1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints - The current oil price is relatively undervalued, and the fundamental situation will support the current price. If the geopolitical premium re - emerges, the oil price will have room for growth. It is a good opportunity for left - hand side layout [2]. - For methanol, the short - term oversupply situation remains unchanged, but the downside space is expected to be limited. It is recommended to wait and see [4]. - For urea, the price is expected to move within a range at a low valuation. It is recommended to pay attention to going long at low prices [6]. - For rubber, it is advisable to maintain a bullish view in the medium - term. In the short - term, it is expected that the rubber price will be strong, and a bullish approach is recommended, buying on dips and exiting quickly [12]. - For PVC, given the situation of strong domestic supply, weak demand, and high valuation, and the weakening export expectation, it is recommended to pay attention to short - selling opportunities [14]. - For styrene, the BZN spread is expected to recover in the long - term. When the inventory starts to decline, the styrene price may rebound [18]. - For polyethylene, the price is expected to fluctuate upwards in the long - term [20]. - For polypropylene, it is recommended to go long on the LL - PP2601 contract at low prices [21]. - For PX, the valuation has support at the bottom, and it is recommended to follow the crude oil and look for long - buying opportunities on dips after the peak season arrives [23][24]. - For PTA, it is recommended to follow PX and look for long - buying opportunities on dips after the peak - season downstream performance improves [25]. - For ethylene glycol, the mid - term valuation has a downward pressure [26]. 3. Summary by Commodity Energy - **Crude Oil**: INE's main crude oil futures closed down 10.80 yuan/barrel, a 2.20% decline, at 481.00 yuan/barrel. Singapore's ESG weekly oil product data showed inventory increases in gasoline, diesel, fuel oil, and total refined oil products [1]. - **Fuel Oil**: High - sulfur fuel oil futures closed down 68.00 yuan/ton, a 2.40% decline, at 2760.00 yuan/ton; low - sulfur fuel oil futures closed down 113.00 yuan/ton, a 3.21% decline, at 3412.00 yuan/ton [1]. Chemicals - **Methanol**: On September 4, the 01 contract fell 4 yuan/ton to 2378 yuan/ton, and the spot price fell 8 yuan/ton with a basis of - 133. Domestic production has further increased, and coal prices have slightly declined. Overseas production has returned to a year - on - year high level, and the import pressure remains. The port MTO load has slightly increased, and the profit has continuously improved, but the traditional demand is still weak [4]. - **Urea**: On September 4, the 01 contract remained stable at 1714 yuan/ton, and the spot price was flat with a basis of - 14. The enterprise profit has further declined, the supply - side production has significantly decreased, and the demand is weak. The port inventory has continued to increase [6]. - **Rubber**: NR and RU fluctuated strongly. Due to heavy rain in Thailand in the next 2 - 10 days, the risk of floods has significantly increased, and the rubber price is likely to rise. As of September 5, 2025, the operating load of Shandong tire enterprises' all - steel tires was 58.70%, down 4.08 percentage points from last week and 0.22 percentage points from the same period last year. The operating load of domestic tire enterprises' semi - steel tires was 69.07%, down 5.5 percentage points from last week and 9.60 percentage points from the same period last year [9][11]. - **PVC**: The PVC01 contract rose 5 yuan to 4883 yuan. The cost side remained stable, the overall PVC operating rate was 76%, a 1.6% decline. The demand - side downstream operating rate was 42.6%, a 0.1% decline. The factory inventory was 31.2 (+0.6) million tons, and the social inventory was 89.6 (+4.4) million tons [14]. - **Styrene**: The spot price increased, and the futures price decreased, with the basis strengthening. The BZN spread is at a relatively low level in the same period, with a large upward adjustment space. The port inventory has continued to increase significantly. In the long - term, the BZN spread is expected to recover, and the styrene price may rebound when the inventory starts to decline [16][18]. - **Polyethylene**: The futures price decreased. The market is expecting favorable policies from the Chinese Ministry of Finance in the third quarter, and the cost side has support. The supply - side has only 400,000 tons of planned production capacity left, and the overall inventory is decreasing from a high level. The downstream average operating rate is 40.5%, a 0.20% increase [20]. - **Polypropylene**: The futures price decreased. The supply - side still has 1.45 million tons of planned production capacity, with relatively high pressure. The demand - side downstream operating rate has rebounded seasonally from a low level. The overall inventory pressure is high, and there is no prominent short - term contradiction [21]. - **PX**: The PX11 contract fell 130 yuan to 6680 yuan. The PX load in China was 83.3%, a 1.3% decline; the Asian load was 75.6%, a 0.7% decline. The PTA load was 72.8%, a 2.4% increase. In August, South Korea's PX exports to China were 376,000 tons, a year - on - year increase of 2,000 tons [23]. - **PTA**: The PTA01 contract fell 76 yuan to 4656 yuan. The PTA load was 72.8%, a 2.4% increase. The downstream load was 91%, a 0.7% increase. The social inventory (excluding credit warehouse receipts) on August 29 was 2.12 million tons, a decrease of 84,000 tons [25]. - **Ethylene Glycol**: The EG01 contract rose 26 yuan to 4357 yuan. The ethylene glycol load was 74.1%, a 1% decline. The downstream load was 91%, a 0.7% increase. The port inventory was 449,000 tons, a decrease of 51,000 tons [26].

Industry Investment Ratings No information provided regarding industry investment ratings. Core Views Polyester Industry - PX supply is expected to increase due to the restart of maintenance devices and good short - process benefits. Demand has some support but limited upside. PX11 is under observation, with support around 6600 and attention on oil price trends [2]. - PTA supply - demand is near a tight balance in September. Although the device maintenance execution is not as expected, the low absolute price is supported, but the driving force is limited. TA is under observation, paying attention to the support around 4600 and oil price trends [2]. - Ethylene glycol has a "strong reality, weak expectation" supply - demand pattern. Short - term futures have limited downside, but the fourth - quarter supply - demand is weak. Attention is paid to the support of EG2601 around 4300 [2]. - Short - fiber supply - demand is expected to improve in September, but the destocking amplitude is limited. It follows raw material fluctuations, with the disk processing fee oscillating between 800 - 1100 [2]. - Bottle - chip supply and procurement may both decrease in September, with inventory expected to increase. PR follows the cost - end fluctuation, and the processing fee has limited upside [2]. Urea Industry - Urea futures prices fell due to weak demand and high - supply pressure. Domestic agricultural and industrial demand is weak, and export demand is also under pressure. The market supply is sufficient, and the futures price may be under pressure. Attention is paid to the recovery of industrial demand in North China after the parade [8]. Methanol Industry - Methanol supply is expected to increase with the return of inland maintenance devices and high - level imports in September. Traditional downstream demand is weak. The market is under pressure due to significant inventory accumulation, and attention is paid to the inventory digestion rhythm [10][11][12]. Crude Oil Industry - Overnight oil prices fell due to concerns about increased OPEC+ supply in the fourth quarter. The disk may run weakly, with support levels for WTI at [62, 63], Brent at [65, 66], and SC at [470, 480]. Options can wait for opportunities to expand after increased volatility [19]. Polyolefin Industry - PE supply pressure is relatively limited in the short - term, and PP shows a "supply - demand double - increase" situation. Downstream industry开工率 has increased, but new orders have limited support. In September, the market shows a "supply - decrease, demand - increase" pattern, and it is recommended to hold the expanding position of the LP01 contract [23]. Chlor - alkali Industry - Caustic soda market is supported by rigid demand, with low inventory in Shandong. The spot price may remain firm, and the disk callback space is limited. Attention is paid to downstream purchasing rhythm and device fluctuations [48]. - PVC supply - demand remains oversupplied. Supply is expected to increase in September, while demand remains weak. It is expected to continue weak and volatile, with cost - end support [48]. Pure Benzene and Styrene Industry - Pure benzene supply is expected to remain high, while demand support is weak. Short - term absolute price is under pressure, but the downward space is limited if oil prices do not fall deeply [53]. - Styrene supply is high in the short - term, with weak driving force. However, there is an expectation of supply - demand improvement later. EB10 can be lightly long at low positions, and mainly short on rebounds later [53]. Summary by Directory Polyester Industry - **Prices and Spreads**: On September 3, WTI crude oil (October) was at 63.97 dollars/barrel, down 1.62 dollars or 2.5% from the previous day. Various polyester product prices and spreads changed, such as PTA, MEG, and different polyester fiber prices [2]. - **Inventory and Expected Arrival**: MEG port inventory was 44.9 million tons on September 1, down 10.2% from August 25, and the expected arrival was 4.4 million tons, up 122.7% [2]. - **Industry开工率**: Asian PX开工率 was 75.6% on August 29, down 0.7% from August 22; PTA开工率 was 70.4%, down 1.2% [2]. Urea Industry - **Futures and Spot Prices**: On September 3, the 01 - contract futures price was 1714 yuan/ton, down 1.83% from