1. Report Industry Investment Rating - No information provided in the content 2. Core Views of the Report - For PTA, the recent device changes are frequent, the supply - demand pattern is expected to improve, the spot basis fluctuates within a range, and the short - term spot price is expected to follow the trend of oscillation. However, the current processing margin still needs improvement. Attention should be paid to the maintenance duration of Hengli Huizhou's device and subsequent changes in upstream and downstream devices [5]. - For MEG, the arrival of goods at ports is scarce in late August, and the port inventory will continue to decline in the next two weeks. From early September, the arrival of foreign goods will increase. The short - term trend is mainly oscillating and strengthening under the resonance of low port inventory and the expectation of the polyester peak season. But there is still an expectation of inventory accumulation in the long - term. Follow - up attention should be paid to polyester load and production and sales changes [7]. 3. Summary by Directory 3.1. Previous Day's Review - No information provided in the content 3.2. Daily Tips PTA - **Fundamentals**: The PTA futures fluctuated and declined yesterday. The spot market negotiation atmosphere was average, and the spot basis loosened slightly. There were transactions at a discount of 15 - 20 to the 01 contract this week and next week, and individual transactions at 09 + 20. The price negotiation range was around 4800 - 4875. The mainstream spot basis today is 01 - 18 [5]. - **Basis**: The spot price is 4837, the basis of the 01 contract is 13, and the futures price is at a discount, showing a neutral situation [6]. - **Inventory**: The PTA factory inventory is 3.71 days, an increase of 0.05 days compared with the previous period, showing a bearish situation [6]. - **Market Chart**: The 20 - day moving average is upward, and the closing price is above the 20 - day moving average, showing a bullish situation [6]. - **Main Position**: The net position is short, and the short position is increasing, showing a bearish situation [6]. - **Expectation**: The short - term PTA spot price is expected to oscillate. Pay attention to the maintenance duration of Hengli Huizhou's device and subsequent device changes in the upstream and downstream [5]. MEG - **Fundamentals**: On Wednesday, the ethylene glycol price oscillated and adjusted. The market negotiation was average. In the morning, driven by the unexpected news of the Singapore device, the futures price rose briefly, and the sellers were reluctant to sell, and the basis strengthened. In the afternoon, as the commodity atmosphere weakened, the ethylene glycol futures price oscillated and declined, but the basis continued to be strong. The high - level spot basis was traded at a premium of 65 - 67 yuan/ton to the 01 contract. The foreign market negotiation was light, and the offer was scarce. The price in the morning was high, and the buying was limited. In the afternoon, as the commodity atmosphere declined, the foreign price fell, and individual transactions were around 534 US dollars/ton [7]. - **Basis**: The spot price is 4550, the basis of the 01 contract is 69, and the futures price is at a discount, showing a neutral situation [7]. - **Inventory**: The total inventory in the East China region is 50.05 tons, a decrease of 2.69 tons compared with the previous period, showing a bullish situation [7]. - **Market Chart**: The 20 - day moving average is upward, and the closing price is above the 20 - day moving average, showing a bullish situation [7]. - **Main Position**: The main net position is short, and the short position is increasing, showing a bearish situation [7]. - **Expectation**: The port inventory will continue to decline in the next two weeks. From early September, the arrival of foreign goods will increase. The short - term trend is mainly oscillating and strengthening, but there is an expectation of inventory accumulation in the long - term. Pay attention to polyester load and production and sales changes [7]. 3.3. Today's Focus - **Likely Positive Factors**: In August, some PTA device maintenance plans are expected to improve supply - demand. As the traditional "Golden September and Silver October" peak season approaches, the market has some expectations for demand. Yisheng Hainan's 2 million - ton device has stopped for maintenance, and Hengli Huizhou's 2.5 million - ton device has stopped unexpectedly [10]. - **Likely Negative Factors**: The profit margins of each link in the industrial chain continue to be under pressure, and the overall operating atmosphere is still cautious [9]. - **Current Main Logic and Risk Points**: The short - term commodity market is greatly affected by the macro - level. Pay attention to the cost side, and the upward resistance level of the futures price should be noted during the rebound [9]. 3.4. Fundamental Data - **PTA Supply - Demand Balance Sheet**: It shows the PTA production capacity, load, output, import, total supply, polyester production, consumption, and ending inventory from January 2024 to December 2025 [11]. - **Ethylene Glycol Supply - Demand Balance Sheet**: It shows the ethylene glycol operating rate, production, import, total supply, polyester production, consumption, and port inventory from January 2024 to December 2025 [12]. 3.5. Price - related Charts - Include charts of bottle - chip spot prices, production margins, capacity utilization rates, inventory, PTA and MEG basis, inter - month spreads, spot spreads, and inventory analysis, etc., with data sources from Wind, Mysteel, and CCF [13][27][44][63][69]. 3.6. Profit - related Charts - Include charts of PTA processing fees, MEG production margins from different production methods, and production margins of polyester fibers (short - fiber, DTY, POY, FDY), with data sources from Wind, Mysteel [63][69].

