Group 1: Report Overview - Industry: Polyolefin [1] - Date: August 26, 2025 [2] Group 2: Research Team - Energy and Chemical Research Team including researchers for polyolefin, crude oil, PTA, etc. [4] Group 3: Market Quotes Futures Market Quotes | Variety | Opening | Closing | Highest | Lowest | Change | Change Rate | Position | Position Change | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Plastic 2601 | 22230 | 22375 | 22455 | 22210 | 115 | 0.52% | 38685 | -4326 | | Plastic 2605 | 22220 | 22395 | 22465 | 22200 | 150 | 0.67% | 105259 | -2533 | | Plastic 2509 | 22210 | 22390 | 22445 | 22185 | 160 | 0.72% | 38208 | 1139 | | PP2601 | 16790 | 16845 | 16895 | 16755 | 85 | 0.51% | 27975 | -13190 | | PP2605 | 16815 | 16865 | 16900 | 16765 | 100 | 0.60% | 47516 | 3616 | | PP2509 | 16825 | 16870 | 16905 | 16785 | 100 | 0.60% | 10131 | 1064 | [5] Specific Contracts Quotes - L2601 closed at 7423 yuan/ton, up 38 yuan/ton (0.51%), with 260,000 lots traded and positions decreasing by 364 to 393,878 lots - PP2601 closed at 7074 yuan/ton, up 30 yuan (0.43%), with positions increasing by 3197 to 468,800 lots [6] Group 4: Market Analysis - Futures showed a warm and oscillating trend, supporting the market atmosphere. Traders adjusted their quotes following the factory prices, with some quotes slightly rising to actively sell goods, but downstream market entry intention was low and actual transactions were mediocre - A 450,000 - ton new device of Ningbo Daxie Phase II Line 1 is planned to be put into operation at the end of August, and Line 2 (also 450,000 tons) is planned for September. Although the upstream supply cannot be completely eliminated in the short - term, the demand side is gradually transitioning to the peak season, and the overall downstream operating rate is expected to increase - Concerns from the policy side due to over - capacity in the chemical industry, and positive macro news over the weekend supported a warm sentiment, leading to a continuous rebound in polyolefins [6] Group 5: Industry News and Data Inventory Data - On August 25, 2025, the inventory level of major producers was 750,000 tons, a 20,000 - ton increase (2.74%) from the previous working day. The inventory in the same period last year was 775,000 tons [9] Price Data - PE market prices continued to rise. LLDPE prices in North China were 7220 - 7450 yuan/ton, in East China 7300 - 7750 yuan/ton, and in South China 7400 - 7750 yuan/ton - The mainstream price of propylene in the Shandong market was 6450 - 6490 yuan/ton, a 30 - yuan/ton decrease from the previous working day. Downstream product profit was average, reducing the acceptance of propylene prices, and the demand support for propylene weakened - The domestic PP market partially showed a warm adjustment, with an adjustment range of 10 - 30 yuan/ton. The mainstream price of North China drawstring was 6900 - 7030 yuan/ton, in East China 6920 - 7020 yuan/ton, and in South China 6850 - 7100 yuan/ton [9]

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current oil price is relatively undervalued, and the static fundamentals and dynamic forecasts remain good. The view of over - allocating crude oil from last week is maintained, but it is not advisable to chase the high at the current price. If the geopolitical premium re - emerges, the oil price will have more upside potential [2] - For methanol, it is recommended to wait and see in the short - term for single - side trading, and pay attention to the positive spread arbitrage opportunities after the improvement of supply and demand [4] - For urea, it is recommended to pay attention to going long at low prices as the price downside is limited [6] - For rubber, it is expected that the rubber price will fluctuate strongly, and a moderately long - biased approach with short - term trading is advisable. Part of the "long RU2601 and short RU2509" position can be closed [11] - For PVC, due to the weak supply - demand and high valuation situation, it is recommended to wait and see [11] - For benzene - ethylene, when the inventory destocking inflection point appears, the benzene - ethylene price may rebound [15] - For polyethylene, the price may fluctuate upward in the long - term [17] - For polypropylene, it is recommended to go long on the LL - PP2601 contract at low prices [18] - For PX, it is recommended to follow the crude oil and go long at low prices when the peak season comes [21] - For PTA, it is recommended to follow PX and go long at low prices after the peak - season downstream performance improves [22] - For ethylene glycol, although there is short - term support, there is downward pressure on the medium - term valuation [23] Summary by Directory Crude Oil - **Market Quotes**: WTI main crude oil futures rose $0.97, or 1.52%, to $64.74; Brent main crude oil futures rose $0.95, or 1.40%, to $68.74; INE main crude oil futures fell 1.40 yuan, or 0.29%, to 485.6 yuan [1] - **Data**: China's weekly crude oil data showed that the crude oil arrival inventory decreased by 0.43 million barrels to 209.84 million barrels, a 0.21% decrease; gasoline commercial inventory decreased by 1.51 million barrels to 88.63 million barrels, a 1.68% decrease; diesel commercial inventory increased by 0.59 million barrels to 105.18 million barrels, a 0.56% increase; total refined oil commercial inventory decreased by 0.92 million barrels to 193.81 million barrels, a 0.47% decrease [1] Methanol - **Market Quotes**: On August 25, the 01 contract rose 19 yuan/ton to 2424 yuan/ton, and the spot price rose 5 yuan/ton with a basis of - 124 [4] - **Fundamentals**: Coal prices continued to rise, costs increased, enterprise profits were still good, domestic production started to recover, and supply increased marginally. Overseas plant operations returned to medium - high levels, and subsequent imports would also rebound rapidly. The port MTO plants stopped operating and were expected to resume at the end of the month. Traditional demand was currently weak. Although the market had expectations for the peak season and MTO resumption, port inventory was rising rapidly [4] Urea - **Market Quotes**: On August 25, the 01 contract rose 6 yuan/ton to 1745 yuan/ton, and the spot price fell 30 yuan/ton with a basis of - 55 [6] - **Fundamentals**: The daily output was at a high level, enterprise profits were at a low level, and supply pressure remained. The compound fertilizer production start - up rate declined, the melamine production start - up rate dropped to a year - on - year low, and agricultural demand entered the off - season. Domestic demand lacked support as a whole, but exports continued to progress, and port inventory increased again. The main demand variable was exports [6] Rubber - **Market Quotes**: NR and RU rebounded following the collective rebound of industrial products [8] - **Fundamentals**: The long side believed that the weather and rubber forest conditions in Southeast Asia, especially Thailand, might help increase rubber production to a limited extent; the seasonal pattern usually showed an upward trend in the second half of the year; and China's demand was expected to improve. The short side believed that the macro - economic outlook was uncertain, demand was in the seasonal off - season, and the positive impact on supply might be less than expected [9] - **Industry Conditions**: As of August 21, 2025, the full - steel tire production start - up rate 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 semi - steel tire production start - up rate of 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. As of August 10, 2025, China's natural rubber social inventory was 127.8 tons, a 1.1 - ton decrease or 0.85% decline; the total inventory of dark - colored rubber in China was 79.7 tons, a 0.8% decrease; the total inventory of light - colored rubber in China was 48 tons, a 0.8% decrease; the RU inventory increased by 1%. As of August 17, 2025, the natural rubber inventory in Qingdao was 48.54 (- 0.18) tons [10] - **Spot Prices**: Thai standard mixed rubber was 14,850 (+ 250) yuan; STR20 was reported at 1,830 (+ 30) dollars; STR20 mixed was 1,830 (+ 30) dollars; butadiene in Jiangsu and Zhejiang was 9,400 (+ 100) yuan; and cis - polybutadiene in North China was 11,600 (+ 100) yuan [11] PVC - **Market Quotes**: The PVC01 contract rose 28 yuan to 5,047 yuan, the Changzhou SG - 5 