped significantly with a technical breakdown, possibly due to the expected decrease in rainfall in Thailand in the next 7 days. As of September 18, 2025, the operating load of all - steel tires in Shandong tire enterprises was 64.96%, up 0.09 percentage points from last week and 7.57 percentage points from the same period last year. The operating load of semi - steel tires in domestic tire enterprises was 74.58%, up 0.28 percentage points from last week but down 2.17 percentage points from the same period last year. As of September 14, 2025, China's natural rubber social inventory was 123.5 tons, a decrease of 2.2 tons from the previous week [10][11] - **Strategy**: Bullish in the medium - term, but wait and see in the short - term due to technical breakdown [12] PVC - **Market Information**: The PVC01 contract dropped 50 yuan to 4923 yuan. The spot price of Changzhou SG - 5 was 4770 yuan/ton (down 20 yuan), with a basis of - 153 yuan/ton (up 30 yuan/ton). The 1 - 5 spread was - 305 yuan/ton (down 2 yuan/ton). The overall operating rate of PVC was 79.9%, up 2.8% month - on - month [14] - **Strategy**: Consider short positions on rallies, while being cautious of short - term upward movements due to strong supply, weak demand, and high valuation [15] Styrene - **Market Information**: The cost of pure benzene in East China remained unchanged at 5960 yuan/ton. The styrene spot price dropped 50 yuan/ton to 7150 yuan/ton, and the active contract's closing price dropped 76 yuan/ton to 7062 yuan/ton, with a strengthening basis of 88 yuan/ton. The BZN spread was 133.12 yuan/ton, down 3 yuan/ton. The upstream operating rate was 75%, down 4.70%. The inventory at Jiangsu ports decreased by 1.75 tons to 15.90 tons [17][18] - **Strategy**: The BZN spread is expected to repair in the long term, and it is recommended to go long on the pure benzene US - South Korea spread at low prices [19] Polyethylene - **Market Information**: The closing price of the main contract dropped 57 yuan/ton to 7188 yuan/ton, while the spot price remained unchanged at 7225 yuan/ton, with a strengthening basis of 37 yuan/ton. The upstream operating rate was 79.5%, down 0.90% month - on - month. The production enterprise inventory increased by 0.33 tons to 49.03 tons, and the trader inventory increased by 0.30 tons to 6.06 tons [21] - **Strategy**: The price is expected to oscillate upward in the long term as the long - term contradiction shifts from cost - driven decline to South Korean ethylene clearance policy [22] Polypropylene - **Market Information**: The closing price of the main contract dropped 56 yuan/ton to 6926 yuan/ton, while the spot price remained unchanged at 6875 yuan/ton, with a strengthening basis of - 51 yuan/ton. The upstream operating rate was 75.43%, up 0.47% month - on - month. The production enterprise inventory decreased by 2.45 tons to 55.06 tons, and the trader inventory decreased by 1.43 tons to 18.83 tons, while the port inventory increased by 0.29 tons to 6.18 tons [24] - **Strategy**: With high inventory pressure and no prominent short - term contradictions, the high number of warehouse receipts suppresses the price [25] PX - **Market Information**: The PX11 contract dropped 88 yuan to 6684 yuan. The PX CFR dropped 9 dollars to 827 dollars, with a basis of 92 yuan (up 21 yuan). The 11 - 1 spread was 18 yuan (down 14 yuan). The PX load in China was 87.8%, up 4.1% month - on - month, and the Asian load was 79%, up 2.5% month - on - month [27] - **Strategy**: Wait and see as there is a lack of short - term drivers and the PXN has limited upward momentum [29] PTA - **Market Information**: The PTA01 contract dropped 46 yuan to 4666 yuan, while the East China spot price increased 10 yuan to 4630 yuan, with a basis of - 77 yuan. The 1 - 5 spread was - 38 yuan (down 2 yuan). The PTA load was 76.8%, remaining unchanged month - on - month [31] - **Strategy**: Wait and see as the de - stocking pattern continues but the processing fee is suppressed [32] Ethylene Glycol (MEG) - **Market Information**: The EG01 contract dropped 29 yuan to 4268 yuan, and the East China spot price dropped 11 yuan to 4362 yuan, with a basis of 83 yuan (up 2 yuan). The 1 - 5 spread was - 62 yuan (down 1 yuan). The overall load of ethylene glycol was 74.9%, remaining unchanged month - on - month. The port inventory increased by 0.6 tons to 46.5 tons [34] - **Strategy**: Go short on rallies due to expected inventory accumulation in the fourth quarter, while being cautious of the risk that the weak expectation may not materialize [34]

Report Industry Investment Ratings No relevant content provided. Core Views - After continuous upward movement, high - level hot sectors such as AI have shown divergence recently. With the shrinking market trading volume, short - term indices face adjustment pressure. However, in the long - term, the policy support for the capital market remains unchanged, and the idea of buying on dips is still the main strategy [3]. - In the bond market, considering the slowdown of economic data in August, the expected easing of funds, and the need to pay attention to the stock - bond seesaw effect, the bond market is expected to oscillate and repair in the short - term [5]. - For precious metals, although the Fed's interest - rate meeting was not as dovish as expected, the market's expectation of the Fed's rate cut will rise with the appointment of a new chairman. A long - position approach should be maintained, with a focus on the upward price potential of silver [7]. - In the non - ferrous metals sector, different metals have different trends. For example, copper prices are expected to oscillate, zinc and lead are expected to be strong in the short - term, and nickel is recommended to be bought on dips in the long - term [9][11][13]. - In the black building materials sector, although the black sector is currently under pressure from weak actual demand, with the possible implementation of overseas fiscal and monetary policies and the opening of China's policy space, it may gradually become more cost - effective for long - positions, with the key point around mid - October [28]. - In the energy and chemical sector, the views on different products vary. For example, crude oil is recommended for long - positions, while PVC is recommended for short - positions [41][46]. - In the agricultural products sector, the strategies for different products also differ. For example, for pigs, pay attention to the possibility of a low - level rebound and short - selling after the rebound; for sugar, maintain a bearish view [54][62]. Summaries by Catalog Macro - finance Stock Index - **Message**: From January to August, the national general public budget revenue was 14.8198 trillion yuan, a year - on - year increase of 0.3%. The Ministry of Industry and Information Technology solicited opinions on relevant standards for intelligent connected vehicles. CATL's sodium - new batteries will be supplied in batches next year. Dongshan Precision said the supply of optical chips is tight [2]. - **Basis Ratio of Stock Index Futures**: The basis ratios of IF, IC, IM, and IH for different periods are provided [2]. - **Trading Logic**: After the previous rise, high - level sectors have diverged, and short - term indices face adjustment pressure. In the long - term, the policy support for the capital market remains unchanged [3]. Treasury Bonds - **Market**: On Wednesday, the main contracts of TL, T, TF, and TS all