the previous day. Spot prices in different regions had different changes [7][8]. - **Supply and Demand**: Domestic urea daily output was 18.80 million tons on September 5, down 0.93% from September 4. Factory inventory increased slightly, and order days decreased [8]. Methanol Industry - **Prices and Spreads**: On September 3, MA2601 closed at 2382 yuan/ton, up 0.42% from the previous day. There were also changes in various price spreads and regional price differences [10]. - **Inventory**: As of Wednesday, methanol enterprise inventory was 34.1083%, up 2.31%; port inventory was 142.8 million tons, up 9.88% [11]. - **开工率**: Upstream domestic enterprise开工率 was 72.19% on Thursday, down 1.12% from the previous value; downstream MTO device开工率 was 78.56%, up 2.13% [12]. Crude Oil Industry - **Prices and Spreads**: On September 4, Brent was at 67.39 dollars/barrel, down 0.31% from the previous day; WTI was at 63.75 dollars/barrel, down 0.34% [19]. - **Refined Oil**: NYM RBOB was at 200.90 cents/gallon on September 4, down 0.15% from the previous day. Refined oil cracking spreads had different changes [19]. Polyolefin Industry - **Prices and Spreads**: On September 3, L2601 closed at 7247 yuan/ton, down 0.07% from the previous day. There were also changes in price spreads and basis [23]. - **Inventory and开工率**: PE enterprise inventory on Wednesday was 45.1 million tons, up 5.57%; PP装置开工率 on Thursday was 80.2%, up 2.6% [23]. Chlor - alkali Industry - **Prices and Spreads**: On September 3, Shandong 32% liquid caustic soda equivalent - to - 100% price was 2718.8 yuan/ton, unchanged from the previous day. PVC prices and price spreads also had changes [48]. - **Supply and Demand**: Caustic soda industry开工率 was 85.4% on August 29, down 0.8% from August 22; PVC total开工率 was 73.3%, down 2.3% [48]. Pure Benzene and Styrene Industry - **Prices and Spreads**: On September 3, CFR China pure benzene was at 734 dollars/ton, up 0.8% from the previous day. Styrene - related prices and spreads also changed [53]. - **Inventory and开工率**: Pure benzene Jiangsu port inventory was 1.10 million tons on September 1, up 8.0% from August 25; domestic pure benzene开工率 was 79.2% on August 29, up 0.2% from August 22 [53].

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - The current oil price has been relatively undervalued, presenting a good opportunity for left - hand side layout. The fundamentals will support the current price, and if the geopolitical premium re - emerges, the oil price will have more upside potential [6]. - For methanol, supply pressure is increasing, the market is weak, and it is advisable to wait and see for now [3]. - Regarding urea, it is currently in a situation of low valuation and weak drivers, with limited downside space. It is recommended to focus on going long at low prices [5]. - For rubber, the medium - term view is bullish. In the short - term, the rubber price is expected to be strong, and it is advisable to go long on dips with quick entry and exit. Partially close the position of going long RU2601 and shorting RU2509 [13]. - For PVC, the domestic situation is one of strong supply, weak demand, and high valuation, with a weakening export outlook. It is recommended to look for opportunities to short on rallies [15]. - For styrene, the BZN spread is expected to recover in the long - term. When the inventory starts to decline, the styrene price may rebound [18]. - For polyethylene, the long - term contradiction has shifted from cost - driven downward movement to the Korean ethylene clearance policy, and the price is expected to fluctuate upwards [20]. - For polypropylene, in the context of weak supply and demand with high inventory pressure and no prominent short - term contradictions, it is recommended to go long on the LL - PP2601 contract at low prices [21]. - For PX, although there is currently a lack of upward drivers, the terminal and polyester data are gradually improving, and there is support at the lower end of the valuation. It is advisable to follow the trend of crude oil and look for opportunities to go long at low prices during the peak season [23]. - For PTA, the supply has shifted from inventory accumulation to de - stocking, and the demand side is improving. It is recommended to follow PX and look for opportunities to go long at low prices [25]. - For ethylene glycol, the supply is still in excess, and there is downward pressure on the valuation in the medium - term [26]. 3. Summary by Related Catalogs 3.1 Crude Oil - **Market Quotes**: The main INE crude oil futures closed up 3.40 yuan/barrel, or 0.69%, at 493.20 yuan/barrel. The main futures of related refined oils, high - sulfur fuel oil, closed down 1.00 yuan/ton, or 0.04%, at 2840.00 yuan/ton, and low - sulfur fuel oil closed down 30.00 yuan/ton, or 0.85%, at 3512.00 yuan/ton [1]. - **Data**: According to the US EIA weekly data, US commercial crude oil inventories decreased by 2.39 million barrels to 418.29 million barrels, a month - on - month decrease of 0.57%; SPR increased by 0.78 million barrels to 404.20 million barrels, a month - on - month increase of 0.19%; gasoline inventories decreased by 1.24 million barrels to 222.33 million barrels, a month - on - month decrease of 0.55%; diesel inventories decreased by 1.79 million barrels to 114.24 million barrels, a month - on - month decrease of 1.54%; fuel oil inventories increased by 0.32 million barrels to 20.13 million barrels, a month - on - month increase of 1.60%; aviation kerosene inventories increased by 0.29 million barrels to 43.59 million barrels, a month - on - month increase of 0.68% [1]. 3.2 Methanol - **Market Quotes**: On September 3, the 01 contract rose 10 yuan/ton to 2382 yuan/ton, and the spot price rose 15 yuan/ton, with a basis of - 132 [3]. - **Supply**: Domestic production has further increased, and there is still room for improvement in the future. Import arrivals have increased, and port inventories have accumulated to a high level [3]. - **Demand**: The profit of port MTO has continued to improve, but demand is weak. Traditional demand has not improved significantly, and overall downstream performance is average [3]. - **Strategy**: Temporarily wait and see [3]. 3.3 Urea - **Market Quotes**: On September 3, the 01 contract fell 32 yuan/ton to 1714 yuan/ton, and the spot price remained unchanged, with a basis of - 14. The futures price broke through the support level on Wednesday, while the spot price remained stable, and the basis strengthened [5]. - **Supply**: The number of maintenance devices has increased, domestic production has decreased, and short - term supply pressure has been relieved. However, enterprise profits are still at a medium - low level [5]. - **Demand**: The production of compound fertilizers has peaked and declined, and domestic agricultural demand has entered the off - season. Exports have increased, and port inventories have risen rapidly. Currently, demand is mainly concentrated in exports [5]. - **Inventory**: Although domestic supply has decreased, demand is weak, and enterprise inventories are at a high level compared to the same period last year [5]. - **Strategy**: It is recommended to focus on going long at low prices [5]. 3.4 Rubber - **Market Quotes**: NR and RU fluctuated and consolidated [8]. - **Factor Analysis**: Due to heavy rain in Thailand in the next 2 - 10 days, the risk of floods has increased, which may cause the rubber price to rise. Bulls believe that factors such as weather and rubber forest conditions in Southeast Asia, especially Thailand, may limit rubber production growth, the seasonal pattern usually turns bullish in the second half of the year, and China's demand is expected to improve. Bears believe that macro - economic expectations are uncertain, demand is in the seasonal off - season, and the positive impact of supply may be less than expected [8][9]. - **Industry Data**: As of August 28, 2025, the operating rate of all - steel tires of Shandong tire enterprises was 62.78%, 1.76 percentage points lower than the previous week and 3.95 percentage points higher than the same period last year. All - steel tire exports were good. The operating rate of semi - steel tires of domestic tire enterprises was 74.57%, 0.19 percentage points higher than the previous week and 4.06 percentage points lower than the same period last year. The downstream inventory of semi - steel tire factories was slow to consume. As of August 31, 2025, China's natural rubber social inventory was 126.5 million tons, a decrease of 0.6 million tons or 0.5% from the previous month. China's total social inventory of dark - colored rubber was 79.6 million tons, a month - on - month decrease of 0.09%. China's total social inventory of light - colored rubber was 46.8 million tons, a month - on - month decrease of 1.1%. As of August 31, 2025, the inventory of natural rubber in Qingdao was 47.34 (- 0.36) million tons [11]. - **Spot Prices**: Thai standard mixed rubber was 14880 (+ 30) yuan, STR20 was reported at 1830 (+ 0) US dollars, STR20 mixed was 1840 (+ 5) US dollars, butadiene in Jiangsu and Zhejiang was 9400 (+ 50) yuan, and cis - polybutadiene in North China was 11650 (0) yuan [12]. - **Strategy**: The medium - term view is bullish. In the short - term, the rubber price is expected to be strong, and it is advisable to go long on dips with quick entry and exit. Partially close the position of going long RU2601 and shorting RU2509 [13]. 3.5 PVC - **Market Quotes**: The PVC01 contract fell 10 yuan to 4878 yuan. The spot price of Changzhou SG - 5 was 4680 (0) yuan/ton, the basis was - 198 (+ 10) yuan/ton, and the 1 - 5 spread was - 294 (0) yuan/ton [15]. - **Cost**: The cost side remained stable, with the price of calcium carbide in Wuhai at 2300 (0) yuan/ton, the price of medium - grade semi - coke at 660 (0) yuan/ton, and the price of ethylene at 840 (0) US dollars/ton. The spot price of caustic soda was 870 (0) yuan/ton [15]. - **Supply**: The overall operating rate of PVC was 76%, a month - on - month decrease of 1.6%. Among them, the operating rate of the calcium carbide method was 77.3%, a month - on - month increase of 0.4%, and the operating rate of the ethylene method was 73%, a month - on - month decrease of 6.6% [15]. - **Demand**: The overall downstream operating rate was 42.6%, a month - on - month decrease of 0.1% [15]. - **Inventory**: Factory inventory was 31.2 million tons (+ 0.6), and social inventory was 89.6 million tons (+ 4.4) [15]. - **Strategy**: In the domestic situation of strong supply, weak demand, and high valuation, with a weakening export outlook and poor fundamentals, it is recommended to look for opportunities to short on rallies [15]. 