spot price was 4,770 (+ 30) yuan/ton, the basis was - 277 (+ 2) yuan/ton, and the 9 - 1 spread was - 154 (- 13) yuan/ton [11] - **Fundamentals**: On the cost side, the carbide price in Wuhai was 2,300 (+ 40) yuan/ton, the medium - grade semi - coke price was 660 (+ 30) yuan/ton, and the ethylene price was 830 (0) dollars/ton. The caustic soda spot price was 860 (+ 10) yuan/ton. The overall PVC production start - up rate was 77.6%, a 2.7% decrease; the calcium - carbide method production start - up rate was 76.8%, a 3.2% decrease; the ethylene method production start - up rate was 79.6%, a 1.7% decrease. The overall downstream production start - up rate was 42.7%, a 0.1% decrease. The in - factory inventory was 30.6 tons (- 2.1), and the social inventory was 85.3 tons (+ 4.1). Enterprises' comprehensive profits were at a high level this year, the valuation pressure was large, the maintenance volume was small, and the output was at a historical high. In the short - term, multiple plants were put into operation. Downstream, the domestic production start - up rate was at a five - year low. In terms of exports, after the anti - dumping tax rate in India was determined, the export outlook weakened. The cost of carbide fluctuated, and caustic soda was strong, so the overall valuation support was weak [11] Benzene - Ethylene - **Market Quotes**: The spot price and futures price of benzene - ethylene both decreased, and the basis weakened [13][15] - **Fundamentals**: The market's macro - economic sentiment was good, and there was still support on the cost side. The BZN spread was at a relatively low level compared to the same period, with a large upward adjustment space. On the cost side, the pure - benzene production start - up rate fluctuated moderately, and the supply was still abundant. On the supply side, the profit of ethylbenzene dehydrogenation decreased, but the benzene - ethylene production start - up rate continued to rise. The benzene - ethylene port inventory continued to increase significantly. At the end of the off - season, the overall production start - up rate of the three S products on the demand side fluctuated upward [13][15] Polyolefins Polyethylene - **Market Quotes**: The futures price of polyethylene rose [17] - **Fundamentals**: The market was expecting favorable policies from the Chinese Ministry of Finance in the third quarter, and there was still support on the cost side. The polyethylene spot price remained unchanged, and the PE valuation had limited downward space. The overall inventory decreased from a high level, providing support for the price. The seasonal peak season was approaching, and the raw material procurement for agricultural films on the demand side had started. The overall production start - up rate fluctuated at a low level and stabilized [17] Polypropylene - **Market Quotes**: The futures price of polypropylene rose [18] - **Fundamentals**: The profit of Shandong refineries stopped falling and rebounded, and the production start - up rate was expected to gradually recover, leading to a marginal increase in propylene supply. On the demand side, the downstream production start - up rate fluctuated at a low level. In August, there were only 450,000 tons of planned polypropylene production capacity to be put into operation. Although the seasonal peak season might be approaching, under the background of weak supply and demand, the overall inventory pressure was high, and there was no prominent short - term contradiction [18] PX, PTA, and Ethylene Glycol PX - **Market Quotes**: The PX11 contract rose 4 yuan to 6,970 yuan, the PX CFR rose 2 dollars to 859 dollars, the basis was 76 yuan (- 3), and the 11 - 1 spread was 68 yuan (+ 2) [20] - **Fundamentals**: In terms of PX load, China's load was 84.6%, up 0.3%; Asia's load was 76.3%, up 2.2%. There were few changes in domestic plants, while overseas, a 530,000 - ton plant in Thailand and a 1.34 - million - ton plant in Saudi Arabia restarted. The PTA load was 72.9%, down 3.5%. In terms of plants, Jiayuan reduced its load and then recovered, Jiaxing Petrochemical's extended - maintenance plant was restarting, Hainan Yisheng was under maintenance, Hengli Huizhou had an unplanned shutdown, and the second line of Hailun Petrochemical was put into operation. In terms of imports, South Korea exported 294,000 tons of PX to China in the first and middle ten - days of August, a year - on - year increase of 55,000 tons. The inventory at the end of June was 4.138 million tons, a 210,000 - ton decrease from the previous month. In terms of valuation and cost, PXN was 270 dollars (0), and the naphtha cracking spread was 94 dollars (+ 6). Currently, the PX load remained at a high level, and there were many short - term unexpected maintenance situations for downstream PTA, so the overall load center was relatively low. However, due to the commissioning of new PTA plants, PX was expected to maintain low inventory, and there was support for the valuation at the lower end. Moreover, the terminal and polyester data were gradually improving, releasing the upstream valuation space. The current valuation was at a neutral level, and the terminal and polyester sectors were expected to continue to recover [20] PTA - **Market Quotes**: The PTA01 contract fell 6 yuan to 4,862 yuan, the East China spot price fell 20 yuan/ton to 4,850 yuan, the basis was 22 yuan (0), and the 9 - 1 spread was - 34 yuan (- 14) [22] - **Fundamentals**: The PTA load was 72.9%, down 3.5%. In terms of plants, Jiayuan reduced its load and then recovered, Jiaxing Petrochemical's extended - maintenance plant was restarting, Hainan Yisheng was under maintenance, Hengli Huizhou had an unplanned shutdown, and the second line of Hailun Petrochemical was put into operation. The downstream load was 90%, up 0.6%. In terms of plants, the load of some local plants increased. The terminal texturing load increased by 7% to 79%, and the loom load increased by 5% to 68%. As of August 15, the social inventory (excluding credit warehouse receipts) was 2.25 million tons, a 23,000 - ton decrease. In terms of valuation and cost, the PTA spot processing fee fell 20 yuan to 228 yuan, and the futures processing fee fell 7 yuan to 334 yuan. In the future, on the supply side, the unexpected maintenance volume in August increased, and the inventory - building pattern changed to inventory - reduction. The PTA processing fee was expected to continue to recover. On the demand side, the inventory pressure of polyester fibers decreased, and the downstream and terminal production start - up rates improved, releasing the upstream valuation space. In terms of valuation, PXN had the momentum to rise supported by the improved situation brought about by PTA commissioning. Recently, the valuation expanded due to the boost from unexpected PTA maintenance. It was recommended to follow PX and go long at low prices after the peak - season downstream performance improved [22] Ethylene Glycol - **Market Quotes**: The EG01 contract rose 35 yuan to 4,509 yuan, the East China spot price rose 24 yuan to 4,542 yuan, the basis was 98 yuan (+ 6), and the 9 - 1 spread was - 59 yuan (- 5) [23] - **Fundamentals**: On the supply side, the ethylene glycol load was 73.2%, up 6.2%. Among them, the synthetic - gas - based production load was 81.3%, up 0.8%; the ethylene - based production load was 68.3%, up 9.4%. In terms of synthetic - gas - based plants, Tianying restarted, Jianyuan reduced its load, Guanghui, Meijin, and Sinochem increased their loads, and Shaanxi Weihua was under maintenance. In the oil - chemical sector, one of Shenghong's plants restarted, and Zhejiang Petrochemical increased its load. Overseas, Lotte in the United States and Petronas in Malaysia restarted. The downstream load was 90%, up 0.6%. In terms of plants, the load of some local plants increased. The terminal texturing load increased by 7% to 79%, and the loom load increased by 5% to 68%. The import arrival forecast was 54,000 tons, and the average daily departure volume from East China ports from August 22 - 24 was 14,000 tons. The port inventory was 50 tons, a 47,000 - ton decrease. In terms of valuation and cost, the profit of naphtha - based production was - 384 yuan, the profit of domestic ethylene - based production was - 569 yuan, and the profit of coal - based production was 1,104 yuan. The cost of ethylene remained unchanged at 830 dollars, and the price of Yulin pit - mouth bituminous coal fines decreased to 520 yuan. In terms of industry fundamentals, overseas and domestic maintenance plants were gradually restarting, and the downstream production start - up rate was gradually recovering from the off - season, but the supply was still in excess. It was expected that the port inventory would enter an inventory - building cycle in the medium - term. The valuation was relatively high compared to the same period, the fundamentals changed from strong to weak. Although there was short - term support from less arrival volume and policy sentiment, there was downward pressure on the medium - term valuation [23]