rose [4]. - **Message**: From January to August, the national general public budget revenue was 14.8198 trillion yuan, a year - on - year increase of 0.3%. The central bank conducted 418.5 billion yuan of 7 - day reverse repurchase operations, with a net investment of 114.5 billion yuan [4]. - **Strategy**: Considering the slowdown of economic data in August and the expected easing of funds, the bond market is expected to oscillate and repair in the short - term, but pay attention to the stock - bond seesaw effect [5]. Precious Metals - **Market**: Gold and silver prices declined. The Fed cut interest rates by 25 basis points, but the statement was not as dovish as expected, and precious metal prices were under short - term pressure [6]. - **Market Outlook**: Powell's statement on monetary policy was neutral. The voting pattern of the interest - rate meeting implies a change in the probability of the new Fed chairman. The market's expectation of the Fed's rate cut will rise with the appointment of a new chairman. A long - position approach should be maintained, with a focus on silver [7]. Non - ferrous Metals Copper - **Market**: After the Fed's interest - rate meeting, copper prices adjusted. LME copper inventory decreased, and the cash/3M spread was at a discount [9]. - **Outlook**: The Fed's policy was less loose than expected, but there are some disturbances in the overseas copper mine industry. In the short - term, copper prices are expected to oscillate [9]. Aluminum - **Market**: After the Fed's interest - rate meeting, aluminum prices declined. LME aluminum inventory remained unchanged, and domestic inventories increased [10]. - **Outlook**: The Fed's statement was cautious, but the downstream is in the traditional consumption season, and aluminum prices are expected to be supported [10]. Zinc - **Market**: Zinc prices showed different trends in the domestic and overseas markets. Zinc concentrate inventories increased, and processing fees were differentiated [11]. - **Outlook**: The zinc market is expected to be strong in the short - term, and if the zinc ingot export window opens, domestic zinc prices may rise [11]. Lead - **Market**: Lead prices rose. Lead concentrate inventories increased slowly, and the TC decreased. The inventory of lead batteries decreased [12]. - **Outlook**: With the improvement of industrial data and market sentiment, lead prices are expected to break through the oscillation range and be strong in the short - term [12]. Nickel - **Market**: Nickel prices oscillated. The cost of Indonesian nickel ore decreased slightly, and the demand for nickel iron was supported [13]. - **Outlook**: Although refined nickel inventories are under pressure, in the long - term, nickel prices are expected to be supported by policies. It is recommended to buy on dips [13]. Tin - **Market**: Tin prices oscillated. The supply of tin ore in Myanmar was slow to recover, and the inventory of tin ingots increased slightly [14][15]. - **Outlook**: With a significant decrease in supply and a marginal improvement in demand, tin prices are expected to be strong and oscillate [15]. Carbonate Lithium - **Market**: The spot index of carbonate lithium increased slightly, and the futures price also rose [16]. - **Outlook**: The fundamental improvement of carbonate lithium has been reflected in the price. Pay attention to industrial information and the impact of the Fed's policy [16]. Alumina - **Market**: The alumina index declined, and the import window opened [17]. - **Outlook**: The alumina market is expected to be in a state of over - capacity in the short - term. It is recommended to wait and see, paying attention to supply - side policies and the Fed's policy [17]. Stainless Steel - **Market**: Stainless steel prices declined, and the inventory decreased [18]. - **Outlook**: Due to the weak demand in the real estate industry, the overall market demand is weak, and the market is in a wait - and - see state [18]. Cast Aluminum Alloy - **Market**: Cast aluminum alloy prices declined slightly, and the inventory increased [19]. - **Outlook**: Although the peak season characteristics are not obvious, the cost is strongly supported, and prices are expected to remain high in the short - term [19]. Black Building Materials Steel - **Market**: The prices of rebar and hot - rolled coils showed different trends. The inventory of rebar increased, while the inventory of hot - rolled coils decreased slightly [21][22]. - **Outlook**: The demand for rebar is weak, while the demand for hot - rolled coils is relatively strong. If demand cannot be effectively restored, steel prices may decline [22]. Iron Ore - **Market**: Iron ore prices rose slightly, and the supply and demand situation changed [23][24]. - **Outlook**: In the short - term, iron ore prices are expected to oscillate. Pay attention to the recovery of downstream demand and overseas macro - changes [24]. Glass and Soda Ash - **Glass**: Prices declined slightly, and the inventory decreased. The supply increased slightly, and the demand was weak. It is recommended to be cautiously bullish [25]. - **Soda Ash**: Prices declined slightly, and the inventory decreased. The supply decreased slightly due to equipment maintenance, and the demand was mainly for rigid needs. It is expected to fluctuate within a narrow range [26]. Manganese Silicon and Ferrosilicon - **Market**: Manganese silicon and ferrosilicon prices rose. The spot prices were stable [27]. - **Outlook**: Both are expected to oscillate within a range, and it is recommended to wait and see [27]. Industrial Silicon and Polysilicon - **Industrial Silicon**: Prices rose slightly. The supply increased, and the demand was supported. The inventory remained high. It is recommended to pay attention to industry policies [30][31]. - **Polysilicon**: Prices declined slightly. The supply was close to the same - period high, and the inventory transfer was limited. Pay attention to capacity integration policies [32][33]. Energy and Chemicals Rubber - **Market**: The supply of rubber may be affected by weather, and the demand is in a seasonal off - season. The inventory decreased [35][36]. - **Outlook**: Adopt a long - position approach in the medium - term and wait and see in the short - term [39]. Crude Oil - **Market**: Crude oil and refined oil prices rose. The U.S. EIA data showed changes in inventory [40]. - **Outlook**: Maintain a long - position approach for crude oil, as the fundamentals support the price, and if the geopolitical premium returns, prices may rise [41]. Methanol - **Market**: Methanol futures prices rose slightly, and the spot price declined. The inventory was high, and the demand was expected to improve [42]. - **Outlook**: The fundamentals are expected to improve, and it is recommended to look for long - position opportunities and 1 - 5 positive spreads [42]. Urea - **Market**: Urea futures prices declined, and the spot price was stable. The inventory was rising, and the demand was weak [43]. - **Outlook**: Prices are expected to fluctuate within a range, and it is recommended to look for long - position opportunities [43]. Pure Benzene and Styrene - **Market**: Spot prices rose, and futures prices declined. The BZN spread is expected to repair, and the inventory is decreasing [44][45]. - **Outlook**: It is recommended to buy on dips for the pure benzene US - South Korea spread [44]. PVC - **Market**: PVC prices rose, and the inventory