Report Industry Investment Rating - No relevant content provided Core Viewpoints - The main contract price of rebar showed a weak and volatile trend, with a daily decline of 0.48%. In the current situation of weak supply and demand, the fundamentals of rebar in the off - season remain poor, and the steel price is under pressure. However, the cost increase limits the downward space. In the short term, it is expected to continue the weak and volatile trend, and attention should be paid to the demand changes [4]. - The main contract price of hot - rolled coil declined in a volatile manner, with a daily decline of 0.92%. The demand for hot - rolled coil shows good resilience, which supports the price. But the fundamentals have not improved under the high - supply pattern. The cost increase and production - restriction disturbances are relatively positive factors. It is expected that the price will continue to fluctuate, and attention should be paid to the demand performance [4]. - The main contract price of iron ore fluctuated, with a daily decline of 0.64%. The demand for iron ore shows certain resilience, which supports the price. However, the fundamentals have not been substantially improved, and the valuation is relatively high, with weak upward driving force. It is expected to maintain a high - level volatile trend, and attention should be paid to the performance of finished products [4]. Summary by Directory 1. Industry Dynamics - From January to July, China completed 394.6 billion person - times of cross - regional population movement, a year - on - year increase of 3.9%. The traffic fixed - asset investment reached 1.95 trillion yuan. In July, the volume of commercial freight reached 497 million tons, a year - on - year increase of 3.4%. From January to July, the volume of commercial freight reached 33 billion tons, a year - on - year increase of 3.8% [6]. - In 2025, the national plan is to start the renovation of 25,000 old urban residential areas. From January to July, 19,800 old urban residential areas started renovation. Six regions including Hebei, Liaoning, etc. had a start - up rate of over 90% [7]. - From January to July, the total profit of large - scale industrial enterprises in China was 4,020.35 billion yuan, a year - on - year decrease of 1.7%. The total profit of the ferrous metal smelting and rolling processing industry was 64.36 billion yuan, a year - on - year increase of 5175.4% [8]. 2. Spot Market - The spot prices of rebar, hot - rolled coil, and Tangshan billet decreased, while the price of Zhangjiagang heavy scrap remained unchanged. The prices of 61.5% PB powder decreased, and the price of Tangshan iron concentrate remained stable. The sea freight, SGX swap, and Platts Index also showed certain changes [9]. 3. Futures Market - The closing price of rebar futures was 3,111 yuan, with a decline of 0.48%. The trading volume increased, and the open interest decreased. - The closing price of hot - rolled coil futures was 3,349 yuan, with a decline of 0.92%. The trading volume increased, and the open interest decreased. - The closing price of iron ore futures was 775.5 yuan, with a decline of 0.64%. The trading volume decreased, and the open interest increased [11]. 4. Related Charts - The charts show the inventory of rebar, hot - rolled coil, iron ore, the production situation of steel mills, etc., including weekly changes, total inventory, and seasonal trends [13][18][26]. 5. Future Market Judgment - For rebar, the supply - demand pattern remains weak, with continuous inventory accumulation. The weekly output decreased, but the profit per ton is acceptable, and the sustainability of production reduction needs to be tracked. The demand is at a low level, and the steel price is under pressure. It is expected to continue the weak and volatile trend [33]. - For hot - rolled coil, the supply increased, and the demand showed good resilience. However, the high - supply pattern has not improved the fundamentals. The cost increase and production - restriction disturbances are positive factors, and it is expected to continue to fluctuate [33]. - For iron ore, the supply - demand pattern changed little. The demand showed certain resilience, but the fundamentals have not been substantially improved, and the valuation is relatively high. It is expected to maintain a high - level volatile trend [34].

1. Report Industry Investment Ratings - Cotton: Neutral [3] - Sugar: Neutral [6] - Pulp: Neutral [9] 2. Core Views - Cotton: The USDA in August significantly adjusted global cotton production and ending stocks, shifting the supply - demand pattern from loose to tight. However, the production adjustments for some countries may not be sufficient, and the realization of the production cut expectation is uncertain. In China, the commercial cotton inventory is at a historical low, and the new cotton is expected to increase in production. The quota policy has a limited impact on the market [2]. - Sugar: The estimated sugar production in Brazil's central - southern region has been lowered, which limits the decline of raw sugar prices. But Brazil is in the peak crushing season, and the northern hemisphere has an increasing production expectation. In China, the import volume is expected to increase, putting pressure on sugar prices [5][6]. - Pulp: In the first half of 2025, the import volume of wood pulp increased. There will be more pulp production capacity put into operation in the second half of the year. The port inventory is high, and the demand is weak. The overall pulp market lacks positive drivers [8]. 