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 Summary 1. Report Industry Investment Rating No information provided in the report. 2. Core Viewpoints - The Chinese economy shows new resilience with the dual records of "trillion - kilowatt - hour electricity consumption and trillion - yuan trading volume". The policy combination is effective, and a positive cycle has been formed [1]. - The domestic stock market is in a resonance period of "policy bottom + fund bottom + valuation bottom", and the market trend is likely to continue, but investors need to adapt to accelerated sector rotation and structural differentiation [2]. - Various commodities have different trends affected by factors such as supply and demand, geopolitics, and policies [2][3]. 3. Summary by Relevant Catalogs a. Chief Comment - A - share market major indices are rising, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index up 12.51%, 14.45%, and 21.19% respectively this year. The trading volume of the Shanghai and Shenzhen stock markets frequently exceeds 2 trillion yuan, and the margin trading balance is at a historical high [1]. - In July, the total social electricity consumption reached 1.0226 trillion kilowatt - hours, a year - on - year increase of 8.6%, doubling compared to a decade ago [1]. - China's foreign trade maintains a steady - to - improving trend, with the cumulative import and export growth rate rising month by month, achieving a 3.5% increase in the first seven months [1]. b. Key Varieties - **Equity Index**: The equity index shows differentiation. The domestic liquidity is expected to remain loose in 2025, and more incremental policies may be introduced in the second half of the year. The external risks are gradually easing. The CSI 500 and CSI 1000 indices with more technology - growth components are more offensive, while the SSE 50 and CSI 300 indices with more dividend - blue - chip components are more defensive [2]. - **Precious Metals**: Gold and silver are in a volatile state. The market is waiting for signals from Powell's speech at the Jackson Hole meeting. The long - term drivers of gold still provide support, and the overall trend of gold and silver may be volatile with the increasing expectation of interest rate cuts [3]. - **Crude Oil**: International oil prices continue to rise due to the decline in US crude oil inventories, strong oil demand, and the uncertainty of efforts to end the Russia - Ukraine conflict. The hurricane season in 2025 is relatively calm so far [3]. c. Main News Concerns - **International News**: The EU and the US announced details of a new trade agreement. The US will impose a 15% tariff on most EU goods, while the EU will cancel tariffs on US industrial products and provide preferential market access for US seafood and agricultural products. The EU plans to purchase $750 billion of US liquefied natural gas, oil, and nuclear products and $40 billion of US AI chips by 2028 [5]. - **Domestic News**: The State Council agreed in principle to the "Development Plan for the Open and Innovative Development of the Whole Biopharmaceutical Industry Chain in the China (Jiangsu) Free Trade Pilot Zone" [6]. - **Industry News**: In July, the total social electricity consumption exceeded 1 trillion kilowatt - hours for the first time globally, with a significant increase in the proportion of new energy [7]. d. Morning Comments on Main Varieties - **Financial**: - **Equity Index**: The US three major indices fell. The domestic equity index shows differentiation, and the market trading volume is 2.46 trillion yuan. The market is in a favorable period, but investors need to pay attention to sector rotation [10]. - **Treasury Bonds**: Treasury bonds rebounded after reaching the bottom. The central bank's monetary policy is loose, which supports short - term treasury bond futures prices, but the stock - bond seesaw effect may suppress the bond market, and the cross - variety spread may widen [11]. - **Energy and Chemicals**: - **Crude Oil**: Oil prices continue to rise due to factors such as inventory decline and demand. The hurricane has not affected key oil and gas infrastructure. The number of initial jobless claims in the US increased, and the OPEC's production increase situation needs to be monitored [12]. - **Methanol**: Methanol prices fell at night. Coastal methanol inventories increased significantly, and the short - term trend is mainly bullish [13]. - **Rubber**: The price of rubber is mainly supported by the supply side. The demand side is weak, and the short - term trend is expected to continue to correct [15]. - **Polyolefins**: Polyolefin futures rebounded. The market is mainly driven by supply and demand. The inventory is slowly being digested, and the terminal demand may pick up in mid - to - late August [16]. - **Glass and Soda Ash**: Similar to polyolefins, the market is driven by supply and demand, and attention should be paid to the autumn stocking market and supply - cost changes [17]. - **Metals**: - **Precious Metals**: Gold and silver are volatile, waiting for signals from Powell's speech. The long - term drivers of gold still support the price, and the overall trend may be volatile [18]. - **Copper**: Copper prices may fluctuate within a range due to factors such as low concentrate processing fees and stable downstream demand [19]. - **Zinc**: Zinc prices may fluctuate widely. The supply of concentrates has improved, and the smelting supply may recover [20]. - **Lithium Carbonate**: The short - term trend is affected by sentiment. The supply is expected to increase slightly in August, and the demand is also expected to increase. The inventory situation is complex, and the price may have room to rise if the inventory is depleted [21]. - **Black Metals**: - **Iron Ore**: The demand for iron ore is supported by strong production. The global iron ore shipment has decreased recently, and the mid - term supply - demand imbalance pressure is large. The market is expected to be volatile and bullish [22]. - **Steel**: The supply pressure of steel is gradually emerging, but the supply - demand contradiction is not significant. The market is expected to be volatile and bullish [23]. - **Coking Coal and Coke**: The futures of coking coal and coke are in a wide - range volatile state, with intense long - short competition [24]. - **Agricultural Products**: - **Protein Meal**: Bean and rapeseed meal are weakly volatile at night. The US soybean production is expected to be good, but the reduction in planting area provides support. The domestic market is expected to be range - bound [25]. - **Oils and Fats**: Oils and fats rose at night. The production and export of Malaysian palm oil increased in August, but there are risks of a short - term decline due to factors such as US biodiesel news [26]. - **Sugar**: International sugar prices are expected to be volatile as the global sugar market is about to enter the inventory - accumulation stage. The domestic sugar market is supported by high sales - to - production ratios and low inventories, but import pressure may drag down prices [27]. - **Cotton**: US cotton prices fell. The domestic cotton market supply is relatively tight, but the demand is in the off - season. The short - term trend is expected to be volatile and bullish with limited upside space [28]. - **Shipping Index**: - **Container Shipping to Europe**: The EC index is weakly volatile. The freight rate has been decreasing, and the short - term decline may slow down. The high - volume capacity supply may increase the downward pressure on freight rates during the off - season [29].