increased. The supply was strong, and the demand was weak [46]. - **Outlook**: It is recommended to short - sell on rallies, but beware of upward fluctuations due to policy sentiment [46]. Ethylene Glycol - **Market**: EG prices rose, and the inventory increased. The supply was high, and the demand was stable [47]. - **Outlook**: It is recommended to short - sell on rallies, but beware of the risk of the weak expectation not being realized [48]. PTA - **Market**: PTA prices rose, and the inventory decreased. The supply was affected by unexpected maintenance, and the demand was stable [49]. - **Outlook**: It is recommended to wait and see, paying attention to the improvement of the terminal and raw - material maintenance [49]. p - Xylene - **Market**: PX prices rose, and the inventory decreased. The load was high, and the downstream PTA load was low [50]. - **Outlook**: It is recommended to wait and see, paying attention to the recovery of the terminal [50]. Polyethylene (PE) - **Market**: PE futures prices rose, and the spot price was stable. The inventory was decreasing, and the demand was expected to increase [51]. - **Outlook**: Prices are expected to oscillate upward [51]. Polypropylene (PP) - **Market**: PP futures prices rose, and the spot price was stable. The supply pressure was high, and the demand was gradually recovering [52]. - **Outlook**: In the short - term, there is no obvious contradiction, and prices are expected to oscillate [52]. Agricultural Products Pigs - **Market**: Pig prices declined, and the supply was expected to be high in September [54]. - **Outlook**: Pay attention to the possibility of a low - level rebound and short - selling after the rebound, and continue the far - month reverse - spread strategy [54]. Eggs - **Market**: Egg prices were mostly stable, and the supply was stable [55]. - **Outlook**: It is recommended to wait and see, and consider short - term long - positions in the far - month contract when the price falls and the position increases [55]. Soybean and Rapeseed Meal - **Market**: U.S. soybean prices oscillated, and domestic soybean meal prices declined slightly. The inventory was at a high level [56][57]. - **Outlook**: The soybean import cost is expected to be weak. Soybean meal is expected to oscillate within a range, waiting for a driving factor [58]. Oils and Fats - **Market**: Malaysian palm oil export and production data showed changes. Domestic oil prices declined [59]. - **Outlook**: Oils and fats are expected to be strong and oscillate in the medium - term. It is recommended to buy on dips after the price stabilizes [60]. Sugar - **Market**: Sugar futures prices declined, and the spot price was stable. The supply increased, and the demand was weak [61][62]. - **Outlook**: Maintain a bearish view on sugar prices, and pay attention to the Brazilian production [62]. Cotton - **Market**: Cotton futures prices oscillated, and the spot price rose slightly. The downstream operating rate increased, and the inventory was low [63][64]. - **Outlook**: Cotton prices are expected to oscillate in the short - term [64].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - Maintain the view of overweighting crude oil as the current oil price is relatively undervalued, and the fundamental factors will support the price. If the geopolitical premium re - emerges, the oil price will have more upside potential [2] - For methanol, expect the fundamental situation to gradually improve, and suggest paying attention to long - position opportunities at low prices and the 1 - 5 positive spread [4] - For urea, with weak demand and limited export support, the price is expected to move within a range, and it is recommended to consider long positions at low prices [6] - For rubber, adopt a long - term bullish view, and stay on the sidelines in the short term as the short - term trend follows that of industrial products [11] - For PVC, given the situation of strong supply, weak demand, and high valuation, pay attention to short - position opportunities at high prices, but beware of short - term upward movements [13] - For pure benzene and styrene, expect the BZN spread to repair in the long term. When the inventory reaches the inflection point of destocking, the styrene price may rebound. It is recommended to go long on the pure benzene US - South Korea spread at low prices [16] - For polyethylene, expect the price to fluctuate upward in the long term, and the cost provides support [18] - For polypropylene, in a context of weak supply and demand and high inventory pressure, the price is affected by a large number of warehouse receipts, and there is no obvious short - term contradiction [19] - For PX, with high operating loads and expected inventory accumulation, there is currently no strong driving force, and it is recommended to stay on the sidelines in the short term [22] - For PTA, the pattern of inventory reduction continues, but the processing fee is suppressed. It is recommended to stay on the sidelines in the short term [23] - For ethylene glycol, expect inventory accumulation in the fourth quarter. Given the relatively high valuation, it is recommended to short at high prices, but beware of the risk of unfulfilled weak expectations [24] Summary by Category Crude Oil - **Market Quotes**: The INE main crude oil futures closed up 5.80 yuan/barrel, a 1.18% increase, at 499.30 yuan/barrel. High - sulfur fuel oil futures rose 32.00 yuan/ton (1.14%) to 2831.00 yuan/ton, and low - sulfur fuel oil futures rose 63.00 yuan/ton (1.86%) to 3459.00 yuan/ton [1] - **Data**: The US EIA weekly data showed that US commercial crude oil inventories decreased by 9.29 million barrels to 415.36 million barrels (a 2.19% decrease), the SPR increased by 0.50 million barrels to 405.73 million barrels (a 0.12% increase), gasoline inventories decreased by 2.35 million barrels to 217.65 million barrels (a 1.07% decrease), diesel inventories increased by 4.05 million barrels to 124.68 million barrels (a 3.35% increase), fuel oil inventories decreased by 0.41 million barrels to 20.80 million barrels (a 1.93% decrease), and aviation kerosene inventories increased by 0.63 million barrels to 43.90 million barrels (a 1.46% increase) [1] Methanol - **Market Quotes**: On September 17, the 01 contract rose 1 yuan/ton to 2376 yuan/ton, and the spot price fell 10 yuan/ton, with a basis of - 94 [4] - **Fundamentals**: The high - inventory pattern at ports remains unchanged, and the market structure is still weak, but most of the negative factors have been priced in. Enterprise profits are good, overseas operating rates are high, and arrivals are increasing, resulting in sufficient supply. The profit of port MTO is relatively good year - on - year, traditional demand is weak but there are expectations of a peak season, and demand is expected to improve marginally. Port inventories have reached a new high under high supply, while inland enterprise inventories are lower year - on - year [4] Urea - **Market Quotes**: On September 17, the 01 contract fell 5 yuan/ton to 1681 yuan/ton, the spot price remained stable, and the basis was - 41 [6] - **Fundamentals**: Domestic enterprise inventories are slowly rising, and the overall inventory level is high. It is the off - season for domestic agricultural demand, and the operating rate of compound fertilizers has rebounded but is still in a seasonal decline. Overall, demand is weak, and export support is limited [6] Rubber - **Supply**: The forecasted rainfall in Thailand in the next 7 days is expected to decrease marginally, reducing the positive supply factors [8] - **Market Sentiment**: Bulls are optimistic about rubber due to seasonal expectations, limited rubber production in Southeast Asia (especially Thailand) due to weather and rubber forest conditions, and improved demand expectations in China. Bears are concerned about uncertain macro - expectations, the seasonal off - season for demand, and the possibility that supply benefits may be lower than expected [9] - **Industry Conditions**: As of September 11, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 64.87%, up 6.17 percentage points from the previous week and 5.23 percentage points from the same period last year. The operating rate of semi - steel tires in domestic tire enterprises was 74.30%, up 5.23 percentage points from the previous week but down 4.53 percentage points from the same period last year. The export expectation has declined after the previous rush of export orders to Europe. As of September 7, 2025, China's natural rubber social inventory was 125.8 tons, a 0.7 - ton (0.57%) decrease; the total inventory of dark - colored rubber was 79.3 tons, a 0.5% decrease; and the total inventory of light - colored rubber was 46.5 tons, a 0.7% decrease. As of September 14, 2025, the inventory of natural rubber in Qingdao was 45.8 (- 0.62) tons [10] - **Spot Prices**: Thai standard mixed rubber was priced at 14950 (- 150) yuan, STR20 at 1860 (- 10) dollars, and STR20 mixed at 1855 (- 10) dollars. The price of butadiene in Jiangsu and Zhejiang was 9250 (0) yuan, and the price of cis - polybutadiene in North China was 11500 (0) yuan [11] PVC - **Market Quotes**: The PVC01 contract rose 13 yuan to 4973 yuan, the spot price of Changzhou SG - 5 was 4790 (0) yuan/ton, the basis was - 183 (- 13) yuan/ton, and the 1 - 5 spread was - 303 (- 2) yuan/ton [13] - **Cost**: The price of calcium carbide in Wuhai increased by 50 yuan to 2550 yuan/ton, the price of medium - grade blue charcoal was 680 (0) yuan/ton, the price of ethylene was 850 (0) dollars/ton, and the price of caustic soda was 820 (0) yuan/ton [13] - **Fundamentals**: The overall operating rate of PVC was 79.9%, a 2.8% increase; the operating rate of calcium carbide - based production was 79.4%, a 2.7% increase; and the operating rate of ethylene - based production was 81.3%, a 3.2% increase. The overall downstream operating rate was 47.5%, a 4% increase. Factory inventory was 31 tons (- 0.6), and social inventory was 93.4 tons (+ 1.6). The comprehensive enterprise profit is at a high level this year, with high valuation pressure, few maintenance activities, and high production. Multiple new plants are expected to be put into operation in the short term. Although domestic downstream operating rates have improved, the export expectation has weakened after the determination of India's anti - dumping tax rate [13] Pure Benzene and Styrene - **Market Quotes**: Spot prices rose, while futures prices fell, and the basis strengthened. The BZN spread is at a relatively low level compared to the same period, with significant upward adjustment potential [15] - **Cost and Supply**: The operating rate of pure benzene is moderately volatile, and the supply is still abundant. The profit of ethylbenzene dehydrogenation has decreased, but the operating rate of styrene production has been increasing. Styrene port inventories have been significantly reduced [15][16] - **Demand**: As the seasonal peak season approaches, the overall operating rate of the three S products has been declining [16] - **Fundamentals**: The price of pure benzene in East China was 5970 yuan/ton (no change), the spot price of styrene was 7200 yuan/ton (a 75 - yuan increase), the closing price of the active styrene contract was 7138 yuan/ton (a 20 - yuan decrease), the basis was 62 yuan/ton (a 95 - yuan increase), the BZN spread was 136.12 yuan/ton (a 5.62 - yuan increase), the profit of non - integrated styrene production was - 405.3 yuan/ton (a 30 - yuan decrease), the 1 - 2 spread of styrene was 69 yuan/ton (a 19 - yuan decrease), the upstream operating rate was 75% (a 4.70% decrease), the port inventory in Jiangsu was 17.65 tons (a 2.00 - ton decrease), the weighted operating rate of the three S products was 42.73% (a 1.11% decrease), the operating rate of PS was 61.00% (a 1.10% increase), the operating rate of EPS was 52.52% (a 5.82% decrease), and the operating rate of ABS was 69.00% (a 1.80% decrease) [16] Polyethylene - **Market Quotes**: Futures prices rose. The market is expecting favorable policies from the Chinese Ministry of Finance at the end of the third quarter, and cost support remains [18] - **Fundamentals**: The spot price remained unchanged, and the valuation of PE has limited downward space, but the number of warehouse receipts at the same period in history is high, suppressing the futures price. There are only 40 tons of planned production capacity left, and the overall inventory is being reduced from a high level, providing support for the price. As the seasonal peak season may be approaching, the raw material inventory for agricultural films has started to build up, and the overall operating rate has stabilized at a low level [18] Polypropylene - **Market Quotes**: Futures prices rose. There is still 145 tons of planned production capacity, resulting in high supply pressure. The downstream operating rate has rebounded from a seasonal low [19] - **Fundamentals**: In a context of weak supply and demand, the overall inventory pressure is high, and there is no obvious short - term contradiction. The large number of warehouse receipts at the same period in history suppresses the futures price [19] PX - **Market Quotes**: The PX11 contract rose 10 yuan to 6772 yuan, the PX CFR price rose 2 dollars to 836 dollars, the basis was 71 yuan (+ 5) after conversion according to the RMB central parity rate, and the 11 - 1 spread was 32 yuan (- 10) [21] - **Operating Rates**: The operating rate in China was 87.8%, a 4.1% increase; the operating rate in Asia was 79%, a 2.5% increase. CNOOC Huizhou increased its production, Fuhua Group restarted, and an overseas 19 - ton plant of Japan's Eneos restarted [21] - **Imports and Inventories**: In early September, South Korea's PX exports to China were 10.6 tons, a 0.6 - ton decrease compared to the same period last year. The inventory at the end of July was 389.9 tons, a 24 - ton decrease from the previous month [21] - **Valuation and Cost**: The PXN was 229 dollars (+ 1), and the naphtha cracking spread was 103 dollars (- 11). Currently, the PX operating rate remains high, while the downstream PTA has experienced many unexpected maintenance activities in the short term, with a relatively low overall operating rate. The new plant commissioning is expected to be postponed, leading to continuous inventory accumulation of PX, and there is currently no strong driving force for the PXN to rise [21][22] PTA - **Market Quotes**: The PTA01 contract rose 24 yuan to 4712 yuan, the East China spot price rose 10 yuan to 4620 yuan, the basis was - 77 yuan (+ 3), and the 1 - 5 spread was - 36 yuan (+ 10) [23] - **Operating Rates**: The PTA operating rate was 76.8%, a 4.6% increase. Dushan Energy and Hengli Huizhou restarted. The downstream operating rate was 91.6%, a 0.3% increase, with little change in the plants. The operating rate of terminal texturing remained at 