3. Summary by Related Catalogs Cotton Market News and Important Data - Futures: The closing price of the cotton 2601 contract was 14,100 yuan/ton, down 20 yuan/ton (-0.14%) from the previous day [1]. - Spot: The Xinjiang arrival price of 3128B cotton was 15,235 yuan/ton, up 135 yuan/ton; the national average price was 15,334 yuan/ton, up 99 yuan/ton [1]. - Market Information: As of the week ending August 23, Brazil's cotton harvest progress was 60.3%, 11.4 percentage points higher than the previous week but 15.8% slower than the same period last year. As of August 25, India's weekly cotton market volume was 0.8 million tons, a 20% year - on - year decline [1]. Market Analysis - International: The USDA adjusted the global cotton balance sheet, but the production adjustment for some countries may not be in place, and the realization of the production cut expectation is uncertain. The US cotton balance sheet is expected to improve, supporting international cotton prices [2]. - Domestic: The "anti - involution" is over, and the Sino - US tariff truce is extended. The commercial cotton inventory is at a historical low, supporting cotton prices. The sliding - scale quota policy has limited impact on the market. The new cotton is expected to increase in production, and there will be hedging pressure during the new cotton listing period [2]. Strategy - Be neutral. Pay attention to the peak - season demand. If the demand improves, cotton prices may be strong before the new cotton is listed; otherwise, there will be pressure during the listing period [3]. Sugar Market News and Important Data - Futures: The closing price of the sugar 2601 contract was 5,632 yuan/ton, down 56 yuan/ton (-0.98%) from the previous day [4]. - Spot: The spot price of sugar in Nanning, Guangxi was 5,950 yuan/ton, down 20 yuan/ton; in Kunming, Yunnan it was 5,860 yuan/ton, unchanged [4]. - Market Information: Conab predicted that Brazil's 2025/26 sugarcane production would be 668.8 million tons, a 1.2% year - on - year decrease. The harvest area increased by 1%, but the yield per unit decreased by 2.1% [4]. Market Analysis - International: The estimated sugar production in Brazil's central - southern region has been lowered, limiting the decline of raw sugar prices. Brazil is in the peak crushing season, and the northern hemisphere has an increasing production expectation, so raw sugar prices are expected to fluctuate [5]. - Domestic: The profit of out - of - quota sugar imports has been high for months, and the import volume in July increased significantly. The import supply in August - September is expected to increase, putting pressure on sugar prices [6]. Strategy - Be neutral. The negative impact of import expectations has been reflected in the market. Sugar prices are expected to fluctuate in the short term. In the medium term, due to low inventory and late - growing sugarcane, there may be a price increase in the fourth quarter [6]. Pulp Market News and Important Data - Futures: The closing price of the pulp 2511 contract was 5,070 yuan/ton, down 66 yuan/ton (-1.29%) from the previous day [7]. - Spot: The spot price of Chilean Silver Star softwood pulp in Shandong was 5,790 yuan/ton, unchanged; the price of Russian softwood pulp was 5,110 yuan/ton, down 40 yuan/ton [7]. - Market Information: The import wood pulp spot market had individual price fluctuations. The trading volume of imported softwood pulp did not improve significantly, and the cost was under pressure. Some prices of imported hardwood pulp increased, while the supply and demand of imported natural pulp and chemical mechanical pulp were weak [7]. Market Analysis - Supply: In the first half of 2025, the import volume of wood pulp increased, and more pulp production capacity will be put into operation in the second half of the year. The port inventory is high, and the supply pressure remains, with hardwood pulp being more abundant than softwood pulp [8]. - Demand: The pulp consumption in Europe and the US is weak, and the inventory pressure of global pulp mills is increasing. The domestic demand is weak, the finished paper inventory is high, and the paper mills' raw material procurement is cautious. The terminal demand improvement in the second half of the year is limited [8]. Strategy - Be neutral. The pulp market fundamentals have not improved significantly, and pulp prices are expected to continue to fluctuate at a low level in the short term [9].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market of crude oil is healthy. With low inventories in Cushing, hurricane expectations, and Russia - related events, crude oil has upward momentum. However, the seasonal demand decline in mid - August will limit its upside. A short - term target price of $70.4/barrel for WTI is given, suggesting short - term long positions on dips and taking profits, and left - side trading for September's Russia geopolitical expectations and hurricane - induced supply disruptions [2]. - For methanol, the cost has increased due to rising coal prices, domestic supply is increasing, and overseas imports are expected to rise. The demand is currently weak, but there are expectations for the peak season and the return of MTO. It is recommended to wait and see in the short - term and focus on positive spread opportunities after the improvement of supply - demand [4]. - Urea faces a situation of low valuation and weak supply - demand. The supply pressure remains, and the domestic demand lacks support. The main demand variable is exports. It is recommended to consider long positions on dips [6]. - For rubber, it is expected that the rubber price will fluctuate strongly. A neutral - long approach is suggested, with short - term long positions on pullbacks and quick entry and exit. Partial liquidation of the strategy of going long RU2601 and shorting RU2509 is recommended [13]. - PVC has a poor fundamental situation with strong supply, weak demand, and high valuation. It is recommended to wait and see [15]. - For styrene, the long - term BZN spread is expected to recover. When the inventory de - stocking inflection point appears, the styrene price may rebound [18]. - Polyethylene is expected to have an upward - trending price in the long - run, and it is recommended to wait and see [20]. - For polypropylene, it is recommended to go long on the LL - PP2601 contract on dips [21]. - PX is expected to maintain low inventories, and there are opportunities to go long on dips following crude oil during the peak season [24]. - PTA's supply - demand pattern has changed from inventory accumulation to de - stocking, and there are opportunities to go long on dips following PX [25]. - Ethylene glycol has an oversupply situation in the medium - term, and there is downward pressure on its valuation [26]. Summary by Catalog Crude Oil - **Market Quotes**: WTI main crude oil futures fell $1.43, or 2.21%, to $63.31; Brent main crude oil futures fell $1.49, or 2.17%, to $67.25; INE main crude oil futures rose 3.20 yuan, or 0.66%, to 488.8 yuan [1]. - **Inventory Data**: In the weekly data of Fujairah Port's oil products, gasoline inventory decreased by 1.09 million barrels to 6.97 million barrels, a 13.47% decline; diesel inventory decreased by 0.82 million barrels to 1.46 million barrels, a 35.88% decline; fuel oil inventory increased by 0.43 million barrels to 7.18 million barrels, a 6.30% increase; total refined oil inventory decreased by 1.48 million barrels to 15.61 million barrels, an 8.65% decline [1]. Methanol - **Market