3.6 Styrene - **Market Quotes**: The spot price fell, the futures price rose, and the basis weakened [17]. - **Factor Analysis**: Currently, the BZN spread is at a relatively low level compared to the same period, with a large upward adjustment space. The production of pure benzene has been fluctuating at a moderate level, and the supply is still abundant. The profit of ethylbenzene dehydrogenation has increased, and styrene production has continued to rise. Styrene port inventories have continued to accumulate significantly. At the end of the seasonal off - season, the overall operating rate of the three S products has been rising [18]. - **Fundamentals**: The price of pure benzene in East China was 5810 yuan/ton, unchanged; the spot price of styrene was 7000 yuan/ton, a decrease of 50 yuan/ton; the closing price of the active styrene contract was 7040 yuan/ton, an increase of 106 yuan/ton; the basis was - 40 yuan/ton, a weakening of 156 yuan/ton; the BZN spread was 127.5 yuan/ton, a decrease of 9.25 yuan/ton; the profit of non - integrated EB plants was - 344.9 yuan/ton, an increase of 90 yuan/ton; the spread between EB contract 1 and contract 2 was 69 yuan/ton, a narrowing of 19 yuan/ton; the upstream operating rate was 78.1%, a decrease of 0.40%; the inventory in Jiangsu ports was 19.65 million tons, an increase of 1.75 million tons; the weighted operating rate of the three S products was 43.84%, an increase of 0.24%; the operating rate of PS was 59.90%, an increase of 2.40%, the operating rate of EPS was 58.35%, a decrease of 2.63%, and the operating rate of ABS was 70.80%, a decrease of 0.30% [18]. - **Outlook**: In the long - term, the BZN spread is expected to recover. When the inventory starts to decline, the styrene price may rebound [18]. 3.7 Polyolefins 3.7.1 Polyethylene - **Market Quotes**: The futures price fell [20]. - **Factor Analysis**: The market is expecting favorable policies from the Chinese Ministry of Finance in the third quarter, and there is still support on the cost side. The spot price of polyethylene has remained unchanged, and the downward space for PE valuation is limited. There is only 400,000 tons of planned production capacity left, and the overall inventory has decreased from a high level, providing support for the price. The seasonal peak season may be approaching, and the procurement of raw materials for agricultural films has started, with the overall operating rate stabilizing at a low level [20]. - **Fundamentals**: The closing price of the main contract was 7247 yuan/ton, a decrease of 5 yuan/ton, the spot price was 7250 yuan/ton, unchanged; the basis was 3 yuan/ton, a strengthening of 5 yuan/ton. The upstream operating rate was 81.09%, a month - on - month increase of 0.07%. In terms of weekly inventory, the production enterprise inventory was 45.08 million tons, an increase of 2.38 million tons, and the trader inventory was 5.85 million tons, a decrease of 0.12 million tons. The average downstream operating rate was 40.5%, a month - on - month increase of 0.20%. The LL1 - 5 spread was 7 yuan/ton, a month - on - month narrowing of 1 yuan/ton [20]. - **Outlook**: The long - term contradiction has shifted from cost - driven downward movement to the Korean ethylene clearance policy, and the price is expected to fluctuate upwards [20]. 3.7.2 Polypropylene - **Market Quotes**: The futures price rose [21]. - **Factor Analysis**: There is still 1.45 million tons of planned production capacity, resulting in relatively high supply pressure. On the demand side, the downstream operating rate has rebounded from a seasonal low. In the context of weak supply and demand, the overall inventory pressure is high, and there are no prominent short - term contradictions [21]. - **Fundamentals**: The closing price of the main contract was 6954 yuan/ton, an increase of 11 yuan/ton, the spot price was 6990 yuan/ton, unchanged; the basis was 36 yuan/ton, a weakening of 11 yuan/ton. The upstream operating rate was 80.42%, a month - on - month decrease of 0.19%. In terms of weekly inventory, the production enterprise inventory was 55 million tons, an increase of 1.15 million tons, the trader inventory was 19.30 million tons, an increase of 2.48 million tons, and the port inventory was 5.85 million tons, a decrease of 0.18 million tons. The average downstream operating rate was 49.74%, a month - on - month increase of 0.21%. The LL - PP spread was 293 yuan/ton, a month - on - month narrowing of 16 yuan/ton [21]. - **Strategy**: It is recommended to go long on the LL - PP2601 contract at low prices [21]. 3.8 Polyester 3.8.1 PX - **Market Quotes**: The PX11 contract fell 24 yuan to 6810 yuan, the PX CFR price fell 3 US dollars to 843 US dollars, the basis was 99 yuan (+ 1) after conversion at the RMB central parity rate, and the 11 - 1 spread was 48 yuan (- 4) [23]. - **Supply**: The operating rate in China was 83.3%, a month - on - month decrease of 1.3%, and the operating rate in Asia was 75.6%, a month - on - month decrease of 0.7%. There were few changes in domestic plants [23]. - **Demand**: The operating rate of PTA was 70.4%, a month - on - month decrease of 2.5%. Some PTA plants had maintenance or unexpected shutdowns, while others were in the process of restarting or commissioning [23]. - **Import**: In August, South Korea exported 37.6 million tons of PX to China, an increase of 0.2 million tons compared to the same period last year [23]. - **Inventory**: At the end of July, the inventory was 389.9 million tons, a month - on - month decrease of 24 million tons [23]. - **Valuation and Cost**: The PXN was 246 US dollars (- 6), and the naphtha crack spread was 94 US dollars (- 3) [23]. - **，**: Currently, the PX operating rate remains high, and there have been many unexpected short - term maintenance of downstream PTA plants, with the overall operating rate at a low level. However, due to the commissioning of new PTA plants, PX is expected to maintain low inventory levels, and the terminal and polyester data are gradually improving, providing support for the valuation at the lower end. However, due to the lack of upward drivers currently and the reduction in the amount of unexpected PTA maintenance compared to previous expectations, the PXN has limited upward momentum. The valuation is currently at a moderate level, and the terminal and polyester are expected to continue to recover. It is advisable to follow the trend of crude oil and look for opportunities to go long at low prices during the

Report Summary 1. Investment Ratings The document does not provide an overall industry investment rating. 2. Core Views - The direction of monetary policy in the second half of 2025 is crucial for the equity market. After a significant increase in A-shares, they may enter a high-level shock pattern [2]. - In the short term, the 10-year treasury bond interest rate may fluctuate between 1.75% - 1.8%. Gold shows a strong shock trend, and copper prices are rising due to improved interest rate cut expectations [2]. - Many commodities such as steel, iron ore, coking coal, and coke are facing price - related challenges. Some suggest strategies like long steel - to - ore ratio and shorting at high prices [2]. 3. Summary by Categories Financial Futures - **Stock Index Futures**: After a large increase in A - shares, they may enter a high - level shock pattern. It is recommended to wait for the next direction decision [2]. - **Treasury Bond Futures**: The 10 - year treasury bond interest rate may fluctuate between 1.75% - 1.8%. It is recommended to use range - bound operations for unilateral strategies and pay attention to the basis convergence strategy of TL contracts for spot - futures strategies [2]. - **Precious Metals**: Gold is strongly fluctuating. It is advisable to be cautious when chasing long positions unilaterally. Buying at - the - money or in - the - money call options can be considered. Silver is affected by news and shows an upward shock [2][3]. Industrial Metals - **Copper**: Due to the improvement of interest rate cut expectations, the center of copper prices has risen, with the main contract reference range of 78500 - 80500 [2]. - **Aluminum and Related Products**: Aluminum oxide has a surplus pressure, and the disk is in a weak shock. Aluminum is in a high - level shock, and attention should be paid to whether the peak - season demand can be fulfilled. Aluminum alloy has a firm spot price [2]. - **Other Metals**: Nickel has an upward shock trend, and stainless steel has a strong disk due to improved spot trading, with cost support and weak demand in a game [3]. Energy and Chemicals - **Crude Oil**: Supported by geopolitical and supply risks, oil prices have rebounded. It is recommended to wait and see unilaterally in the short term and use a positive - spread strategy for arbitrage [2]. - **Other Chemicals**: Many chemicals have different market situations. For example, ethylene glycol is expected to have limited downward space, while PVC is in a weakening trend [2]. Agricultural Products - **Grains and Oils**: Corn futures are in a rebound adjustment, and palm oil may rise in the short term [2]. - **Other Agricultural Products**: Sugar has a relatively loose overseas supply outlook, and eggs have a weak peak - season performance [2]. Special and New Energy Commodities - **Special Commodities**: Glass has a high inventory, and it is recommended to short at high prices. Rubber has a strong fundamental situation and is in a high - level shock [2]. - **New Energy Commodities**: Polysilicon has risen significantly due to news stimulation, and lithium carbonate is in a wait - and - see state [2].