78%, and the operating rate of looms remained at 66% [23] - **Inventories**: On September 5, the social inventory (excluding credit warehouse receipts) was 207 tons, a 5 - ton decrease [23] - **Valuation and Cost**: The spot processing fee of PTA remained unchanged at 131 yuan, and the futures processing fee increased by 11 yuan to 291 yuan. In the future, the unexpected maintenance volume on the supply side remains high, and the inventory reduction pattern continues. However, due to the weak long - term outlook, the processing fee is continuously suppressed. The inventory and profit pressure of polyester fibers on the demand side are low, and the operating rate is expected to remain high, but the terminal recovery speed is slow [23] Ethylene Glycol - **Market Quotes**: The EG01 contract rose 25 yuan to 4297 yuan, the East China spot price fell 12 yuan to 4373 yuan, the basis was 81 yuan (- 10), and the 1 - 5 spread was - 61 yuan (- 11) [24] - **Supply**: The overall operating rate of ethylene glycol was 74.9%, a 1.2% increase. The operating rate of syngas - based production was 76.7%, a 3.1% increase, and the operating rate of ethylene - based production remained unchanged. Some syngas - based plants had production stoppages and restarts, and overseas plants also had some changes in their operating status. The import arrival forecast was 9.4 tons, and the departure volume from East China ports on September 16 was 0.67 tons [24] - **Demand**: The downstream operating rate was 91.6%, a 0.3% increase, with little change in the plants. The operating rate of terminal texturing remained at 78%, and the operating rate of looms remained at 66% [24] - **Inventories and Valuation**: The port inventory was 46.5 tons, a 0.6 - ton increase. The profit of naphtha - based production was - 613 yuan, the profit of domestic ethylene - based production was - 784 yuan, and the profit of coal - based production was 812 yuan. The cost of ethylene increased to 850 dollars, and the price of Yulin pit - mouth bituminous coal powder increased to 570 yuan. Currently, the operating rates of domestic and overseas plants are high, and the domestic supply is large. Although the port arrival volume is expected to be low in the short term, the port inventory is expected to increase in the medium term due to concentrated imports, high domestic operating rates, and the commissioning of new plants. The valuation is currently relatively high year - on - year [24]

Report Industry Investment Rating No relevant content provided. Core Views Chlor - Alkali Industry - The caustic soda futures market is stabilizing, with overall commodity sentiment positive. Supply may decline due to planned maintenance, and demand from the alumina industry is weakening, while non - alumina demand is improving but with limited price support. Spot prices may stabilize, and the downside of futures prices is limited [27]. - The PVC futures market is rebounding, driven by macro - sentiment. Supply is expected to decrease due to more maintenance this week, and demand from downstream products is slightly increasing. The cost side is providing bottom support, and it is expected to stop falling in the peak season from September to October [27]. Polyester Industry Chain - For PX, supply is increasing to a relatively high level, and short - term demand has some support, but the upside is limited. It is expected to fluctuate between 6600 - 6900 in the short term [30]. - PTA's spot market liquidity is good, and the medium - term supply - demand is weak. It is expected to fluctuate between 4600 - 4800 in the short term, and TA1 - 5 should be rolled in a reverse spread [30]. - Ethylene glycol's supply - demand pattern is strong in the near - term and weak in the long - term. It is expected to reduce inventory in September but increase inventory in the fourth quarter. It is recommended to wait and see on the single - side and use EG1 - 5 reverse spread [30]. - Short - fiber's short - term supply - demand is weak, and it mainly follows raw material fluctuations. The single - side strategy is the same as PTA, and the processing fee is expected to fluctuate between 800 - 1100 [30]. - Bottle - chip's supply increases slightly, and demand may decline. It mainly follows cost fluctuations, and the processing fee is expected to fluctuate between 350 - 500 yuan/ton [30]. Pure Benzene - Styrene Industry - Pure benzene's supply is at a relatively high level, and demand is weak. It is expected to be supported by the strong oil price and good macro - atmosphere, and BZ2603 should follow styrene to fluctuate strongly [35]. - Styrene's price is strongly supported but the upside is limited by high port inventory. EB10 should be bought at low prices, and the EB11 - BZ11 spread should be widened at low levels [35]. Urea Industry - Urea futures have rebounded in the past two days, driven by supply - side maintenance expectations. Demand is mainly supported by export and industrial needs, and the futures increase is mainly due to short - covering and expectation differences [39][40]. Methanol Industry - Methanol's supply in the inland is at a high level, and demand is weak due to the traditional off - season. The inventory pattern is relatively healthy, and the overall valuation is neutral. The market is swinging between high - inventory reality and overseas gas - restriction expectations, and the inventory inflection point should be monitored [42]. LLDPE - PP Industry - PP's PDH and propylene - purchasing profits are suppressed, with more unplanned maintenance and falling inventory, but the basis is still weak. PE's maintenance is at a relatively high level, with short - term low supply pressure, rising basis, and inventory reduction. Demand for new orders is poor, and the market is in a state of "decreasing supply and increasing demand" [45]. Crude Oil Industry - Overnight oil prices rose due to geopolitical conflicts, which increased concerns about supply disruptions of Russian refined oil and crude oil. The market's focus has shifted to immediate supply risks, and the oil price is likely to run along the upper edge of the shock range in the short term. It is recommended to wait and see on the single - side, and look for opportunities to widen spreads on the options side after volatility increases [48] Summary by Directory Chlor - Alkali Industry - **PVC, Caustic Soda Spot & Futures**: On September 16, Shandong 32% liquid caustic soda's price decreased by 3.0%, and Shandong 50% liquid caustic soda's price decreased by 4.4%. The prices of East - China PVC increased, and the prices of related futures contracts also changed slightly [27]. - **Supply**: The overall PVC start - up rate increased by 4.2% to 79.4%, while the profit of externally - purchased calcium carbide PVC decreased by 12.8% [27]. - **Demand**: The start - up rates of alumina, viscose staple fiber, and printing and dyeing industries all increased slightly, and the start - up rates of downstream PVC products also increased [27]. - **Inventory**: The inventory of liquid caustic soda in Shandong increased by 17.0%, and the total social inventory of PVC decreased slightly by 0.3% [27]. Polyester Industry Chain - **Downstream Polyester Product Prices and Cash Flows**: On September 16, the prices of most downstream polyester products increased slightly, and the cash flows of some products changed [30]. - **PX - Related Prices and Spreads**: CFR China PX price decreased by 0.2%, and PX - naphtha