Quotes**: On August 26, the 01 contract fell 29 yuan/ton to 2395 yuan/ton, and the spot price fell 22 yuan/ton, with a basis of - 120 [4]. - **Supply and Demand**: Coal prices are rising, domestic supply is increasing, overseas imports are expected to rise rapidly. The demand from port MTO plants is temporarily stopped and expected to resume at the end of the month, and traditional demand is weak [4]. - **Strategy**: It is recommended to wait and see in the short - term and focus on positive spread opportunities after the improvement of supply - demand [4]. Urea - **Market Quotes**: On August 26, the 01 contract fell 8 yuan/ton to 1737 yuan/ton, and the spot price remained stable, with a basis of - 47 [6]. - **Supply and Demand**: The daily production is at a high level, and the enterprise profit is at a low level. The domestic demand is weak, and the main demand variable is exports [6]. - **Strategy**: It is recommended to consider long positions on dips [6]. Rubber - **Market Quotes**: NR and RU are oscillating and consolidating [9]. - **Supply and Demand**: Bulls believe in factors such as weather in Southeast Asia, seasonal trends, and improved demand expectations in China; bears are concerned about uncertain macro - expectations, seasonal demand slumps, and less - than - expected supply benefits [10]. - **Industry Situation**: As of August 21, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 64.54%, up 1.47 percentage points from last week and 6.25 percentage points from the same period last year; the operating rate of semi - steel tires in domestic tire enterprises was 74.38%, up 2.13 percentage points from last week and down 4.28 percentage points from the same period last year [11]. - **Inventory**: As of August 18, 2024, China's natural rubber social inventory was 121.7 million tons, up 0.4 million tons or 0.34% from the previous period; as of August 17, 2025, the natural rubber inventory in Qingdao was 48.54 (- 0.18) million tons [12]. - **Strategy**: It is expected that the rubber price will fluctuate strongly. A neutral - long approach is suggested, with short - term long positions on pullbacks and quick entry and exit. Partial liquidation of the strategy of going long RU2601 and shorting RU2509 is recommended [13]. PVC - **Market Quotes**: The PVC01 contract fell 48 yuan to 4999 yuan, the spot price of Changzhou SG - 5 was 4760 (- 10) yuan/ton, the basis was - 239 (+ 38) yuan/ton, and the 9 - 1 spread was - 145 (+ 9) yuan/ton [15]. - **Supply and Demand**: The overall operating rate of PVC decreased, the downstream operating rate decreased slightly, the factory inventory decreased, and the social inventory increased. The enterprise profit is at a high level, and the export expectation is weak [15]. - **Strategy**: It is recommended to wait and see [15]. Styrene - **Market Quotes**: The spot and futures prices of styrene fell, and the basis strengthened [17]. - **Supply and Demand**: The macro - sentiment is good, the cost support remains, the BZN spread has room to recover, the supply is increasing, the port inventory is accumulating, and the demand is rising [17][18]. - **Strategy**: When the inventory de - stocking inflection point appears, the styrene price may rebound [18]. Polyolefins Polyethylene - **Market Quotes**: The futures price of polyethylene fell, and the spot price rose [20]. - **Supply and Demand**: The market expects favorable policies from the Chinese Ministry of Finance in Q3, the cost support remains, the inventory is being depleted, and the demand for agricultural film raw materials is starting to stockpile [20]. - **Strategy**: The long - term price is expected to oscillate upward [20]. Polypropylene - **Market Quotes**: The futures price of polypropylene fell, and the spot price remained stable [21]. - **Supply and Demand**: A new integrated device has been put into production, the demand - side operating rate is oscillating at a low level, and the inventory pressure is high [21]. - **Strategy**: It is recommended to go long on the LL - PP2601 contract on dips [21]. PX, PTA, and MEG PX - **Market Quotes**: The PX11 contract rose 24 yuan to 6994 yuan, and the PX CFR rose $5 to $864 [23]. - **Supply and Demand**: The PX load is at a high level, the downstream PTA has many unexpected short - term maintenance, the overall load center is low, but due to new PTA device put - ins, PX is expected to maintain low inventories [23][24]. - **Strategy**: There are opportunities to go long on dips following crude oil during the peak season [24]. PTA - **Market Quotes**: The PTA01 contract rose 8 yuan to 4870 yuan, and the East China spot price rose 20 yuan/ton to 4870 yuan [25]. - **Supply and Demand**: The PTA load decreased, the downstream load increased, and the inventory decreased. The supply - demand pattern has changed from inventory accumulation to de - stocking [25]. - **Strategy**: There are opportunities to go long on dips following PX [25]. MEG - **Market Quotes**: The EG01 contract fell 19 yuan to 4490 yuan, and the East China spot price rose 11 yuan to 4553 yuan [26]. - **Supply and Demand**: The supply of ethylene glycol is increasing, the downstream load is increasing, the port inventory is decreasing, but there is an oversupply situation in the medium - term [26]. - **Strategy**: There is downward pressure on its valuation in the medium - term [26].

Report Summary 1) Report Industry Investment Rating No investment rating is provided in the report. 2) Core View of the Report - The pure benzene market shows short - term resilience but faces increasing supply - demand contradictions and price decline risks after September [3]. - The styrene market has a short - term strong and medium - term pressured pattern, with limited upward price movement and a long - term supply - surplus situation [4]. 