Group 1: Report Industry Investment Ratings - No industry investment ratings are provided in the report. Group 2: Report Core Views Macro and Financial Futures - Domestic supportive policies are gradually taking effect. In September, policies to promote service consumption will be the focus, which will support the growth of total retail sales of consumer goods to some extent, but the actual effect remains to be seen. Policies in the real - estate sector are advancing, but their impact on the overall market may be limited. The profitability of industrial enterprises has not been fundamentally improved. Overseas, the US economy and employment have shown resilience, and key economic data next week should be closely monitored [2]. - The core issue of the RMB exchange rate is the timing and pace of appreciation. In the short - term, the RMB is likely to appreciate, and the market may reach a "triple - price integration" pattern around 7.10. In the medium - term, the RMB needs a clear downward trend of the US dollar index and substantial positive changes in the domestic economy to achieve a trend - strengthening [4][5]. - As the 9.3 parade approaches, the stock index is expected to have increased volatility. The stock market is expected to be volatile and bullish in the short - term, while the bond market may expand its rebound space if the stock market experiences a high - level adjustment after September 3 [7][8]. Commodities Metals - Gold and silver are expected to be bullish in the medium - to - long - term and strong in the short - term. The focus should be on US economic data this week, and the strategy is to buy on dips [12][15]. - Copper is expected to oscillate before the Fed's next interest - rate decision on September 19, with a mid - term strategy of low - level procurement [16][17]. - Aluminum is expected to be volatile and bullish in the short - term, with a price range of 20,500 - 21,000. Alumina is expected to be weakly volatile, and cast aluminum alloy is expected to be volatile and bullish [20][21]. - Zinc is expected to be strongly oscillating at the bottom in the short - term [23][24]. - Nickel and stainless steel prices rose under the influence of the Indonesian riot and strike. The short - term trend remains to be seen, depending on the development of the situation in Indonesia [24][25]. - Tin is expected to be slightly bullish in the short - term due to tight supply [26]. - The lithium carbonate market is in an adjustment phase. If downstream demand is released, prices may be supported; otherwise, it may remain weakly volatile [26][28]. - Industrial silicon and polysilicon are expected to rise in an oscillatory manner. The rise of polysilicon is mainly affected by macro - sentiment and the expectation of a possible storage platform in September [29]. - Lead is expected to oscillate within a narrow range, with limited upside and downside [30]. Black Metals - Steel products continue to accumulate inventory beyond the seasonal norm. If demand does not improve, the downward space of the steel futures market depends on the tolerance of steel mills for profit shrinkage. Short - sellers can consider reducing positions to take profits [32][33]. - Iron ore prices have released risks. After the short - term risk release, short - sellers are advised to take phased profits [34][35]. - Coking coal may maintain a high - level wide - range oscillatory pattern in the short - term. Coke may face a price cut cycle after the parade. Unilateral speculation on short - selling coking coal is not recommended for now [37]. - Silicon iron and silicon manganese are expected to oscillate at the bottom. It is advisable to go long on the spread between the two when the spread reaches - 400 [38][40]. Energy and Chemicals - Crude oil is currently oscillating weakly. In September, the demand decline is a definite negative factor, and the market needs to wait for key events to clarify the direction. The overall outlook is bearish [42][43]. - Propylene's spot market is strong, and the futures market is oscillating. The northern market is tighter than the southern market [44][45]. - PX - TA's market is mainly characterized by structural contradictions. The overall pattern is "tight at the top and loose at the bottom," and the processing fee of PTA01 is recommended to be compressed when it is above 350 [46][49]. - Ethylene glycol is expected to oscillate between 4330 - 4550, and it is advisable to go long on dips [53]. - PP's supply is increasing, and the demand situation is unclear. Its future trend depends on whether downstream demand can maintain high - speed growth [54][55]. - PE is in a pattern of decreasing supply and increasing demand, but the demand recovery is not strong enough to drive the price up significantly. It is expected to oscillate for now [56][57]. - PVC's price has returned to the industrial fundamentals. With high inventory and weak demand, it is advisable to short - allocate it [58][59]. - Pure benzene is expected to be weakly oscillating, and for benzene - styrene, short - selling on the short - term single - side is not recommended. Wait for the end of the decline and then consider low - buying [60][61]. - Fuel oil has a weak rebound driven by cost, but the downward pressure remains. Low - sulfur fuel oil follows cost fluctuations, and it is recommended to wait for long - allocation opportunities [63][64]. - Asphalt is expected to oscillate and strengthen, mainly following cost fluctuations. The short - term peak season has no super - expected performance [65][66]. - Urea is in a stalemate. It is advisable to pay attention to the 1 - 5 reverse spread [67]. Group 3: Summaries by Relevant Catalogs Macro and Financial Futures Market Information - China's September 3 parade will last about 70 minutes. The Shanghai Cooperation Organization's Tianjin Summit has achieved eight results. There are various tariff - related news, including Trump's remarks on India's tariffs and possible US housing policies. There are also speculations about Fed officials' appointments [1]. RMB Exchange Rate - The previous trading day, the on - shore RMB against the US dollar closed at 7.1332, down 2 basis points, and the night - session was at 7.1375. The central parity rate was 7.1072, down 42 basis points. The eurozone's manufacturing PMI in August showed expansion [3]. Stock Index - The stock index rose with reduced volume yesterday. The Shanghai and Shenzhen 300 Index closed up 0.60%. The trading volume of the two markets decreased by 483.37 billion yuan. The futures of stock index also rose with reduced volume. The 9.3 parade is approaching, and key economic data have been released [7]. Bond - Bond futures opened low and closed high on Monday. The yields of medium - and long - term bonds declined. The funding situation was loose, and DR001 dropped to 1.31%. Relevant policies and the end of the summer travel season have been reported [8]. Container Shipping - The futures prices of the container shipping index (European line) opened high and then oscillated. Spot prices of some shipping companies have changed. The Houthi armed forces' remarks have affected the market sentiment. The current market is in the off - season, and the SCFIS European line index has continued to decline [10][11]. Commodities Metals Gold and Silver - On Monday, the precious metals market continued to be strong. COMEX gold closed up 0.84% at 3545.8 dollars per ounce, and silver closed up 2.46% at 41.725 dollars per ounce. The Fed's interest - rate cut expectations and fund positions are stable. Key US economic data and events this week should be monitored [12][15]. Copper - The Shanghai copper index was slightly bullish on Monday. Chile's copper production in July increased slightly. The collapse of a copper mine in July and the reduction of production guidance in August have affected the market. The key factors affecting copper prices are complex, with both bullish and bearish factors in the short - to - medium - term [16][17]. Aluminum and Related Products - The prices of aluminum, alumina, and cast aluminum alloy have changed. The macro - environment is favorable for aluminum prices. The fundamentals of alumina are weak, and the supply of cast aluminum alloy may be affected by tax policies [19][22]. Zinc - The zinc price opened high and closed low. The supply is in an oversupply state, and the demand is stable. The LME inventory is decreasing, and the trading strategy of selling the outer market and buying the inner market can be considered [23][24]. Nickel and Stainless Steel - The price of nickel rose, and stainless steel fell slightly. The spot prices of nickel - related products have changed. The market was affected by the Indonesian riot and strike, and the supply uncertainty has increased [24][25]. Tin - The Shanghai tin index slightly declined on Monday. Yunnan Tin's equipment maintenance and the decrease in refined tin production in August have affected the market. The short - term price may rise slightly due to tight supply [26]. Lithium