spread increased by 0.9% [30]. - **PTA - Related Prices and Spreads**: PTA's spot price increased by 0.2%, and the processing fee of PTA's spot increased by 19.6% [30]. - **MEG - Related Prices and Spreads**: MEG's spot price increased by 0.2%, and the basis of EG01 increased [30]. - **Polyester Industry Chain Start - up Rate Changes**: The start - up rates of Asian PX, Chinese PX, and PTA all increased, while the start - up rate of pure - polyester yarn decreased [30]. Pure Benzene - Styrene Industry - **Upstream Prices and Spreads**: On September 16, the prices of Brent and WTI crude oil increased, and the price of CFR China pure benzene increased by 0.3% [35]. - **Styrene - Related Prices and Spreads**: The price of styrene's East - China spot increased by 0.8%, and the cash flows of non - integrated and integrated styrene improved [35]. - **Pure Benzene and Styrene Downstream Cash Flows**: The cash flows of some downstream products of pure benzene and styrene changed, with some increasing and some decreasing [35]. - **Pure Benzene and Styrene Inventory**: The inventories of pure benzene and styrene in Jiangsu ports decreased [35]. - **Pure Benzene and Styrene Industry Chain Start - up Rate Changes**: The start - up rates of some products in the pure benzene and styrene industry chain decreased, while the start - up rates of downstream PS and EPS increased [35]. Urea Industry - **Futures Closing Prices**: On September 16, the prices of urea futures contracts increased slightly, and the price of methanol futures decreased [39]. - **Upstream Raw Materials**: The prices of most upstream raw materials of urea remained stable, and the estimated production costs of fixed - bed and water - coal - slurry remained unchanged [40]. - **Spot Market Prices**: The prices of urea in different regions changed slightly, with some increasing and some decreasing [40]. - **Supply - Demand Overview**: The daily and weekly production of domestic urea increased slightly, and the factory inventory increased by 3.44%, while the port inventory decreased by 11.52% [40]. Methanol Industry - **Methanol Prices and Spreads**: On September 16, the prices of methanol futures contracts decreased, and the basis and regional spreads changed [42]. - **Methanol Inventory**: The enterprise, port, and social inventories of methanol increased [42]. - **Methanol Upstream - Downstream Start - up Rates**: The start - up rates of upstream domestic enterprises and overseas exchanges decreased, while the start - up rates of some downstream products increased [42]. LLDPE - PP Industry - **Product Prices and Spreads**: On September 16, the prices of LLDPE and PP futures contracts increased slightly, and the spreads between different contracts and the basis changed [45]. - **Inventory**: The enterprise and social inventories of PE and PP increased [45]. - **Upstream - Downstream Start - up Rates**: The start - up rates of PE and PP devices decreased, while the start - up rates of some downstream products increased [45]. Crude Oil Industry - **Crude Oil Prices and Spreads**: On September 17, the prices of Brent, WTI, and SC crude oil increased, and the spreads between different contracts and different types of crude oil changed [48]. - **Refined Oil Prices and Spreads**: The prices of NYM RBOB, NYM ULSD, and ICE Gasoil increased, and the spreads between different contracts of refined oil changed [48]. - **Refined Oil Crack Spreads**: The crack spreads of gasoline, diesel, and jet fuel in different regions changed, with some increasing and some decreasing [48].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - Maintain the view of overweighting crude oil as the current oil price is relatively undervalued, and the fundamental factors will support the current price. If the geopolitical premium re - emerges, the oil price will have more upside potential [2] - For methanol, expect the fundamental situation to gradually improve, and suggest paying attention to long - position opportunities at low prices and 1 - 5 positive spread opportunities [4] - For urea, due to weak demand and high inventory, the price is expected to move within a range, and it is recommended to consider long - position opportunities at low prices [6] - For rubber, maintain a long - term bullish view, and suggest waiting and seeing in the short term as it follows the trend of industrial products [11] - For PVC, due to strong supply, weak demand, and high valuation, it is recommended to consider short - position opportunities at high prices, but beware of short - covering rallies [13] - For pure benzene and styrene, it is recommended to go long on the pure benzene US - South Korea spread at low prices, and the styrene price may rebound when the inventory drawdown inflection point appears [16] - For polyethylene, expect the price to oscillate upwards in the long term, and suggest waiting and seeing in the short term [18] - For polypropylene, due to high inventory pressure and no prominent short - term contradictions, it is recommended to wait and see [19] - For PX, due to lack of upward drivers, it is recommended to wait and see in the short term and pay attention to the subsequent improvement in the terminal market [22] - For PTA, due to high unexpected maintenance and weak long - term outlook, it is recommended to wait and see [23] - For ethylene glycol, due to high supply and expected inventory build - up in the fourth quarter, it is recommended to go short at high prices, but beware of the risk of the weak expectation not being realized [24] 3. Summary by Related Catalogs Crude Oil - **Market Quotes**: INE's main crude oil futures rose 5.60 yuan/barrel, or 1.15%, to 493.60 yuan/barrel; high - sulfur fuel oil rose 8.00 yuan/ton, or 0.29%, to 2795.00 yuan/ton; low - sulfur fuel oil rose 42.00 yuan/ton, or 1.25%, to 3395.00 yuan/ton [1] - **Data**: In the weekly data of Fujeirah Port's oil products, gasoline inventory decreased by 1.94 million barrels to 6.07 million barrels, a 24.26% decrease; diesel inventory decreased by 0.18 million barrels to 1.82 million barrels, an 8.79% decrease; fuel oil inventory decreased by 0.67 million barrels to 6.32 million barrels, a 9.58% decrease; total refined oil inventory decreased by 2.79 million barrels to 14.21 million barrels, a 16.41% decrease [1] Methanol - **Market Quotes**: On September 16, the 01 contract fell 21 yuan/ton to 2375 yuan/ton, and the spot price fell 3 yuan/ton, with a basis of - 83 [4] - **Fundamentals**: The high - inventory pattern at ports remains unchanged, and the market structure is still weak, but most of the negative factors have been priced in. Supply is sufficient, and demand is expected to improve marginally. The inventory at ports has reached a new high, while the inventory of inland enterprises is relatively low [4] - **Strategy**: Consider long - position opportunities at low prices and 1 - 5 positive spread opportunities [4] Urea - **Market Quotes**: On September 16, the 01 contract rose 3 yuan/ton to 1686 yuan/ton, and the spot price rose 10 yuan/ton, with a basis of - 46 [6] - **Fundamentals**: Domestic enterprise inventory is slowly rising, and the overall inventory level is high. Agricultural demand is in the off - season, and compound fertilizer production has rebounded but is still in the seasonal decline stage. Demand is weak, and exports provide limited support [6] - **Strategy**: Consider long - position opportunities at low prices [6] Rubber - **Supply**: The expected rainfall in Thailand in the next 7 days is decreasing, reducing the positive supply factors [8] - **Market Sentiment**: Bulls believe in limited rubber production growth, seasonal price increases, and improved demand in China; bears are concerned about uncertain macro - expectations, seasonal weak demand, and less - than - expected supply benefits [9] - **Industry Conditions**: As of September 11, 2025, the operating rate of all - steel tires in Shandong increased both week - on - week and year - on - year, while the operating rate of semi - steel tires increased week - on - week but decreased year - on - year. The export expectation has declined. As of September 7, 2025, China's natural rubber social inventory decreased [10] - **Spot Prices**: Thai standard mixed rubber was at 15100 (0) yuan, STR20 was at 1865 (+10) dollars, and STR20 mixed was at 1865 (0) dollars [11] - **Strategy**: Adopt a long - term bullish view and wait and see in the short term [11] PVC - **Market Quotes**: The PVC01 contract rose 39 yuan to 4960 yuan, the spot price of Changzhou SG - 5 was 4790 (+50) yuan/ton, the basis was - 170 (+11) yuan/ton, and the 1 - 5 spread was - 301 (+2) yuan/ton [13] - **Cost**: The price of calcium carbide in Wuhai increased, the price of semi - coke remained unchanged, the price of ethylene remained unchanged, and the price of caustic soda decreased [13] - **Supply and Demand**: The overall operating rate increased, and the downstream operating rate also increased. Factory inventory decreased, while social inventory increased. Enterprises' comprehensive profits are at a high level for the year, and the valuation pressure is large [13] - **Strategy**: Consider short - position opportunities at high prices, but beware of short - covering rallies [13] Pure Benzene and Styrene - **Market Quotes**: Spot and futures prices rose, and the basis strengthened. The BZN spread is at a relatively low level for the same period, with significant upward correction potential [15][16] - **Fundamentals**: The cost - side pure benzene production is fluctuating moderately, and the supply is still abundant. The supply - side ethylbenzene dehydrogenation profit has increased, and the benzene - ethylene production has been continuously increasing. The port inventory of benzene - ethylene has been significantly decreasing, and the demand - side three - S overall operating rate is fluctuating downward [16] - **Strategy**: Go long on the pure benzene US - South Korea spread at low prices [16] Polyethylene - **Market Quotes**: The futures price rose. The market is expecting favorable policies from the Chinese Ministry of Finance in the third quarter, and cost support remains [18] - **Supply and Demand**: There are only 400,000 tons of planned production capacity left. The overall inventory is decreasing from a high level, and the demand - side agricultural film raw material procurement has started. The long - term contradiction has shifted from cost - driven price decline to South Korean ethylene clearance policy [18] - **Strategy**: Wait and see in the short term [18] Polypropylene - **Market Quotes**: The futures price rose. The supply - side still has 1.45 million tons of planned production capacity, and the pressure is high [19] - **Supply and Demand**: The demand - side downstream operating rate has rebounded from a seasonal low. The overall inventory pressure is high, and there are no prominent short - term contradictions [19] - **Strategy**: Wait and see [19] PX - **Market Quotes**: The PX11 contract rose 10 yuan to 6762 yuan, and the PX CFR price fell 2 dollars to 834 dollars. The basis was 66 yuan (- 29), and the 11 - 1 spread was 42 yuan (- 4) [21] - **Supply**: The operating rate in China and Asia has increased. Some domestic and overseas plants have increased production or restarted [21] - **Demand**: The PTA operating rate has increased, and some plants have restarted [21] - **Inventory**: The inventory decreased month - on - month at the end of July [21] - **Valuation**: The PXN is 228 dollars (- 6), and the naphtha cracking spread is 114 dollars (+6) [21] - **Strategy**: Wait and see in the short term and pay attention to the subsequent improvement in the terminal market [22] PTA - **Market Quotes**: The PTA01 contract rose 16 yuan to 4688 yuan, the East China spot price rose 10 yuan to 4610 yuan, the basis was - 80 yuan (0), and the 1 - 5 spread was - 46 yuan (- 2) [23] - **Supply**: The operating rate increased, and some plants restarted. Unexpected maintenance is still high, and the de - stocking pattern continues [23] - **Demand**: The downstream operating rate increased slightly, and the terminal draw - texturing and weaving operating rates remained unchanged [23] - **Inventory**: Social inventory decreased in early September [23] - **Valuation**: The spot processing fee and the futures processing fee both increased [23] - **Strategy**: Wait and see [23] Ethylene Glycol - **Market Quotes**: The EG01 contract fell 16 yuan to 4272 yuan, the East China spot price rose 7 yuan to 4385 yuan, the basis was 91 yuan (- 11), and the 1 - 5 spread was - 50 yuan (- 5) [24] - **Supply**: The overall operating rate increased, with the synthetic gas - based operating rate increasing significantly. Some domestic and overseas plants had production changes [24] - **Demand**: The downstream operating rate increased slightly, and the terminal draw - texturing and weaving operating rates remained unchanged [24] - **Inventory**: The port inventory increased, and the import arrival forecast is 94,000 tons [24] - **Valuation**: The profit of naphtha - based production is - 645 yuan, the profit of domestic ethylene - based production is - 792 yuan, and the profit of coal - based production is 812 yuan [24] - **Strategy**: Go short at high prices, but beware of the risk of the weak expectation not being realized [24]

Report Industry Investment Ratings - Macro-finance: Bullish in the medium to long term, recommend buying on dips for stock indices; hold a wait-and-see attitude for treasury bonds [1][5] - Black building materials: Range trading for coking coal and rebar; recommend buying on dips for glass [1][7][8] - Non-ferrous metals: Wait-and-see or hold long positions on dips for copper, with short-term trading; recommend buying on dips after a pullback for aluminum; recommend waiting or shorting on rallies for nickel; range trading for tin, gold, and silver [1][10][16][17] - Energy and chemicals: PVC, caustic soda, styrene, urea, and methanol are expected to trade in a range; rubber is expected to trade with a bullish bias; polyolefins are expected to trade in a wide range; recommend an arbitrage strategy of shorting the 01 contract and going long on the 05 contract for soda ash [1][20][23][31][33] - Cotton textile industry chain: Cotton and cotton yarn, PTA are expected to trade in a range; apples are expected to trade with a bullish bias; jujubes are expected to trade with a bearish bias [1][37][39] - Agricultural and livestock products: Recommend shorting on rallies for hogs and eggs; corn is expected to trade in a range; soybean meal is expected to trade in a range; oils are expected to trade with a bullish bias [1][41][43][47] Core Views - The A-share market is in a structural bull market, with the logic of the liquidity bull market remaining unchanged. The market has formed a "bull market mindset," and one should not easily use the experience and rules of