3) Summary by Relevant Catalogs I. Daily Market Summary - **Fundamentals** - **Price**: On August 25, the styrene main contract closed down 0.65% at 7,330 yuan/ton with a basis of 25 (+28 yuan/ton); the pure benzene main contract closed down 0.03% at 6,206 yuan/ton [2]. - **Cost**: On August 25, Brent crude closed at 63.7 (+0.1 dollars/barrel), WTI crude at 67.7 dollars/barrel, and East China pure benzene spot was 6,072.5 yuan/ton (-17.5 yuan/ton) [2]. - **Inventory**: Styrene sample factory inventory was 20.3 tons (-0.3 tons), a 1.1% de - stocking; Jiangsu port inventory was 16.2 tons (+1.3 tons), an 8.5% stocking. Pure benzene port inventory was 14.4 tons (-0.2 tons), a 1.1% de - stocking [2]. - **Supply**: Styrene may have reduced supply due to plant maintenance at the end of August. Currently, the weekly styrene output is 37.1 tons (+0.2 tons) with a plant capacity utilization of 78.5% (+0.3%) [2]. - **Demand**: The downstream 3S开工率 varies. EPS capacity utilization is 61.0% (+2.9%), ABS 71.1% (+0%), and PS 57.5% (+1.1%), showing a continuous increase [2]. - **Views** - **Pure Benzene**: In the short - term, it maintains resilience due to plant fluctuations and low inventory, but after September, supply - demand contradictions may intensify, and prices may decline [3]. - **Styrene**: It has a short - term strong and medium - term pressured pattern. Short - term price increase is limited, and the medium - term is in an oversupply situation [4]. II. Industrial Chain Data Monitoring - **Price**: The report provides price data for styrene and pure benzene from August 22 to August 25, including futures, spot, and various price differences [6]. - **Output and Inventory**: From August 15 to August 22, styrene output increased by 0.45% to 37.1 tons, and pure benzene output increased by 1.26% to 45.1 tons. Styrene port inventory in Jiangsu increased by 8.53% to 16.2 tons, and pure benzene port inventory decreased by 1.37% to 14.4 tons [7]. - **Capacity Utilization**: From August 15 to August 22, the capacity utilization of styrene increased by 0.35% to 78.5%, and that of some downstream products changed to varying degrees [8]. III. Industry News - On the 22nd, the Russia - Ukraine peace talks faced difficulties, causing international oil prices to rise [9]. - Global diesel shortages support refinery profits, affecting the crude oil and chemical industry chain [9]. - India plans to expand petrochemical production to counter China's dominance in the global petrochemical market [9]. IV. Industrial Chain Data Charts The report includes charts on pure benzene and styrene prices, production, inventory, and capacity utilization from 2020 - 2025 [15][18][21]

Group 1: Report Industry Investment Rating - No relevant content found Group 2: Core Views of the Report - The short - term, medium - term, and intraday views of rebar 2510 are oscillation, oscillation, and weak oscillation respectively. It is recommended to pay attention to the support at the MA60 line, with the core logic being the weak supply - demand pattern and the oscillatory operation of steel prices [2]. - The supply - demand pattern of rebar is weakly stable. Although the supply has shrunk, the profit per ton of the variety is acceptable, so the reduction space is limited. Demand continues the seasonal weakness, and the downstream shows no improvement. Market sentiment has improved, and raw material price increases provide cost support. However, the weak fundamentals during the off - season limit the upward drive, and steel prices are expected to continue to oscillate, with attention on demand performance [3]. Group 3: Summary by Related Contents Time Cycle and View - For rebar 2510, the short - term view is oscillation, the medium - term view is oscillation, and the intraday view is weak oscillation. The view reference is to focus on the support at the MA60 line, and the core logic is the weak supply - demand pattern and the oscillatory operation of steel prices [2]. Market Logic - The supply - demand pattern of rebar is weakly stable. Supply has shrunk but the profit per ton restricts further reduction. Demand is seasonally weak, and the downstream situation is not improving. Market sentiment has improved, and raw material price increases support costs. However, the weak off - season fundamentals result in limited upward drive, and steel prices are expected to oscillate, with demand performance being a key factor [3].

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - The current oil price is relatively undervalued, and the static fundamentals and dynamic forecasts are still good. Maintain the view of overweighting crude oil from last week, but it's not advisable to chase the price at present. Hold short - term long positions. If the geopolitical premium re - emerges, the oil price will have upward potential [2] - For methanol, suggest short - term unilateral observation and pay attention to the positive spread opportunity of inter - month spread after the improvement of supply and demand [4] - For urea, the domestic urea faces a pattern of low valuation and weak supply - demand. The price will remain range - bound before substantial positive factors appear. It's recommended to pay attention to long positions on dips [6] - For rubber, it's expected that the rubber price will fluctuate and consolidate. It's advisable to wait and see temporarily. Partially close the long RU2601 and short RU2509 positions [10][13] - For PVC, due to the reality of strong supply, weak demand and high valuation, the fundamentals are poor. It's recommended to wait and see [15] - For benzene - ethylene, the long - term BZN may recover. When the inventory destocking inflection point appears, the benzene - ethylene price may rebound [17][18] - For polyethylene, the long - term contradiction shifts from the cost - led downward trend to the South Korean ethylene clearance policy. The polyethylene price may fluctuate upward [20] - For polypropylene, it's recommended to go long on the LL - PP2601 contract on dips [21] - For PX, the valuation is currently at a neutral level. The terminal and polyester are expected to continue to recover. Pay attention to the opportunity of going long on dips following the arrival of the peak season [23] - For PTA, the supply - side destocking pattern has been formed, and the processing fee is expected to continue to repair. Pay attention to the opportunity of going long on dips following PX after the improvement of downstream performance in the peak season [25] - For ethylene glycol, the supply is still in excess. The mid - term port inventory is expected to enter a restocking cycle. The valuation has a downward pressure in the mid - term [26] Summary by Relevant Catalogs Crude Oil - **Market Quotes**: As of last Friday, WTI main crude oil futures rose $0.29, or 0.46%, to $63.77; Brent main crude oil futures rose $0.12, or 0.18%, to $67.79; INE main crude oil futures rose 2.30 yuan, or 0.47%, to 487 yuan [1] - **Data**: In the European ARA weekly data, gasoline inventory decreased by 0.03 million barrels to 8.73 million barrels, a 0.29% decrease; diesel inventory increased by 1.27 million barrels to 15.16 million barrels, a 9.13% increase; fuel oil inventory decreased by 0.11 million barrels to 6.64 million barrels, a 