Carbonate - The futures price of lithium carbonate fell on Monday. The prices of lithium - related products in the spot market have declined. The supply has no new news, and the demand has marginal improvement expectations, but the increase in warehouse receipts may suppress the short - term price [26]. Industrial Silicon and Polysilicon - The prices of industrial silicon and polysilicon rose on Monday. The prices of related products in the spot market are stable. The rise of polysilicon is affected by macro - sentiment and the expectation of a storage platform [26][29]. Lead - The lead price oscillated narrowly. The supply side is weak, and the demand is in a "peak - season not prosperous" situation. The domestic inventory is oscillating, and the LME inventory is high [30]. Black Metals Steel - The prices of rebar and hot - rolled coil decreased. The production of Tangshan's blast furnaces has been affected by inspections, and most are expected to resume production on September 4. The steel market is in a state of over - seasonal inventory accumulation, and the demand has not shown significant seasonal strength [32][33]. Iron Ore - The price of iron ore fell and then rebounded. The global iron ore shipment volume in late August increased. The market is worried about the insufficient demand in the peak season, and short - sellers are advised to take phased profits [34][35]. Coking Coal and Coke - The prices of coking coal and coke declined. The prices of coking coal in some regions have decreased. The downstream's replenishment of raw materials has slowed down, and the supply of coking coal and coke is relatively loose. Coke may face a price cut cycle after the parade [36][37]. Silicon Iron and Silicon Manganese - The production and demand of silicon iron and silicon manganese have changed. The market was affected by the pre - parade steel mill restrictions and the decline of the "anti - involution" hype. The prices have fallen back, and the bottom support exists, but the upside is also under pressure [38][40]. Energy and Chemicals Crude Oil - The prices of US and Brent crude oil rose. There are news about the suspension of oil sales to an Indian refinery, the change in Shandong refineries' crude oil arrivals, and the expectation of OPEC+ to maintain production. The oil market is currently oscillating weakly, and the September demand decline is a negative factor [41][43]. Propylene - The futures prices of propylene rose slightly. The spot prices in different regions have changed. The supply and demand of propylene and its downstream products have changed. The spot market is tight, and the price is affected by multiple factors [44][45]. PTA - PX - The load of PX and PTA plants has changed. The supply of PX in September is expected to increase, and the PTA supply has decreased. The polyester demand has a marginal improvement, but the peak - season performance is not super - expected [46][48]. MEG - Bottle Chip - The inventory of ethylene glycol in East China ports decreased. The supply and demand of ethylene glycol and related products have changed. The market is currently in a state of limited drive, and the price is expected to oscillate [50][53]. PP - The futures price of polypropylene decreased. The supply has increased, and the demand has shown a recovery trend. The inventory has decreased. The market is affected by new device production and the uncertainty of demand [54][55]. PE - The futures price of polyethylene decreased. The supply has decreased slightly, and the demand has increased. The inventory has decreased. The current demand recovery is not strong enough to drive the price up significantly [56][57]. PVC - The production of PVC in August and September is estimated. The demand is weak, and the export has changed. The inventory is accumulating, and the price has returned to the industrial fundamentals [58][59]. Pure Benzene and Styrene - The prices of pure benzene and styrene futures decreased. The inventory of pure benzene and styrene in ports has increased. The supply and demand of both have changed, and the prices are expected to be volatile [60][61]. Fuel Oil - The price of fuel oil rebounded weakly. The supply and demand of fuel oil have changed. The export in August decreased, and the demand is mixed. The market is still under pressure [62][63]. Low - Sulfur Fuel Oil - The price of low - sulfur fuel oil is mainly following cost fluctuations. The supply and demand and inventory of low - sulfur fuel oil have changed. The valuation is low, and it is advisable to wait for long - allocation opportunities [64]. Asphalt - The price of asphalt rose. The supply and demand and inventory of asphalt have changed. The short - term peak season has no super - expected performance, and it mainly follows cost fluctuations [65][66]. Urea - The futures price of urea is in a stalemate. The spot price is stable, and the demand is weak. The inventory has increased. It is advisable to pay attention to the 1 - 5 reverse spread [67].

1. Report Industry Investment Rating - Not provided in the given content 2. Core Viewpoints of the Report - The upstream energy prices have a slight correction, and sectors such as steel and building materials are relatively weak. The steel market is in a bottoming - out stage with slow demand recovery and supply pressure. Although the cost side has strong support, factors like increased social inventory and cautious terminal procurement restrict steel price rebounds [1]. - The mid - stream high - tech manufacturing industry continues to improve. In Jiangxi, the high - tech manufacturing industry shows strong momentum, with the sales of the new energy and equipment manufacturing industrial chains increasing by 20.9% and 17.3% year - on - year in the first half of the year. The manufacturing industry is accelerating its transformation and upgrading towards high - end, intelligent, and green directions driven by policy support and technological innovation [1]. - Downstream consumption sees local governments and enterprises jointly issuing large - scale consumption subsidy vouchers and launching intensive theme promotion activities to seize the traditional consumption peak season of "Golden September and Silver October". For example, Chongqing launched the "2025 Autumn Consumption Season" on September 1st, planning to invest over 1.7 billion yuan in promotion funds and carry out more than 500 consumption promotion activities. Guangdong will issue 20 million yuan in cultural and tourism consumption vouchers on September 12th [1]. 3. Summary According to the Directory 3.1. Mid - level Overview - Upstream: Energy prices slightly correct, and steel and building materials are weak. The steel market is in a difficult situation with slow demand recovery and supply pressure [1]. - Mid - stream: High - tech manufacturing in Jiangxi shows strong growth, and the overall manufacturing industry is upgrading [1]. - Downstream: Local governments and enterprises promote consumption through subsidy vouchers and promotion activities [1]. 3.2. Industry Overview 3.2.1. Production Industry - Not detailed in the text other than the mid - stream high - tech manufacturing situation mentioned above 3.2.2. Service Industry - Not detailed in the text 3.3. Industry Pricing - PE (TTM) and PB values, as well as their trends and quantiles, are provided for various industries such as agriculture, mining, manufacturing, and construction. For example, the PE (TTM) of the computer, communication and other electronic equipment manufacturing industry is 53.6, with a quantile of 100%, and the PB is 4.78, with a quantile of 98% [32]. - Industry credit spreads are presented for different industries, including their values at different time points (last year, one quarter ago, one month ago, last week, this week) and quantiles. For example, the credit spread of the agriculture, forestry, animal husbandry and fishery industry this week is 50.46, with a quantile of 2.90% [33]. 3.4. Sub - industry Tracking 3.4.1. Generalized Agriculture - Palm oil and corn prices continue to decline, while cotton prices continue to rise. Apple and cotton inventories decline cyclically [2]. 3.4.2. Chemical Industry - The PTA price goes up, and the urea inventory goes up [4]. 3.4.3. Non - ferrous Industry - The zinc price slightly declines, and the lead price goes up. The inventories of lead and copper decline cyclically [3]. 3.4.4. Ferrous Industry - All commodity prices in the ferrous industry slightly decline, and the inventories of coking coal and coke decline [3]. 3.4.5. Infrastructure Industry - The concrete price rebounds, and the cement price remains stable [5]. 3.4.6. Logistics and Transportation - Railway and road freight increase, while waterway freight volume decreases [7]. 3.4.7. Automobile Manufacturing - Not detailed in the text 3.4.8. Real Estate Industry - In key monitored cities this period, the sales of commercial housing in Chongqing, Nanchang, Qingdao, Jinan, and Zhengzhou decline significantly compared to the previous period [6].