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core Viewpoints - Futures prices of plastics and PP are oscillating at high levels, boosting market sentiment. Spot prices are stronger than the previous day, and downstream buyers are purchasing on - demand. - The supply - side pressure of polyolefins is difficult to completely eliminate in the short term. The upstream device operating rate continues to increase. Although the PP maintenance loss is still high, the impact of maintenance is decreasing, and the new capacity expansion expectation is strengthening. The PE supply pressure is relatively neutral next week. - The operating rates of downstream industries such as agricultural film, plastic weaving, and BOPP have increased month - on - month, and some enterprises' orders have improved, but the off - peak to peak season transition in fundamentals may bring marginal improvement in supply - demand, and polyolefins are expected to oscillate strongly. Attention should be paid to demand improvement and inventory reduction support [4]. 3. Summary by Directory 3.1 Market Review and Outlook - **Futures Market**: The opening, closing, highest, lowest prices, price changes, price change percentages, open interest, and open interest changes of plastics (L2601, L2605, L2509) and PP (PP2601, PP2605, PP2509) futures contracts are presented. For example, L2601 closed at 7386 yuan/ton, up 84 yuan/ton (1.15%), and PP2601 closed at 7048 yuan/ton, up 36 yuan (0.51%) [3]. - **Supply - side**: The upstream device operating rate continues to increase. For PP, the maintenance impact is decreasing, and there is an expectation of new capacity expansion (e.g., the 90 - million - ton/year device of Ningbo Daxie Petrochemical may be put into production). For PE, the centralized maintenance period has ended, the operating rate and output are continuously increasing, and the supply pressure is relatively neutral next week due to more planned shutdowns [4]. - **Downstream Consumption**: The operating rates of downstream industries such as agricultural film, plastic weaving, and BOPP have increased month - on - month, and some enterprises' orders have improved, but the expectation for the peak season is weaker year - on - year [4]. 3.2 Industry News - **Inventory**: On August 21, 2025, the inventory level of major producers was 750,000 tons, a decrease of 35,000 tons (4.46%) from the previous working day, compared with 795,000 tons in the same period last year. - **PE Market**: Most PE market prices have increased. The LLDPE prices in North China, East China, and South China are in the ranges of 7200 - 7450 yuan/ton, 7260 - 7700 yuan/ton, and 7380 - 7750 yuan/ton respectively. - **Propylene Market**: The mainstream price of propylene in the Shandong market is 6450 - 6490 yuan/ton, an increase of 80 yuan/ton from the previous working day. Some PDH device maintenance has boosted market sentiment, downstream procurement enthusiasm has increased, and producers are more willing to hold prices. - **PP Market**: The domestic PP market is slightly warmer, with some prices increasing by 20 - 70 yuan/ton. The mainstream prices of North China, East China, and South China are in the ranges of 6900 - 7030 yuan/ton, 6900 - 7020 yuan/ton, and 6870 - 7100 yuan/ton respectively [5][6]. 3.3 Data Overview - Multiple figures are presented, including L basis, PP basis, L - PP spread, crude oil futures main contract settlement price, two - oil inventory, and two - oil inventory year - on - year change rate, with data sources from Wind and Zhuochuang Information [11][13][14].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The current oil price is relatively undervalued, and its static fundamentals and dynamic forecasts are still favorable. It is a good time for left - hand side layout. If the geopolitical premium re - emerges, the oil price will have more upside potential [2] - For methanol, the current situation is weak, but demand is expected to improve with the arrival of the peak season. It is recommended to wait and see [4] - For urea, the current situation is weak, but the downside space is limited due to low corporate profits. It is advisable to pay attention to long - position opportunities on dips [6] - For rubber, it is expected that the rubber price will fluctuate weakly, and it is recommended to wait and see. Partial closing of the long RU2601 and short RU2509 positions can be considered [11] - For PVC, the fundamentals are poor with strong supply, weak demand, and high valuation. It is recommended to wait and see [13] - For styrene, the BZN spread may be repaired, and the port inventory may decline from a high level. The styrene price may fluctuate upward following the cost side [15][16] - For polyethylene, the price may fluctuate upward, with the long - term contradiction shifting from cost - driven decline to South Korean ethylene clearance policy [18] - For polypropylene, there is high inventory pressure in the context of weak supply and demand. It is recommended to go long on the LL - PP2601 contract on dips [19] - For PX, it is expected to maintain low inventory, with support at the lower end of the valuation but limited upside in the short term. Pay attention to long - position opportunities following the oil price on dips during the peak season [21][22] - For PTA, the supply is in a de - stocking pattern, and the processing fee is expected to be repaired. Pay attention to long - position opportunities following PX on dips [23] - For ethylene glycol, the fundamentals are expected to turn from strong to weak, and there is downward pressure on the medium - term valuation [24] 3. Summaries According to Relevant Catalogs 3.1 Energy (Crude Oil) - **Market Quotes**: WTI main crude oil futures rose $0.34, or 0.54%, to $63.48; Brent main crude oil futures rose $0.63, or 0.94%, to $67.67; INE main crude oil futures rose 8.80 yuan, or 1.85%, to 484.7 yuan [1] - **Data**: Singapore ESG weekly oil product data showed that gasoline inventory increased by 0.91 million barrels to 15.15 million barrels, a 6.42% increase; diesel inventory increased by 0.37 million barrels to 9.70 million barrels, a 3.98% increase; fuel oil inventory decreased by 1.61 million barrels to 23.04 million barrels, a 6.53% decrease; total refined oil inventory decreased by 0.33 million barrels to 47.89 million barrels, a 0.67% decrease [1] 3.2 Methanol - **Market Quotes**: On August 21, the 01 contract rose 1 yuan/ton to 2425 yuan/ton, and the spot price rose 5 yuan/ton, with a basis of - 115 [4] - **Supply**: Coal prices have bottomed out and risen, increasing methanol costs, but coal - to - methanol profits are still at a high level compared to the same period. Domestic production starts are gradually bottoming out and increasing, and overseas plant starts have returned to the same - period high, with imports expected to increase [4] - **Demand**: Most traditional demand sectors have low profits. Olefin profits have improved, but port production starts are low, and demand is weak. It is necessary to pay attention to the actual demand during the "Golden September and Silver October" [4] 3.3 Urea - **Market Quotes**: On August 21, the 01 contract fell 12 yuan/ton to 1764 yuan/ton, and the spot price fell 20 yuan/ton, with a basis of - 24 [6] - **Supply**: Domestic production starts have changed from a decline to an increase. Although corporate profits are still low, they are expected to gradually bottom out and recover. The overall supply is relatively loose [6] - **Demand**: Domestic agricultural demand is ending and entering the off - season. Compound fertilizer production starts have further increased, with high finished product inventories. Exports are progressing steadily, and overall demand is average [6] 3.4 Rubber - **Market Quotes**: NR and RU prices declined and then fluctuated weakly [8] - **Supply and Demand Factors**: Bulls believe that the weather and rubber forest conditions in Southeast Asia, especially Thailand, may help increase rubber