1.60% decrease; naphtha inventory decreased by 0.75 million barrels to 4.97 million barrels, a 13.07% decrease; aviation kerosene inventory increased by 0.17 million barrels to 7.45 million barrels, a 2.27% increase; the total refined oil inventory increased by 0.55 million barrels to 42.95 million barrels, a 1.31% increase [1] Methanol - **Market Quotes**: On August 22, the 01 contract fell 20 yuan/ton to 2405 yuan/ton, and the spot price fell 15 yuan/ton, with a basis of - 110 [4] - **Supply and Demand**: Coal prices are rising, costs are increasing, and domestic production has bottomed out and is rising. Overseas device operation has returned to medium - high levels, and subsequent imports will also increase rapidly. The port MTO device is shut down and is expected to resume at the end of the month. Traditional demand is currently weak. The market still has expectations for the peak season and the return of MTO, and the futures price shows signs of stabilizing, but the port inventory is still rising rapidly [4] - **Strategy**: Suggest short - term unilateral observation and pay attention to the positive spread opportunity of inter - month spread after the improvement of supply and demand [4] Urea - **Market Quotes**: On August 22, the 01 contract fell 25 yuan/ton to 1739 yuan/ton, and the spot price fell 20 yuan/ton, with a basis of - 19 [6] - **Supply and Demand**: Daily production is at a high level, and enterprise profits are at a low level. Supply pressure still exists. The start - up of compound fertilizer and melamine has declined, and agricultural demand has entered the off - season. Domestic demand lacks support as a whole, and exports are continuing. Port inventory has risen again, and the current demand variable mainly lies in exports [6] - **Strategy**: The domestic urea faces a pattern of low valuation and weak supply - demand. The price will remain range - bound before substantial positive factors appear. It's recommended to pay attention to long positions on dips [6] Rubber - **Market Quotes**: NR and RU rebounded after a decline, following the collective rebound of industrial products [9] - **Supply and Demand**: Bulls believe that the weather and rubber forest conditions in Southeast Asia, especially Thailand, may help a limited increase in rubber production. The seasonal pattern usually turns upward in the second half of the year, and China's demand is expected to improve. Bears believe that the macro - economic outlook is uncertain, demand is in the seasonal off - season, and the positive impact on supply may be less than expected [10] - **Inventory**: As of August 10, 2025, China's natural rubber social inventory was 1.278 million tons, a decrease of 11,000 tons or 0.85% from the previous period. As of August 17, 2025, the natural rubber inventory in Qingdao was 485,400 (- 18,000) tons [12] - **Strategy**: It's expected that the rubber price will fluctuate and consolidate. It's advisable to wait and see temporarily. Partially close the long RU2601 and short RU2509 positions [13] PVC - **Market Quotes**: The PVC01 contract rose 15 yuan to 5019 yuan, the Changzhou SG - 5 spot price was 4740 (0) yuan/ton, the basis was - 279 (- 15) yuan/ton, and the 9 - 1 spread was - 141 (- 9) yuan/ton [15] - **Supply and Demand**: The cost of calcium carbide has increased, and the overall PVC operating rate has decreased. The downstream operating rate has also decreased. Factory inventory has decreased, and social inventory has increased. Enterprises' comprehensive profits are at a high level within the year, the valuation pressure is large, the number of maintenance is small, and production is at a historical high. Domestic downstream operating rates are at a five - year low, and export expectations have weakened after the determination of India's anti - dumping tax rate [15] - **Strategy**: Due to the reality of strong supply, weak demand and high valuation, the fundamentals are poor. It's recommended to wait and see [15] Benzene - Ethylene - **Market Quotes**: The spot price and futures price have both risen, and the basis has weakened [17] - **Supply and Demand**: The macro - economic sentiment in the market is good, and there is still support from the cost side. The BZN spread is at a relatively low level in the same period, with a large upward repair space. The supply of pure benzene is still abundant, the profit of ethylbenzene dehydrogenation has increased, and the operation of benzene - ethylene has been continuously rising. The port inventory of benzene - ethylene has continued to accumulate significantly. At the end of the seasonal off - season, the overall operating rate of the three S has fluctuated and increased [17][18] - **Strategy**: The long - term BZN may recover. When the inventory destocking inflection point appears, the benzene - ethylene price may rebound [18] Polyolefins Polyethylene - **Market Quotes**: The futures price has risen. The main contract closed at 7386 yuan/ton, up 39 yuan/ton, and the spot price was 7290 yuan/ton, up 35 yuan/ton. The basis was - 96 yuan/ton, weakening by 4 yuan/ton [20] - **Supply and Demand**: The market is looking forward to favorable policies from the Chinese Ministry of Finance in the third quarter, and there is still support from the cost side. The spot price has risen, and the downward valuation space of PE is limited. The overall inventory is being reduced from a high level, and the demand side, such as the raw material preparation for agricultural films, has started to stock up, and the overall operating rate has stabilized with low - level fluctuations [20] - **Strategy**: The long - term contradiction shifts from the cost - led downward trend to the South Korean ethylene clearance policy. The polyethylene price may fluctuate upward [20] Polypropylene - **Market Quotes**: The futures price has fallen. The main contract closed at 7038 yuan/ton, down 10 yuan/ton, and the spot price was 7050 yuan/ton, unchanged. The basis was 12 yuan/ton, strengthening by 10 yuan/ton [21] - **Supply and Demand**: The profit of Shandong refineries has stopped falling and rebounded, and the operating rate may gradually recover, and the supply of propylene will gradually return. The downstream operating rate is fluctuating at a low level. There are only 450,000 tons of planned production capacity to be put into operation in August. The seasonal peak season may be coming, but under the background of weak supply and demand, the overall inventory pressure is high, and there is no prominent short - term contradiction [21] - **Strategy**: It's recommended to go long on the LL - PP2601 contract on dips [21] PX, PTA, and Ethylene Glycol PX - **Market Quotes**: The PX11 contract rose 8 yuan to 6966 yuan, and the PX CFR rose 3 dollars to 857 dollars. The basis was 79 yuan (+ 20), and the 11 - 1 spread was 66 yuan (- 2) [23] - **Supply and Demand**: The operating rate in China and Asia has increased. Some overseas devices have restarted. The PTA operating rate has decreased, and there have been many unexpected short - term maintenance cases. The import volume of South Korean PX to China in the first and middle of August has increased year - on - year. The inventory at the end of June has decreased month - on - month [23] - **Strategy**: The valuation is currently at a neutral level. The terminal and polyester are expected to continue to recover. Pay attention to the opportunity of going long on dips following the arrival of the peak season [23] PTA - **Market Quotes**: The PTA01 contract rose 8 yuan to 4868 yuan, and the East China spot price rose 60 yuan/ton to 4870 yuan. The basis was 22 yuan (+ 15), and the 9 - 1 spread was - 20 yuan (- 6) [25] - **Supply and Demand**: The PTA operating rate has decreased, and there have been many unexpected short - term maintenance cases. The downstream operating rate has increased, and the terminal operating rate has also increased. The social inventory has decreased [25] - **Strategy**: The supply - side destocking pattern has been formed, and the processing fee is expected to continue to repair. Pay attention to the opportunity of going long on dips following PX after the improvement of downstream performance in the peak season [25] Ethylene Glycol - **Market Quotes**: The EG01 contract rose 1 yuan to 4474 yuan, and the East China spot price rose 7 yuan to 4518 yuan. The basis was 92 yuan (+ 2), and the 9 - 1 spread was - 54 yuan (0) [26] - **Supply and Demand**: The supply - side operating rate has increased, and many domestic and overseas devices have restarted or adjusted their loads. The downstream operating rate has increased, and the terminal operating rate has also increased. The import arrival forecast is 54,000 tons, and the port inventory has decreased by 6000 tons [26] - **Strategy**: The supply is still in excess. The mid - term port inventory is expected to enter a restocking cycle. The valuation has a downward pressure in the mid - term [26]

Report Industry Investment Rating - All three industries (cotton, sugar, and pulp) are rated as neutral [3][7][10] Core Viewpoints - For cotton, the global supply - demand pattern has shifted from loose to tight, but the market doubts the tight pattern. In China, short - term supply shortage supports cotton prices, but weak downstream demand limits the upside. In the medium - term, new cotton listing will suppress prices [2] - For sugar, the Brazilian sugar market has complex changes in exports. The domestic sugar market faces pressure from imported sugar, but potential delays in the new sugar - making season may lead to a price increase in the fourth quarter [4][6][7] - For pulp, the supply pressure remains in the second half of 2025, and the demand is weak both at home and abroad. The pulp price is expected to continue to oscillate at a low level [9][10] Summary by Product Cotton Market News and Key Data - Futures: Cotton 2601 contract closed at 14,100 yuan/ton yesterday, down 25 yuan/ton (-0.18%) from the previous day. Spot: 3128B cotton in Xinjiang was 15,080 yuan/ton, down 2 yuan/ton; the national average was 15,243 yuan/ton, up 9 yuan/ton. India will exempt cotton import tariffs from August 19 - September 30 [1] Market Analysis - International: USDA cut global cotton production and ending stocks, but the market doubts the tight pattern, and ICE cotton is in a shock range. Domestic: Zhengzhou cotton rose with the external market. Short - term supply shortage supports prices, but weak downstream demand limits the upside. Medium - term, new cotton listing will bring new pressure [2] Strategy - Neutral. Low inventory and upcoming textile peak season support prices, but policy regulation and long - term industrial factors limit the upside [3] Sugar Market News and Key Data - Futures: Sugar 2601 contract closed at 5,661 yuan/ton yesterday, down 11 yuan/ton (-0.19%) from the previous day. Spot: Sugar in Nanning, Guangxi was 5,980 yuan/ton; in Kunming, Yunnan was 5,855 yuan/ton. In July 2025, Brazilian sugar exports decreased, while ethanol exports increased [4] Market Analysis - International: Brazilian sugar production and crushing data are mixed, and some institutions are lowering Brazilian sugar production estimates. Domestic: The sales progress of domestic sugar has slowed down, and the pressure of imported sugar is increasing [6] Strategy - Neutral. Pressured by processed sugar supply, Zhengzhou sugar will oscillate. In the medium - term, low inventory and potential delays in the new sugar - making season may lead to a price increase in the fourth quarter [7] Pulp Market News and Key Data - Futures: Pulp 2511 contract closed at 5,178 yuan/ton yesterday, down 74 yuan/ton (-1.41%) from the previous day. Spot: Chilean silver star coniferous pulp in Shandong was 5,850 yuan/ton; Russian needle pulp was 5,200 yuan/ton. The imported wood pulp spot market was mostly stable, with some prices following the decline of the futures [8] Market Analysis - Supply: In the first half of 2025, wood pulp imports increased, and domestic production capacity will be put into operation in the second half. Port inventory is high, and supply pressure remains. Demand: Weak consumption in Europe and the US, and weak domestic demand due to the off - season. Terminal demand improvement in the second half of the year is limited [9] Strategy - Neutral. The pulp market fundamentals have not improved significantly, and the price is expected to continue to oscillate at a low level [10]