1. Report Industry Investment Ratings - No specific industry investment ratings are provided in the report. 2. Core Views - The Jackson Hole Global Central Bank Annual Meeting saw the Fed Chair's dovish stance, increasing the certainty of a September rate cut, but short - term leveraged funds flowing in too quickly pose risks to the stock index, which may face a slight shock adjustment [3]. - The bond market lacks its own drivers, and its sentiment is significantly suppressed by the equity market. It is in a range - bound state, and the short - term 10 - year Treasury active bond yield around 1.8% may be a resistance level for the upward movement of interest rates [3]. - The dovish attitude of Fed officials continues to suppress the US dollar, and precious metals are strengthening and approaching the upper limit of the fluctuation range [3]. - The EC main contract of the container shipping index (European line) shows a weak trend [3]. - Steel prices are in a weak decline, and iron ore follows steel prices, with a trading range of 770 - 820 [3]. - Copper prices have weak short - term drivers and are in a narrow - range shock [3]. - The supply and demand pressure of PX is not large, but the short - term driver is limited; PTA is under short - term pressure in a weak market atmosphere, but the supply - demand expectation is tight [3]. - The inventory of bottle chips has decreased, and it follows the raw materials, with limited short - term processing fee upward space [3]. - The overseas supply outlook for sugar is relatively loose, and the short - selling position should be held [3]. - The issuance of sliding - scale tax quotas for cotton is lower than expected, and the 01 contract is short - term strong [3]. 3. Summary by Related Catalogs Stock Index - The current basis rates of the main contracts of IF, IH, IC, and IM are 0.05%, 0.06%, - 0.36%, and - 0.67% respectively. The technology main line strongly pulled up, and the stock index reversed intraday. It is recommended to wait until after the earnings report disclosure in September to decide the next - round direction [3]. Treasury Bonds - The stock market is strong, and the bond market sentiment is weak again, in a range - bound state. The short - term 10 - year Treasury active bond yield around 1.8% may be a resistance level for the upward movement of interest rates, corresponding to support for the T2512 contract around 107.4 - 107.6. The short - term bond futures can be temporarily on the sidelines [3]. Precious Metals - Gold is in a shock - strengthening trend. Hold the bull spread strategy of buying gold option AIU2512C776 and selling AU2512C792; hold the long position of silver [3]. Container Shipping Index (European Line) - The EC main contract shows a weak trend. Short the 12 - contract on rallies [3]. Steel and Black Metals - Steel prices are in a weak decline, and it is recommended to wait and see. Iron ore follows steel prices, with a range of 770 - 820, and a strategy of long iron ore and short coking coal can be adopted. Coking coal and coke can be short - sold on rallies, and long iron ore and short coke/coal strategies can be used [3]. Non - ferrous Metals - Copper prices are in a narrow - range shock, with a reference range of 78000 - 80000. Aluminum should pay attention to whether the peak - season demand can be fulfilled, with a reference range of 20400 - 21000 and pay attention to the 21000 pressure level [3]. Energy and Chemicals - For PX, pay attention to the support around 6800 and look for low - buying opportunities; for PTA, pay attention to the support around 4750 and look for low - buying opportunities, and adopt a rolling reverse spread strategy for TA1 - 5 [3]. Agricultural Products - Short - sell sugar. Cotton's 01 contract is short - term strong. Eggs are still bearish in the long - term, and short positions should be held [3]. Special Commodities - For glass, the previous short positions can be closed out at a stage. For rubber, if the raw material supply increases smoothly, short on rallies [3]. New Energy - For polysilicon, wait and see. For lithium carbonate, mainly wait and see [3].

Report Industry Investment Ratings No relevant content provided. Core Views of the Reports Crude Oil - Overnight oil prices oscillated weakly due to concerns about global crude oil supply surplus and seasonal demand decline. OPEC+ relaxing production cuts and non - OPEC+ countries increasing production led to higher supply expectations. While refinery profits are good currently, the approaching end of the US summer driving season reduces gasoline demand expectations. Geopolitical factors offer some support but the overall market sentiment is bearish, with a high probability of short - term weak oscillation. It is recommended to wait and see on the single - side and look for opportunities to widen spreads on the option side after volatility increases [1]. Polyester Industry - PX: Supply is increasing as检修 devices restart, and downstream PTA has many unplanned shutdowns due to low processing fees. Although the "Golden September and Silver October" demand expectation exists, terminal load declined this week, and the demand support is limited. PX11 should focus on the support around 6800, and the strategy of widening the PX - SC spread should exit at high levels [43]. - PTA: In August - September, supply - demand situation has improved compared to expectations due to more unplanned shutdowns. However, terminal load declined this week, and demand support is limited. TA should focus on the support around 4750 and adopt a rolling reverse spread strategy for TA1 - 5 [43]. - Ethylene Glycol: Domestic supply is increasing as devices resume production, and port inventory is at a low level. With the approaching of the demand peak season, it is expected to oscillate strongly in the short - term. Sellers of the short - put option EG2601 - P - 4350 can hold [43]. - Short - fiber: Supply load remains high, demand is uncertain, and it mainly follows raw material fluctuations. The single - side strategy is the same as PTA, and the processing fee on the disk oscillates between 800 - 1100 with limited upward and downward drivers [43]. - Bottle chips: In August, it is the peak consumption season, and inventory is slowly decreasing. The processing fee has support at the bottom, but it is suppressed by the short - term strengthening of the cost side. The PR single - side strategy is the same as PTA, and the main - contract processing fee on the disk is expected to fluctuate between 350 - 500 yuan/ton [43]. Methanol - Port inventory is increasing significantly, the basis is weak, and imports in September remain high. The supply side has high domestic and rising overseas non - Iranian production. The demand side is weak due to the off - season, but there is an expectation of MTO device restart in September. Future attention should be paid to the inventory inflection point [72][74]. Urea - The rebound of the urea futures is driven by short - term supply contraction due to more device shutdowns for maintenance. Although daily production is still higher than last year, the expected production reduction supports the market. Downstream restocking also strengthens the supply - contraction expectation. However, the market is still in a state of inventory accumulation, and the rebound strength may be limited. Future attention should be paid to device restart progress, port collection, and industrial demand in North China before the parade [85]. Polyolefins - PP: Devices scheduled for restart next week will increase production. The price center is moving down, and the weighted profit is compressed. PP achieves inventory reduction with both supply and demand increasing. - PE: High - level maintenance will continue until September. It shows a stable - to - downward trend. Supply decreases while demand increases, with upstream inventory reduction and mid - stream inventory accumulation. Before mid - September, the overall supply pressure is not large, and the LP01 spread should be held [88]. Chlor - Alkali - Caustic Soda: The futures price is slightly falling, and the previous high - level resistance is obvious. Although the spot market was strong before, with good demand from Shandong's downstream alumina plants and inventory reduction, the supply is expected to increase as some plants resume production. The demand is growing, but the short - term futures pressure may be transmitted to the spot market, and short - selling can be considered [91]. - PVC: The futures price is weakening, and the spot price is also decreasing. Supply is expected to increase as new production capacity is put into use and maintenance decreases. Demand from downstream products is weak, and export pressure increases due to the Indonesian anti - dumping tax. Previous short positions can be held [91]. Pure Benzene - Styrene - Pure Benzene: There is an expectation of supply - demand improvement in the third quarter, but as previous maintenance devices resume and there will be a concentrated arrival of pure benzene at the terminal in the second half of the month, the fundamental advantage is weakening. It oscillates weakly, and BZ2603 should follow the fluctuations of oil prices and styrene [94]. - Styrene: Downstream 3S load declined slightly this week. The industry is in a loss, supply is high, and port inventory is high, so the short - term drive is weak. However, there are more maintenance plans in September - October, and