production to a limited extent, and the seasonal pattern usually turns upward in the second half of the year, with improved demand expectations in China. Bears think that macro expectations are uncertain, demand is in the seasonal off - season, and the positive impact on supply may be less than expected [9] - **Inventory and Production Starts**: As of August 21, 2025, the operating load of all - steel tires in Shandong tire enterprises was 64.54%, up 1.47 percentage points from the previous week and 6.25 percentage points from the same period last year. The operating load of semi - steel tires in domestic tire enterprises was 74.38%, up 2.13 percentage points from the previous week and down 4.28 percentage points from the same period last year. As of August 10, 2025, China's natural rubber social inventory was 127.8 tons, a decrease of 1.1 tons or 0.85% from the previous period [10] 3.5 PVC - **Market Quotes**: The PVC01 contract fell 4 yuan to 5004 yuan. The spot price of Changzhou SG - 5 was 4740 (+20) yuan/ton, with a basis of - 264 (+24) yuan/ton, and the 9 - 1 spread was - 132 (+5) yuan/ton [13] - **Supply and Demand**: The overall production start of PVC was 80.3%, up 0.9% from the previous period. The downstream demand start was 42.8%, down 0.1% from the previous period. Factory inventory was 32.7 tons (-1), and social inventory was 81.2 tons (+3.5). The supply is strong, demand is weak, and the valuation is high [13] 3.6 Styrene - **Market Quotes**: The spot price and futures price of styrene both increased, and the basis strengthened [15] - **Supply and Demand**: The cost side still has support, the BZN spread is at a relatively low level in the same period, with large upward repair space. The supply side has increasing production starts, and the port inventory has been continuously increasing significantly. At the end of the seasonal off - season, the demand side's overall operating rate of three S products has been rising [15][16] 3.7 Polyolefins 3.7.1 Polyethylene - **Market Quotes**: The futures price of polyethylene increased [18] - **Supply and Demand**: The market expects favorable policies from the Chinese Ministry of Finance in the third quarter, and the cost side has support. The overall inventory is declining from a high level, and the demand side's agricultural film raw material procurement has started, with the overall operating rate stabilizing at a low level [18] 3.7.2 Polypropylene - **Market Quotes**: The futures price of polypropylene decreased [19] - **Supply and Demand**: The profit of Shandong refineries has stopped falling and rebounded, and the production start is expected to gradually recover. The downstream demand operating rate is fluctuating at a low level. There is high inventory pressure in the context of weak supply and demand [19] 3.8 PX, PTA, and MEG 3.8.1 PX - **Market Quotes**: The PX11 contract rose 114 yuan to 6958 yuan, and the PX CFR rose 17 dollars to 854 dollars [21] - **Supply and Demand**: The PX load is at a high level, and there are many unexpected short - term maintenance of downstream PTA. However, due to the commissioning of new PTA plants, PX is expected to maintain low inventory [21] 3.8.2 PTA - **Market Quotes**: The PTA01 contract rose 82 yuan to 4860 yuan, and the East China spot price rose 120 yuan/ton to 4810 yuan [23] - **Supply and Demand**: The PTA load decreased by 4.8% to 71.6%. The downstream load increased by 0.6% to 90%. The supply is in a de - stocking pattern, and the processing fee is expected to be repaired [23] 3.8.3 MEG - **Market Quotes**: The EG01 contract fell 4 yuan to 4473 yuan, and the East China spot price rose 4 yuan to 4511 yuan [24] - **Supply and Demand**: The MEG load increased by 6.2% to 73.2%. The downstream load increased by 0.6% to 90%. The port inventory decreased by 0.6 tons to 54.7 tons. The fundamentals are expected to turn from strong to weak, and there is downward pressure on the medium - term valuation [24]

1. Report Industry Investment Rating - All the analyzed energy and chemical products, including crude oil, fuel oil, asphalt, polyester, rubber, methanol, polyolefins, and polyvinyl chloride, are rated as "oscillating" [1][3][4][6][7]. 2. Core Viewpoints of the Report - The decline in US crude oil inventories supports the rebound of oil prices, but the continuous driving force remains to be observed, and oil prices are in a low - range oscillating rhythm. Geopolitical factors such as the Iran nuclear negotiation deadline and potential sanctions also affect the oil market [1]. - The consumption of marine fuel in Singapore increased in July, but the fundamentals of low - sulfur fuel oil are suppressed by sufficient supply, while the high - sulfur market shows signs of stabilization. In the short term, the upward space of high - and low - sulfur fuel oils is not optimistic [3]. - The asphalt market is expected to see a situation of increasing supply and demand in August, and the price will oscillate in a range due to the lack of obvious one - sided driving force [4]. - The polyester market shows signs of demand recovery. PX prices are expected to fluctuate with crude oil prices, and PTA and ethylene glycol prices are expected to oscillate in the short term [4][6]. - The rubber market has firm raw materials, but tire demand and开工 decline, and inventory accumulates. The short - term rubber price is expected to oscillate [6]. - The methanol market has a short - term low supply due to many domestic device overhauls, but the supply will gradually recover. The port inventory is expected to increase, and the price will oscillate narrowly with a near - weak and far - strong structure [6][7]. - The polyolefin market will gradually transition to a situation of strong supply and demand. The cost side does not fluctuate significantly, and the overall will show a narrow - range oscillating pattern [7]. - The polyvinyl chloride market has high - level supply oscillations and gradually recovering demand. The price is expected to oscillate weakly [7][8]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Crude Oil**: On Wednesday, oil prices rebounded. The EIA inventory report showed a decline in US crude oil and gasoline inventories but an increase in distillate inventories. As the deadline for Iran's nuclear negotiation and cooperation approaches, geopolitical risks exist. Indian companies have resumed purchasing Russian oil. The current destocking of US crude oil supports the price rebound, but the continuous driving force remains to be observed, and the price is in a low - range oscillating rhythm [1]. - **Fuel Oil**: On Wednesday, the main contract of high - sulfur fuel oil on the SHFE rose, while the main contract of low - sulfur fuel oil fell. In July, Singapore's marine fuel sales reached a 19 - month high. High - sulfur fuel oil demand increased significantly, and its market share is approaching 40%. In August, the supply of traditional fuel oil in Singapore is still abundant. The low - sulfur fuel oil market is suppressed by supply, while the high - sulfur market may be supported by reduced supply in September [3]. - **Asphalt**: On Wednesday, the main contract of asphalt on the SHFE rose. The planned asphalt production of local refineries in September is expected to increase year - on - year and month - on - month. The social inventory rate decreased slightly, and the refinery inventory level increased. The supply is expected to increase, and the demand in the north is stable, while the demand in the east is expected to recover. The price will oscillate in a range in August [4]. - **Polyester**: TA601, EG2601, and PX futures all rose. The production and sales of polyester yarn in Jiangsu and Zhejiang declined. A Malaysian MEG device has restarted. PX supply and demand are recovering, and PTA and ethylene glycol prices are expected to oscillate in the short term [4][6]. - **Rubber**: On Wednesday, the main contracts of natural rubber, 20 - number rubber, and butadiene rubber all fell. Rubber raw materials