a sideways or bear market as signals [5] - The bond market is expected to remain weak in the short term, and any rebound should be treated as a short-term rally [5] - The glass market is expected to strengthen in the short term, supported by the expected reduction in supply and the arrival of the peak season [9] - The copper market is expected to remain strong in the short term, supported by the weakening US dollar and the expected improvement in domestic demand [10] - The aluminum market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand [12] - The nickel market is expected to remain volatile in the short term, with a downward trend in the medium to long term, due to the expected increase in supply and the weakening demand [16] - The tin market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand [16] - The silver and gold markets are expected to remain volatile in the short term, with a slight upward trend, supported by the expected increase in the number of interest rate cuts by the Federal Reserve [17][18] - The PVC market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [20] - The caustic soda market is expected to remain stable in the short term, with a slight upward trend, supported by the expected increase in demand and the reduction in supply [23] - The styrene market is expected to remain volatile in the short term, with a downward trend, due to the weakening demand and the high inventory [25] - The rubber market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand [27] - The urea market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [28] - The methanol market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [31] - The polyolefin market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [33] - The soda ash market is expected to remain volatile in the short term, with a downward trend, due to the high inventory and the weakening demand [36] - The cotton and cotton yarn market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [37] - The PTA market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [38] - The apple market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [39] - The jujube market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [40] - The hog market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand [41] - The egg market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [42] - The corn market is expected to remain stable in the short term, with a slight downward trend, due to the high inventory and the weakening demand [43] - The soybean meal market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [46] - The oil market is expected to remain strong in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply [47] Summary by Category Macro-finance - Stock indices: The A-share market is in a structural bull market, with the logic of the liquidity bull market remaining unchanged. The market has formed a "bull market mindset," and one should not easily use the experience and rules of a sideways or bear market as signals. The market is expected to remain volatile in the short term, with a slight upward trend [5] - Treasury bonds: The bond market is expected to remain weak in the short term, and any rebound should be treated as a short-term rally. The market is expected to remain volatile in the short term, with a slight downward trend [5] Black building materials - Coking coal: The coking coal market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand [7] - Rebar: The rebar market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [7] - Glass: The glass market is expected to strengthen in the short term, supported by the expected reduction in supply and the arrival of the peak season. The market is expected to remain volatile in the short term, with a slight upward trend [9] Non-ferrous metals - Copper: The copper market is expected to remain strong in the short term, supported by the weakening US dollar and the expected improvement in domestic demand. The market is expected to remain volatile in the short term, with a slight upward trend [10] - Aluminum: The aluminum market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand. The market is expected to remain volatile in the short term, with a slight upward trend [12] - Nickel: The nickel market is expected to remain volatile in the short term, with a downward trend in the medium to long term, due to the expected increase in supply and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [16] - Tin: The tin market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand. The market is expected to remain volatile in the short term, with a slight upward trend [16] - Silver and gold: The silver and gold markets are expected to remain volatile in the short term, with a slight upward trend, supported by the expected increase in the number of interest rate cuts by the Federal Reserve. The market is expected to remain volatile in the short term, with a slight upward trend [17][18] Energy and chemicals - PVC: The PVC market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [20] - Caustic soda: The caustic soda market is expected to remain stable in the short term, with a slight upward trend, supported by the expected increase in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [23] - Styrene: The styrene market is expected to remain volatile in the short term, with a downward trend, due to the weakening demand and the high inventory. The market is expected to remain volatile in the short term, with a slight downward trend [25] - Rubber: The rubber market is expected to remain stable in the short term, with a slight upward trend, supported by the expected reduction in supply and the improvement in demand. The market is expected to remain volatile in the short term, with a slight upward trend [27] - Urea: The urea market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [28] - Methanol: The methanol market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [31] - Polyolefins: The polyolefin market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [33] - Soda ash: The soda ash market is expected to remain volatile in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [36] Cotton textile industry chain - Cotton and cotton yarn: The cotton and cotton yarn market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [37] - PTA: The PTA market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [38] - Apples: The apple market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [39] - Jujubes: The jujube market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [40] Agricultural and livestock products - Hogs: The hog market is expected to remain weak in the short term, with a downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [41] - Eggs: The egg market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [42] - Corn: The corn market is expected to remain stable in the short term, with a slight downward trend, due to the high inventory and the weakening demand. The market is expected to remain volatile in the short term, with a slight downward trend [43] - Soybean meal: The soybean meal market is expected to remain stable in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [46] - Oils: The oil market is expected to remain strong in the short term, with a slight upward trend, supported by the expected improvement in demand and the reduction in supply. The market is expected to remain volatile in the short term, with a slight upward trend [47]