export expectations increase, so the supply - demand situation may improve. EB10 short positions should be closed at low levels, and short - selling on rebounds is recommended [94]. Summary by Related Catalogs Crude Oil - **Prices and Spreads**: On August 29, Brent crude was at $68.62/barrel (up $0.57 or 0.84% from August 28), WTI was at $64.19/barrel (down $0.41 or - 0.63%), and SC was at 500.10 yuan/barrel (up 6.60 yuan or 1.34%). Different price spreads also showed various changes [1]. - **Product Oil**: NYM RBOB increased by 2.34%, NYM ULSD decreased by 0.71%, and ICE Gasoil decreased by 0.04%. Different product oil spreads also changed on August 29 compared to August 28 [1]. - **Crack Spreads**: Crack spreads in different regions and for different products showed different trends, with some increasing and some decreasing [1]. Polyester Industry - **Upstream Prices**: Brent and WTI crude oil prices increased, CFR Japan naphtha increased, CFR China MX decreased, etc. [43]. - **Downstream Polyester Product Prices and Cash Flows**: Prices of POY, FDY, DTY, etc. showed different changes, and cash flows also varied [43]. - **PX - Related**: CFR China PX, PX futures prices, and various PX spreads all changed [43]. - **PTA - Related**: PTA spot and futures prices decreased, and processing fees also changed [43]. - **MEG - Related**: MEG prices, basis, and cash flows showed different trends, and port inventory was at a low level [43]. Methanol - **Prices and Spreads**: MA2601 increased slightly, MA2509 decreased, and the MA91 spread and various regional spreads changed [72]. - **Inventory**: Methanol enterprise, port, and social inventories all increased [73]. - **Upstream and Downstream开工率**: Domestic upstream开工率 decreased slightly, overseas upstream开工率 increased slightly, and downstream开工率 showed different trends [74]. Urea - **Futures Prices and Spreads**: Different futures contracts showed different price changes, and contract spreads also changed [80][81]. - **Spot Prices**: Spot prices in different regions showed small fluctuations [84]. - **Supply and Demand**: Daily and weekly production, inventory, and开工率 all changed, with production slightly decreasing and inventory increasing [85]. Polyolefins - **Prices and Spreads**: L2601, L2509, PP2601, and PP2509 all decreased, and various spreads and basis changed [88]. - **Inventory**: PE and PP enterprise and trade - related inventories showed different trends [88]. - **Upstream and Downstream开工率**: PE and PP装置开工率 and downstream加权开工率 changed slightly [88]. Chlor - Alkali - **PVC and Caustic Soda Prices**: Prices of different types of caustic soda and PVC in the spot and futures markets showed small changes [91]. - **Supply and Demand**:开工率 of caustic soda and PVC industries, downstream开工率 of caustic soda and PVC products, and inventory all changed [91]. Pure Benzene - Styrene - **Upstream Prices**: Crude oil, naphtha, and ethylene prices changed, and pure benzene - related prices and spreads also varied [94]. - **Styrene - Related Prices**: Styrene spot and futures prices, spreads, and cash flows changed [94]. - **Inventory**: Pure benzene and styrene inventories in Jiangsu ports changed [94]. - **产业链开工率**:开工率 of different parts of the pure benzene and styrene industry chain changed [94].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current oil price has been relatively undervalued, and its static fundamentals and dynamic forecasts remain favorable. It's a good opportunity for left - hand side layout, and if the geopolitical premium re - emerges, the oil price will have more upside potential [2] Summary by Categories Crude Oil - **Market Quotes**: WTI main crude oil futures rose $0.46, or 0.72%, to $64.32; Brent main crude oil futures rose $0.47, or 0.69%, to $68.27; INE main crude oil futures rose 0.60 yuan, or 0.13%, to 473 yuan [1] - **Data**: Singapore ESG weekly oil product data showed that gasoline inventory decreased by 1.67 million barrels to 13.49 million barrels, a 11.01% decline; diesel inventory decreased by 0.37 million barrels to 9.33 million barrels, a 3.77% decline; fuel oil inventory increased by 1.69 million barrels to 24.72 million barrels, a 7.33% increase; total refined oil inventory decreased by 0.35 million barrels to 47.54 million barrels, a 0.72% decline [1] Methanol - **Market Quotes**: On August 28, the 01 contract rose 1 yuan/ton to 2373 yuan/ton, and the spot price fell 18 yuan/ton, with a basis of - 141 [4] - **Supply**: Domestic production has further recovered, with enterprise profits remaining at a medium - high level. There is still room for production to increase, and supply is gradually rising. Imports have increased, and port inventory has accumulated to a high level [4] - **Demand**: Port MTO profits have continued to improve, but demand is weak. Traditional demand has not improved significantly, and overall downstream performance is average [4] - **Strategy**: It is recommended to wait and see for now [4] Urea - **Market Quotes**: On August 28, the 01 contract rose 16 yuan/ton to 1753 yuan/ton, and the spot price rose 10 yuan/ton, with a basis of - 53 [6] - **Supply**: More plants are under maintenance, domestic production has declined, and daily output has fallen below 18.5 tons. Short - term supply pressure has eased, and enterprise profits are at a medium - low level [6] - **Demand**: Compound fertilizer production has peaked and declined, and domestic agricultural demand has entered the off - season. Exports have increased, and port inventory has risen rapidly. Current demand is mainly concentrated in exports [6] - **Inventory**: Although domestic supply has decreased, demand is weak, and enterprise inventory has increased and remains at a high level year - on - year [6] - **Strategy**: It is recommended to focus on going long on dips as the downside space is limited [6] Rubber - **Market Quotes**: NR and RU fluctuated and consolidated [9] - **Bullish Factors**: Southeast Asian weather and rubber forest conditions may limit supply; rubber usually rises in the second half of the year; China's demand is expected to improve [10] - **Bearish Factors**: Macroeconomic expectations are uncertain; demand is in the seasonal off - season; the positive impact on supply may be less than expected [10] - **Industry Situation**: As of August 28, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 62.78%, down 1.76 percentage points from last week but up 3.95 percentage points from the same period last year. All - steel tire exports are good. The operating rate of semi - steel tires in domestic tire enterprises was 74.57%, up 0.19 percentage points from last week but down 4.06 percentage points from the same period last year. The downstream inventory of semi - steel tire factories is slow to consume [11] - **Inventory**: As of August 18, 2024, China's natural rubber social inventory was 1.217 million tons, an increase of 0.4 million tons or 0.34% from the previous period. As of August 24, 2025, the inventory of natural rubber in Qingdao was 477,000 (- 84,000) tons [11] - **Spot Prices**: Thai standard mixed rubber was 14,800 (+ 100) yuan; STR20 was reported at 1,825 (+ 15) dollars; STR20 mixed was 1,825 (+ 20) dollars; Jiangsu and Zhejiang butadiene was 9,350 (+ 50) yuan; North China butadiene rubber was 11,700 (0) yuan [12] - **Strategy**: Adopt a long - term bullish view. In the short term, expect the rubber price to fluctuate, and use a neutral - to - bullish approach, going long on dips and exiting quickly. Partially close the position of going long on RU2601 and shorting on RU2509 [13] PVC - **Market Quotes**: The PVC01 contract fell 3 yuan to 4,946 yuan. The spot price of Changzhou SG - 5 was 4,700 (- 10) yuan/ton, with a basis of - 246 (- 7) yuan/ton, and the 9 - 1 spread was - 151 (- 4) yuan/ton [13] - **Cost**: The price of calcium carbide in Wuhai was 2,350 (0) yuan/ton, the price of medium - grade semi - coke was 660 (0) yuan/ton, and the price of ethylene was 840 (0) dollars/ton. The cost remained stable, and the spot price of caustic soda was 870 (0) yuan/ton [13] - **Supply and Demand**: The overall operating rate of PVC was 77.6%, a 2.7% decline. The downstream operating rate was 42.7%, a 0.1% decline. Factory inventory was 306,000 tons (- 21,000), and social inventory was 853,000 tons (+ 41,000) [13] - **Strategy**: In the current situation of strong supply, weak demand, and high valuation, pay attention to short - selling opportunities [13] Styrene - **Market Quotes**: Both spot and futures prices fell, and the basis weakened [15] - **Analysis**: The BZN spread is at a relatively low level compared to the same period, with significant upward adjustment potential. The supply of pure benzene is still abundant, and the operating rate of styrene has been rising. Port inventory has been increasing significantly [15] - **Fundamentals**: The price of pure benzene in East China was 5,965 yuan/ton, a decrease of 30 yuan/ton; the spot price of styrene was 7,200 yuan/ton, a decrease of 50 yuan/ton; the closing price of the active contract of styrene was 7,164 yuan/ton, a decrease of 6 yuan/ton; the basis was 36 yuan/ton, a weakening of 44 yuan/ton; the BZN spread was 152.62 yuan/ton, an increase of 2.62 yuan/ton [16] - **Strategy**: In the long term, the BZN spread may be adjusted. When the inventory starts to decline, the styrene price may rebound [16] Polyolefins Polyethylene - **Market Quotes**: Futures prices fell [18] - **Analysis**: The market expects favorable policies from the Chinese Ministry of Finance in the third quarter, and cost support remains. The spot price of polyethylene is stable, and the downward valuation space is limited. Overall inventory is decreasing from a high level, and the seasonal peak season may be approaching, with demand for agricultural film raw materials starting to build up inventory [18] - **Fundamentals**: The closing price of the main contract was 7,364 yuan/ton, a decrease of 38 yuan/ton; the spot price was 7,325 yuan/ton, unchanged; the basis was - 39 yuan/ton, a strengthening of 38 yuan/ton. The upstream operating rate was 80.24%, a 0.25% increase. Production enterprise inventory was 427,000 tons, a decrease of 74,900 tons; trader inventory was 59,800 tons, a decrease of 2,600 tons [18] - **Strategy**: In the long term, the downward trend dominated by cost factors may shift, and the polyethylene price may fluctuate upward [18] Polypropylene - **Market Quotes**: Futures prices fell [19] - **Analysis**: The integrated plant of CNOOC Daxie Petrochemical has been put into operation, and propylene supply has gradually recovered. The downstream operating rate is fluctuating at a low level. In August, there are only 450,000 tons of planned production capacity to be put into operation. Although the seasonal peak season may be approaching, the overall inventory pressure is high, and there are no prominent short - term contradictions [19] - **Fundamentals**: The closing price of the main contract was 7,021 yuan/ton, a decrease of 25 yuan/ton; the spot price was 7,045 yuan/ton, a decrease of 5 yuan/ton; the basis was 24 yuan/ton, a strengthening of 20 yuan/ton. The upstream operating rate was 81.11%, a 0.2% increase. Production enterprise inventory was 538,500 tons, a decrease of 33,800 tons; trader inventory was 168,200 tons, a decrease of 3,100 tons; port inventory was 60,300 tons, an increase of 1,600 tons [19] - **Strategy**: It is recommended to go long on the LL - PP2601 contract on dips [19] Polyester PX - **Market Quotes**: The PX11 contract fell 54 yuan to 6,886 yuan, and PX CFR fell 5 dollars to 849 dollars. The basis was 68 yuan (+ 9), and the 11 - 1 spread was 58 yuan (- 22) [21] - **Supply and Demand**: China's PX operating rate was 84.6%, a 0.3% increase; Asia's operating rate was 76.3%, a 2.2% increase. Some overseas plants have restarted. The PTA operating rate was 70.4%, a 2.5% decrease [21] - **Inventory**: In mid - and early August, South Korea's PX exports to China were 294,000 tons, an increase of 55,000 tons year - on - year. At the end of June, inventory was 4.138 million tons, a decrease of 210,000 tons month - on - month [21] - **Valuation and Cost**: PXN was 264 dollars (0), and the naphtha crack spread was 98 dollars (- 13) [21] - **Strategy**: Pay attention to long - buying opportunities following the rise of crude oil during the peak season [22] PTA - **Market Quotes**: The PTA01 contract fell 32 yuan to 4,792 yuan, and the East China spot price fell 60 yuan/ton to 4,775 yuan. The basis was - 24 yuan (- 6), and the 9 - 1 spread was - 56 yuan (- 16) [23] - **Supply and Demand**: The PTA operating rate was 70.4%, a 2.5% decrease. Some plants have undergone maintenance or unexpected shutdowns, and some new plants have been put into operation. The downstream operating rate was 89.9%, a 0.1% decrease [23] - **Inventory**: On August 22, the social inventory (excluding credit warehouse receipts) was 2.2 million tons, a decrease of 50,000 tons [23] - **Valuation and Cost**: The spot processing fee of PTA fell 30 yuan to 213 yuan, and the futures processing fee fell 11 yuan to 313 yuan [23] - **Strategy**: Pay attention to long - buying opportunities following the rise of PX during the peak season [23] Ethylene Glycol - **Market Quotes**: The EG01 contract fell 16 yuan to 4,465 yuan, and the East China spot price fell 26 yuan to 4,527 yuan. The basis was 66 yuan (+ 5), and the 9 - 1 spread was - 41 yuan (+ 5) [24] - **Supply and Demand**: The ethylene glycol operating rate was 75.1%, a 2.7% increase. Some plants at home and abroad have restarted or adjusted their loads. The downstream operating rate was 89.9%, a 0.1% decrease [24] - **Inventory**: The port inventory was 500,000 tons, a decrease of 47,000 tons. The import forecast was 54,000 tons, and the East China departure volume on August 27 was 10,000 tons [24] - **Valuation and Cost**: The naphtha - based production profit was - 356 yuan, the domestic ethylene - based production profit was - 581 yuan, and the coal - based production profit was 1,104 yuan. The cost of ethylene increased to 842 dollars, and the price of Yulin pit - mouth bituminous coal fines decreased to 520 yuan [24] - **Strategy**: In the medium term, port inventory may enter an accumulation cycle, and there is downward pressure on valuation [24]

1. Report Industry Investment Ratings - No industry investment ratings are provided in the reports. 2. Core Views Chlor - Alkali Industry - The caustic soda spot is expected to continue rising steadily, but the futures may face short - term resistance. PVC has large supply - demand pressure, and short - selling opportunities at high prices can be considered [2]. Polyester Industry Chain - PX is expected to have short - term low - buying opportunities, and the PX - SC spread can be expanded. PTA should be observed in the short term, with low - buying opportunities and TA1 - 5 reverse spreads. Ethylene glycol is expected to fluctuate strongly in the short term. Short - fiber and bottle - chip strategies are similar to PTA [6]. Pure Benzene - Styrene Industry - Pure benzene trends are expected to be weakly volatile, and BZ2603 should follow oil prices and styrene fluctuations. Styrene has a weak short - term drive, and EB10 can be short - sold on rebounds [11]. Urea Industry - The urea market is weakly volatile, with high supply and weak demand. The fundamentals are difficult to reverse [14][15]. Methanol Industry - The methanol market has significant port inventory accumulation, weak basis, and the demand is affected by the off - season. Attention should be paid to the inventory inflection point [18]. Polyolefin Industry - The overall supply pressure of polyolefins is not large before mid - September, and the LP01 spread can be held [44]. Crude Oil Industry - The short - term oil price rebounds, but the geopolitical risks and tariff uncertainties remain. It is recommended to wait and see in the short term [46]. 3. Summaries by Related Catalogs Chlor - Alkali Industry - **Prices**: Shandong 32% liquid caustic soda increased by 1.2%, while the price of East China calcium - carbide - based PVC decreased by 1.1%. Some futures prices and spreads also changed [2]. - **Supply**: The caustic soda and PVC industry operating rates decreased, and the profit of external calcium - carbide - based PVC decreased by 8.0% [2]. - **Demand**: The operating rates of some downstream industries of caustic soda and PVC increased slightly, but the PVC pre - sales volume decreased by 8.4% [2]. - **Inventory**: The liquid caustic soda and PVC upstream factory inventories decreased, while the PVC total social inventory increased by 3.1% [2]. Polyester Industry Chain - **Prices**: The prices of some upstream and downstream products of the polyester industry chain changed, such as the price of Brent crude oil increasing by 1.2% [6]. - **Inventory**: The MEG port inventory decreased by 8.6% [6]. - **Operating Rates**: The operating rates of some industries in the polyester industry chain changed, such as the Asian PX operating rate increasing by 2.2% [6]. Pure Benzene - Styrene Industry - **Prices**: The prices of upstream and downstream products of pure benzene and styrene changed, such as the CFR China pure benzene price decreasing by 0.9% [11]. - **Inventory**: The pure benzene inventory in Jiangsu ports decreased by 4.2%, while the styrene inventory increased by 10.8% [11]. - **Operating Rates**: The operating rates of some industries in the pure benzene - styrene industry chain changed, such as the domestic hydrogenated benzene operating rate decreasing by 8.0% [11]. Urea Industry - **Prices**: The urea futures prices and spreads changed, and the spot prices in different regions remained stable [14]. - **Supply**: The domestic urea daily output decreased by 0.81%, and the factory inventory increased by 6.05% [14]. - **Demand**: The demand is affected by the agricultural season and industrial factors, and the compound fertilizer inventory is high [14]. Methanol Industry - **Prices**: The methanol futures and spot prices decreased, and the inventory increased significantly [16][17]. - **Operating Rates**: The upstream and downstream operating rates of methanol changed slightly [18]. Polyolefin Industry - **Prices**: The futures and spot prices of polyolefins decreased, and the spreads between some contracts changed [44]. - **Inventory**: The PE and PP enterprise inventories decreased, and the PE social inventory increased slightly [44]. - **Operating Rates**: The PE and PP operating rates changed, and the downstream weighted operating rates increased slightly [44]. Crude Oil Industry - **Prices**: The prices of Brent, WTI, and SC crude oil changed, and the spreads between some contracts also changed [46]. - **Inventory**: The EIA US crude oil and refined product inventories decreased [46]. - **Operating Rates**: The US refinery operating rate decreased to 94.6% [50].