are firm, but tire demand and开工 decline, and inventory accumulates. The short - term rubber price is expected to oscillate [6]. - **Methanol**: On Wednesday, spot prices in different regions and international prices are given. Recently, there have been many domestic device overhauls, and the supply is at a short - term low. The supply will gradually recover, and the arrival volume is expected to remain high. The port inventory will increase in the short term, and the price will oscillate narrowly with a near - weak and far - strong structure [6][7]. - **Polyolefins**: On Wednesday, prices and production profits of different types of polyolefins are provided. The subsequent production volume will remain high, and the current downstream enterprise开工 is low. As the peak demand season approaches, the industry开工 rate is expected to increase, and the overall will show a narrow - range oscillating pattern [7]. - **Polyvinyl Chloride**: On Wednesday, PVC market prices in East, North, and South China all decreased. The supply oscillates at a high level, and the demand is gradually recovering. The basis and monthly spread are relatively high, and it is expected that the monthly spread will narrow, and the price will oscillate weakly [7][8]. 3.2 Daily Data Monitoring - Data on the basis, basis rate, and their changes of various energy and chemical products such as crude oil, liquefied petroleum gas, asphalt, high - sulfur fuel oil, low - sulfur fuel oil, methanol, etc. are provided, including spot prices, futures prices, basis, basis rate, and their respective changes from August 19th to 20th [9]. 3.3 Market News - The EIA inventory report shows that US crude oil and gasoline inventories decreased last week, while distillate inventories increased. As of August 15th, US commercial crude oil inventories decreased by 6 million barrels to 420.7 million barrels, which was more than the market expectation. The Strategic Petroleum Reserve increased by 200,000 barrels, and Cushing crude oil inventories increased by 419,000 barrels [12]. - JODI data shows that Saudi Arabia's crude oil exports in June dropped to a three - month low, with exports falling from 6.191 million barrels per day in May to 6.141 million barrels per day. However, the crude oil production in June was 9.752 million barrels per day, higher than that in May [12]. 3.4 Chart Analysis - **4.1 Main Contract Prices**: Charts of the closing prices of main contracts of various energy and chemical products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, LPG, PTA, ethylene glycol, etc. from 2021 to 2025 are presented [14][17][20][21][23][25][27][28][31]. - **4.2 Main Contract Basis**: Charts of the basis of main contracts of various products such as crude oil, fuel oil, low - sulfur fuel oil, asphalt, ethylene glycol, PP, LLDPE, natural rubber, 20 - number rubber, paraxylene, synthetic rubber, and bottle chips are provided [32][34][38][41][44][45]. - **4.3 Inter - period Contract Spreads**: Charts of the spreads between different contracts of various products such as fuel oil, asphalt, PTA, ethylene glycol, PP, LLDPE, and natural rubber are shown [48][50][53][56][59][61]. - **4.4 Inter - variety Spreads**: Charts of the spreads between different varieties such as crude oil internal and external markets, crude oil B - W spreads, fuel oil high - low sulfur spreads, fuel oil/asphalt ratio, BU/SC ratio, ethylene glycol - PTA spreads, PP - LLDPE spreads, and natural rubber - 20 - number rubber spreads are presented [67][68][69][70]. - **4.5 Production Profits**: Charts of the production profits of ethylene - made ethylene glycol, PP, and LLDPE are provided [72][76]. 4. Research Team Members - **Assistant Director and Energy - Chemical Director**: Zhong Meiyan, with a master's degree from Shanghai University of Finance and Economics, has won multiple "Excellent Analyst" awards and led the team to win many industry service awards. She has over a decade of experience in futures derivatives market research [78]. - **Crude Oil, Natural Gas, Fuel Oil, Asphalt, and Shipping Analyst**: Du Bingqin, with a master's degree in applied economics from the University of Wisconsin - Madison and a bachelor's degree in finance from Shandong University, has won multiple industry awards and has in - depth research on the energy industry [79]. - **Natural Rubber/Polyester Analyst**: Di Yilin, a finance master, has won multiple awards and is engaged in the research of natural rubber, 20 - number rubber, PTA, MEG, and other futures varieties [80]. - **Methanol/PE/PP/PVC Analyst**: Peng Haibo, with an engineering master's degree from China University of Petroleum (East China), is a mid - level economist and has years of experience in energy - chemical spot - futures trading [81].

Report Overview - Report Date: August 21, 2025 [1] - Report Type: Polyolefin Daily Report - Research Team: Energy and Chemical Research Team [2] 1. Investment Rating - No investment rating information is provided in the report. 2. Core View - The chemical industry is undergoing adjustments to address over - capacity. The futures market of polyolefins shows a weak trend with cautious trading. The supply - side pressure of PP is increasing as more devices restart, while the supply of PE is relatively neutral. The downstream consumption shows some improvement but has a weaker outlook compared to the same period last year. Polyolefins are expected to fluctuate strongly, and attention should be paid to the demand improvement and inventory reduction in the second half of the month [4]. 3. Summary by Directory 3.1 Market Review and Outlook - **Futures Market Quotes**: The prices of plastic and PP futures contracts generally rose. For example, plastic 2601 closed at 7347 yuan/ton, up 27 yuan/ton (0.37%); PP2601 closed at 7056 yuan/ton, up 28 yuan/ton (0.40%) [3]. - **Market Situation**: The futures market remained weak, with cautious trading. Traders offered discounts, and downstream buyers mainly purchased at low prices. The upstream device operating rate continued to increase. The supply - side pressure of PP increased due to the restart of devices, and the supply of PE was relatively neutral. The downstream operating rates of some industries increased, but the peak - season expectations were weaker than last year [4]. 3.2 Industry News - **Inventory**: On August 20, 2025, the inventory level of major producers was 78.5 tons, a decrease of 1.5 tons (1.88%) from the previous working day, compared with 79.5 tons in the same period last year [5]. - **PE Market**: The PE market price was weakly adjusted. The LLDPE prices in North, East, and South China were in the ranges of 7130 - 7430 yuan/ton, 7240 - 7700 yuan/ton, and 7380 - 7750 yuan/ton respectively [5]. - **Propylene Market**: The mainstream price of propylene in Shandong was 6380 - 6400 yuan/ton, down 20 yuan/ton from the previous day. Some restarted devices led to sufficient supply, and producers slightly lowered prices to promote sales [5]. - **PP Market**: The domestic PP market continued to decline, with a decline of 20 - 30 yuan/ton. The mainstream prices of North, East, and South China were in the ranges of 6850 - 7000 yuan/ton, 6880 - 7000 yuan/ton, and 6830 - 7080 yuan/ton respectively [6]. 3.3 Data Overview - The report provides data on futures market quotes, including opening, closing, highest, lowest prices, price changes, price change rates, trading volumes, and open interest changes of different plastic and PP futures contracts [3]. - There are also some figures related to inventory, such as two - oil inventories and their year - on - year changes, but specific data is not described in detail in the text [9].