Group 1: Tariff Impact and Market Reaction - The U.S. President Trump announced a 50% tariff on imported copper semi-finished products and high-copper derivatives starting August 1, leading to a significant drop in COMEX copper prices and closing the arbitrage space between U.S. and London copper prices [1] - The sentiment around domestic "anti-involution" policies has cooled, resulting in a general decline in commodity prices, with the characteristics of the off-season in the non-ferrous metal sector becoming more pronounced [1] Group 2: Supply and Production Dynamics - Global copper supply remains tight, with several major copper mining companies lowering their annual production guidance due to underperformance [2] - The International Copper Study Group (ICSG) reported a year-on-year increase of approximately 300,000 tons in global concentrate production for the first five months, but refined copper production is expected to increase by only 450,000 tons due to profit pressures in the smelting segment [2] - The market anticipates a tight balance or slight shortage in the global copper market from 2025 to 2028, with expected growth in global copper mine production potentially below 1% by 2025 [2] Group 3: Processing Fees and Smelting Profitability - Antofagasta reached a copper concentrate processing fee (TC/RC) of $0.0 per thousand tons and $0.0 per pound with Chinese smelting companies for mid-2025, indicating a continued tight supply of copper concentrates [3] - Despite some smelting plants operating at a loss, the overall smelting profit has improved when accounting for by-product sulfuric acid revenue [3] Group 4: Demand Trends and Seasonal Effects - The recent U.S. tariff policy does not restrict copper raw material imports, leading to a rapid disappearance of the COMEX copper premium, with U.S. copper imports exceeding last year's levels [4] - Downstream processing enterprises are cautious about high copper prices, primarily purchasing to meet immediate needs, resulting in weak market demand [5] - The operating rate of wire and cable enterprises has dropped to around 70%, with signs of slowing progress in major power grid projects [5] Group 5: Overall Market Outlook - The supply side is becoming marginally looser due to high domestic refined copper production and steady import levels, while traditional copper-consuming industries show clear signs of off-season characteristics [6] - The pricing logic for copper is shifting from macro-driven sentiment to fundamentals, with expectations of weak copper prices in the short term due to seasonal demand fatigue and pressure from the spot market [6]

Report Industry Investment Rating - Not provided in the content Core Viewpoints of the Report - For pure benzene, the supply shows a slight increase with the overall supply rising due to the increase in开工率. The demand is also increasing, but the actual demand growth is slow due to low profits. There is a slight decline in port inventory this week, and the supply - demand pattern is expected to improve in August - September, but the improvement space is limited considering high hidden inventory and insufficient terminal demand [5]. - For styrene, the supply pressure remains high with new capacity coming online, but the demand from EPS and PS sectors has increased, and there is a de - stocking trend in inventory. The supply - demand surplus is expected to ease marginally in August - September, and attention should be paid to the implementation of new capacity and exports [6]. Summary by Relevant Catalogs 1. Daily Market Summary (1) Fundamental Information - Price: On August 18, the styrene main contract closed down 0.14% at 7,230 yuan/ton with a basis of 40 (+0 yuan/ton); the pure benzene main contract closed down 0.05% at 6,186 yuan/ton [4]. - Cost: On August 18, the Brent crude oil main contract closed at 62.8 (-1.2 dollars/barrel), the WTI crude oil main contract closed at 65.9 (-1.0 dollars/barrel), and the spot price of East China pure benzene was 6,095 yuan/ton (-5 yuan/ton) [4]. - Inventory: Styrene sample factory inventory was 20.9 tons (-0.3 tons), a 1.3% de - stocking; Jiangsu port inventory was 14.9 tons (-1.0 tons), a 6.42% de - stocking; pure benzene port inventory was 14.6 tons (-1.7 tons), a 10.43% de - stocking [4]. - Supply: A new styrene plant in Shandong was put into operation, and the overall supply remained stable. The weekly styrene output was 36.9 tons (+1.0 tons), and the factory capacity utilization rate was 78.2% (+0.5%) [4]. - Demand: The capacity utilization rates of downstream 3S varied. EPS capacity utilization rate was 58.1% (+14.4%), ABS was 71.1% (+0%), and PS was 56.7% (+1.7%) [4]. (2) Views - Pure benzene: The supply is increasing, the demand is also rising but the actual increase is slow. There is a slight de - stocking in ports this week. The supply - demand pattern shows signs of improvement in August - September, but the improvement space is limited [5]. - Styrene: The supply pressure is high, the demand has increased in some sectors, and there is a de - stocking trend. The supply - demand surplus is expected to ease marginally in August - September [6]. 2. Industrial Chain Data Monitoring (1) Styrene & Pure Benzene Prices - Styrene futures main contract price changed from 7,238.0 to 7,240.0, a 0.03% increase; spot price changed from 7,656.0 to 7,596.0, a 0.78% decrease; basis changed from 67.0 to 40.0, a 40.30% decrease [8]. - Pure benzene futures main contract price changed from 6,179.0 to 6,189.0, a 0.16% increase; East China price changed from 6,105.0 to 6,100.0, a 0.08% decrease; South Korea FOB price changed from 732.5 to 733.5, a 0.14% increase; US FOB price changed from 799.5 to 796.5, a 0.38% decrease; China CFR price remained unchanged [8]. (2) Styrene & Pure Benzene Output and Inventory - Styrene output in China increased from 35.9 to 36.9 tons, a 2.76% increase; pure benzene output decreased from 44.6 to 44.5 tons, a 0.18% decrease [9]. - Styrene port inventory in Jiangsu decreased from 15.9 to 14.9 tons, a 6.42% decrease; domestic factory inventory decreased from 21.1 to 20.9 tons, a 1.29% decrease; pure benzene port inventory decreased from 16.3 to 14.6 tons, a 10.43% decrease [9]. (3) Capacity Utilization Rates - For pure benzene downstream, styrene capacity utilization rate increased from 77.7 to 78.2, a 0.45% increase; caprolactam increased from 88.4 to 93.7, a 5.31% increase; phenol decreased from 77.1 to 77.0, a 0.07% decrease; aniline decreased from 73.5 to 71.6, a 1.89% decrease [10]. - For styrene downstream, EPS capacity utilization rate increased from 43.7 to 58.1, a 14.41% increase; ABS remained at 71.1, a 0.00% change; PS increased from 55.0 to 56.7, a 1.70% increase [10]. 3. Industry News - China's shale cracking raw material supply is affected by trade and capacity, pushing up naphtha costs, and China is expected to increase naphtha imports to a record 1,600 - 1,700 tons in 2025 [11]. - The global diesel shortage supports refinery profits, which has a structural impact on the crude oil and chemical chains [11]. - India is accelerating petrochemical expansion to counter China's dominant position in the global petrochemical market [11].