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current oil price is relatively undervalued, with good static fundamentals and dynamic forecasts. It is a good opportunity for left - side layout. If the geopolitical premium re - emerges, the oil price will have more upside potential [2] - For methanol, the current situation is weak, but demand is expected to improve with the arrival of the peak season. It is recommended to wait and see [4] - For urea, the current situation is weak, but the downside space is limited due to low corporate profits. It is advisable to pay attention to long - position opportunities on dips [6] - For rubber, it is expected that the rubber price will fluctuate weakly, and it is advisable to wait and see. Partially close the long RU2601 and short RU2509 positions [10] - For PVC, the supply is strong, the demand is weak, and the valuation is high. It is recommended to wait and see [10] - For benzene styrene, the price is expected to fluctuate upward following the cost side [13] - For polyethylene, the price will be determined by the game between the cost side and the supply side in the short term. It is recommended to hold short positions [15] - For polypropylene, the price is expected to fluctuate strongly following the crude oil in July [16] - For PX, pay attention to the opportunity to go long on dips following the crude oil after the peak season [19] - For PTA, pay attention to the opportunity to go long on dips following PX after the downstream situation improves in the peak season [20] - For ethylene glycol, the short - term valuation has a downward pressure [21] Summary by Category Crude Oil - **Market Quotes**: WTI main crude oil futures rose $0.63, or 1.01%, to $63.14; Brent main crude oil futures rose $1.09, or 1.65%, to $67.04; INE main crude oil futures fell 1.00 yuan, or 0.21%, to 475.9 yuan [1] - **Data**: US commercial crude oil inventories decreased by 6.01 million barrels to 420.68 million barrels, a 1.41% decrease; SPR increased by 0.22 million barrels to 403.43 million barrels, a 0.06% increase; gasoline inventories decreased by 2.72 million barrels to 223.57 million barrels, a 1.20% decrease; diesel inventories increased by 2.34 million barrels to 116.03 million barrels, a 2.06% increase; fuel oil inventories increased by 0.08 million barrels to 19.81 million barrels, a 0.39% increase; aviation kerosene inventories decreased by 0.45 million barrels to 43.30 million barrels, a 1.02% decrease [1] Methanol - **Market Quotes**: On August 20, the 01 contract rose 33 yuan/ton to 2424 yuan/ton, and the spot price rose 25 yuan/ton, with a basis of - 119 [4] - **Fundamentals**: Coal prices have risen, increasing methanol costs, but coal - to - methanol profits are still at a high level year - on - year. Domestic and overseas production starts are increasing, leading to greater supply pressure. Traditional demand has low profits, and olefin demand is weak. The current situation is weak, but demand is expected to improve in the peak season [4] Urea - **Market Quotes**: On August 20, the 01 contract fell 41 yuan/ton to 1776 yuan/ton, and the spot price rose 40 yuan/ton, with a basis of - 16 [6] - **Fundamentals**: Domestic production starts have turned from decreasing to increasing, and corporate profits are still low but expected to bottom out. Supply is relatively abundant. Domestic agricultural demand is ending, and the demand side is generally weak. The downside space is limited, and attention should be paid to long - position opportunities on dips [6] Rubber - **Market Quotes**: NR and RU rebounded after a decline [8] - **Fundamentals**: As of August 14, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 63.07%, up 2.09 percentage points from last week and 7.42 percentage points from the same period last year. The export orders of semi - steel tires were weak. As of August 10, 2025, China's natural rubber social inventory was 127.8 tons, a 0.85% decrease [9] - **Operation Suggestion**: It is expected that the rubber price will fluctuate weakly, and it is advisable to wait and see. Partially close the long RU2601 and short RU2509 positions [10] PVC - **Market Quotes**: The PVC01 contract rose 7 yuan to 5008 yuan, the spot price of Changzhou SG - 5 was 4720 (- 30) yuan/ton, the basis was - 288 (- 37) yuan/ton, and the 9 - 1 spread was - 137 (+8) yuan/ton [10] - **Fundamentals**: The cost side is stable, the overall operating rate is 80.3%, an increase of 0.9%. The downstream operating rate is 42.8%, a decrease of 0.1%. Factory inventory decreased by 10,000 tons to 327,000 tons, and social inventory increased by 35,000 tons to 812,000 tons. The supply is strong, the demand is weak, and the valuation is high [10] Benzene Styrene - **Market Quotes**: The spot price remained unchanged, and the futures price rose, with the basis weakening [12] - **Fundamentals**: The macro - market sentiment is good, and the cost side still provides support. The BZN spread is at a relatively low level and has a large upward repair space. The supply side is increasing, and the port inventory is decreasing significantly. The price is expected to fluctuate upward following the cost side [12][13] Polyethylene - **Market Quotes**: The futures price rose. The main contract closed at 7347 yuan/ton, up 40 yuan/ton, and the spot price was 7275 yuan/ton, unchanged [15] - **Fundamentals**: The market expects favorable policies from the Chinese Ministry of Finance in the third quarter, and the cost side provides support. The inventory of traders is high, and the demand is in the off - season. There is a large capacity release plan in August. The price will be determined by the game between the cost side and the supply side in the short term. It is recommended to hold short positions [15] Polypropylene - **Market Quotes**: The futures price rose. The main contract closed at 7056 yuan/ton, up 40 yuan/ton, and the spot price was 7075 yuan/ton, unchanged [16] - **Fundamentals**: The profit of Shandong refineries has stopped falling and rebounded, and the operating rate is expected to recover. The demand side is in the off - season. There is a 450,000 - ton planned capacity release in August. The price is expected to fluctuate strongly following the crude oil in July [16] PX - **Market Quotes**: The PX11 contract rose 70 yuan to 6844 yuan, and the PX CFR rose 2 dollars to 837 dollars, with a basis of 43 (- 51) yuan and an 11 - 1 spread of 58 (+10) yuan [18] - **Fundamentals**: The PX operating rate remains high, and the downstream PTA has many short - term maintenance operations. However, due to the new PTA device put into operation, PX is expected to continue to reduce inventory. The valuation has support at the bottom but is limited in the short - term upside. Pay attention to the opportunity to go long on dips following the crude oil after the peak season [18][19] PTA - **Market Quotes**: The PTA01 contract rose 44 yuan to 4778 yuan, the East China spot price remained unchanged at 4690 yuan, and the basis was - 2 (+6) yuan [20] - **Fundamentals**: The PTA operating rate is 76.4%, an increase of 1.7%. The downstream operating rate is 89.4%, an increase of 0.6%. The inventory decreased by 23,000 tons. The supply side may accumulate inventory due to new device production, and the processing fee has limited room for operation. Pay attention to the opportunity to go long on dips following PX after the downstream situation improves in the peak season [20] Ethylene Glycol - **Market Quotes**: The EG01 contract rose 53 yuan to 4477 yuan, the East China spot price rose 49 yuan to 4507 yuan, the basis was 90 (- 3) yuan, and the 9 - 1 spread was - 50 (- 10) yuan [21] - **Fundamentals**: The supply - side operating rate is 66.4%, a decrease of 2%. The downstream operating rate is 89.4%, an increase of 0.6%. The port inventory decreased by 6000 tons to 547,000 tons. The short - term valuation has a downward pressure [21]

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market for crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia-related events, crude oil has upward momentum. However, the seasonal demand weakening in mid-August will limit its upside, with a short-term target price of $70.4/barrel for WTI. It is recommended to buy on dips and take profits, and to position for Russian geopolitical expectations and hurricane supply disruptions in September on significant price drops [3]. - For methanol, coal prices are rising, increasing costs, but coal-to-methanol profits are still high year-on-year. Domestic and overseas production are increasing, leading to high supply pressure. Demand remains weak currently but is expected to improve in the peak season. It is advisable to wait and see [5]. - Regarding urea, the news of lifting export restrictions boosted market sentiment. Domestic production is increasing, with low corporate profits expected to bottom out. Supply is ample, while demand is average. The price is in a narrow range, and it is recommended to look for long opportunities on dips [7]. - For rubber, it is expected to be range-bound and weak. It is advisable to wait and see, and to partially close the long RU2601 and short RU2509 positions [11]. - PVC has high supply, weak demand, and high valuations. The fundamentals are poor, and it is recommended to wait and see [11]. - For benzene ethylene, the macro sentiment is positive, with cost support. The BZN spread is expected to repair, and the price may follow the cost trend upward [13][16]. - Polyethylene prices are expected to be determined by the cost and supply sides in the short term, with high production capacity planned for August. It is recommended to hold short positions [18]. - Polypropylene prices are expected to follow the crude oil trend and be slightly stronger in July, with weak supply and demand in the seasonal off - season [19]. - PX is expected to continue de - stocking, with support at the lower end of the valuation but limited upside in the short term. It is advisable to look for long opportunities on dips following crude oil in the peak season [22]. - PTA is expected to continue to accumulate inventory, with limited processing margins. It is advisable to look for long opportunities on dips following PX after the peak - season demand improves [23]. - Ethylene glycol is expected to enter an inventory accumulation cycle. The fundamentals are expected to weaken, and there is downward pressure on the short - term valuation [24]. Summary by Directory Crude Oil - **Market Quotes**: WTI crude futures fell $0.77, or 1.22%, to $62.51/barrel; Brent crude futures fell $0.51, or 0.77%, to $65.95/barrel; INE crude futures fell 5.70 yuan, or 1.18%, to 476.9 yuan [2]. - **Inventory Data**: In the Fujeirah port, gasoline inventories increased by 0.39 million barrels to 8.06 million barrels, a 5.14% increase; diesel inventories increased by 0.03 million barrels to 2.28 million barrels, a 1.24% increase; fuel oil inventories decreased by 0.28 million barrels to 7.36 million barrels, a 3.64% decrease; total refined oil inventories increased by 0.14 million barrels to 17.69 million barrels, a 0.82% increase [2]. Methanol - **Market Quotes**: On August 19, the 01 contract fell 5 yuan/ton to 2391 yuan/ton, and the spot price fell 22 yuan/ton, with a basis of - 111 [5]. - **Fundamentals**: Coal prices are rising, increasing costs, but coal - to - methanol profits are still high year - on - year. Domestic production is bottoming out and rising, and overseas production is at a high level, leading to high supply pressure. Traditional demand has low profits, and olefin demand is weak. The current situation is weak, but demand is expected to improve in the peak season [5]. Urea - **Market Quotes**: On August 19, the 01 contract rose 63 yuan/ton to 1817 yuan/ton, and the spot price fell 10 yuan/ton, with a basis of - 97 [7]. - **Fundamentals**: The news of lifting export restrictions boosted market sentiment. Domestic production is increasing, with low corporate profits expected to bottom out. Supply is ample, while domestic agricultural demand is ending, and overall demand is average [7]. Rubber - **Market Quotes**: NR and RU oscillated downward [9]. - **Fundamentals**: As of August 14, the operating rate of all - steel tires in Shandong was 63.07%, up 2.09 percentage points from the previous week and 7.42 percentage points from the same period last year, with normal domestic and export orders. The operating rate of semi - steel tires was 72.25%, down 2.28 percentage points from the previous week and 6.41 percentage points from the same period last year, with weak export orders. As of August 10, China's natural rubber social inventory was 127.8 tons, down 1.1 tons, or 0.85%. The total inventory of dark - colored rubber was 79.7 tons, down 0.8%, and the total inventory of light - colored rubber was 48 tons, down 0.8%. RU inventory increased by 1%. As of August 17, the inventory in Qingdao was 48.54 (- 0.18) tons [10]. - **Operation Suggestion**: It is expected to be range - bound and weak. It is advisable to wait and see, and to partially close the long RU2601 and short RU2509 positions [11]. PVC - **Market Quotes**: The PVC01 contract fell 53 yuan to 5001 yuan, the spot price of Changzhou SG - 5 was 4750 (- 50) yuan/ton, the basis was - 251 (+ 3) yuan/ton, and the 9 - 1 spread was - 145 (- 11) yuan/ton [11]. - **Fundamentals**: The cost side is stable, the overall operating rate is 80.3%, up 0.9%. The downstream operating rate is 42.8%, down 0.1%. Factory inventory is 32.7 (- 1) tons, and social inventory is 81.2 (+ 3.5) tons. The company's comprehensive profit is at a high level, with high production and low downstream demand. The export is under pressure from India's anti - dumping policy, and the valuation support is weakening [11]. Benzene Ethylene - **Market Quotes**: The spot price rose, the futures price fell, and the basis strengthened [13]. - **Fundamentals**: The macro sentiment is positive, with cost support. The BZN spread is at a low level and has room for upward repair. The supply side is increasing production, and the port inventory is decreasing significantly. The demand side is in the off - season but is showing an upward trend [15][16]. Polyethylene - **Market Quotes**: The futures price fell [18]. - **Fundamentals**: The market expects positive policies from the Chinese Ministry of Finance in the third quarter, with cost support. The spot price fell, and the valuation has limited downward space. Trader inventories are high, and demand is weak in the off - season. There is a high production capacity plan in August, and the price will be determined by the cost and supply sides in the short term [18]. Polypropylene - **Market Quotes**: The futures price fell [19]. - **Fundamentals**: Shandong refinery profits are rebounding, and the operating rate is expected to rise. Demand is seasonally weak. There is a 45 - ton production capacity plan in August. The price is expected to follow the crude oil trend and be slightly stronger in July [19]. PX - **Market Quotes**: The PX11 contract rose 14 yuan to 6774 yuan, PX CFR rose 2 dollars to 835 dollars, the basis was 94 (+ 6) yuan, and the 11 - 1 spread was 48 (+ 12) yuan [21]. - **Fundamentals**: The load in China is 84.3%, up 2.3%, and in Asia is 74.1%, up 0.5%. Some devices are restarting or reducing production. PTA load is 76.4%, up 1.7%. PX is expected to continue de - stocking, with support at the lower end of the valuation but limited upside in the short term [21][22]. PTA - **Market Quotes**: The PTA01 contract fell 12 yuan to 4734 yuan, the East China spot price rose 20 yuan to 4690 yuan, the basis was - 8 (+ 4) yuan, and the 9 - 1 spread was - 54 (- 4) yuan [23]. - **Fundamentals**: The load is 76.4%, up 1.7%. Some devices are restarting or shutting down. The downstream load is 89.4%, up 0.6%. Social inventory is 225 tons, down 2.3 tons. Supply is expected to continue to accumulate inventory, and processing margins are limited. It is advisable to look for long opportunities on dips following PX after the peak - season demand improves [23]. Ethylene Glycol - **Market Quotes**: The EG09 contract rose 38 yuan to 4384 yuan, the East China spot price rose 17 yuan to 4458 yuan, the basis was 93 (+ 1) yuan, and the 9 - 1 spread was - 40 (+ 6) yuan [24]. - **Fundamentals**: The supply - side load is 66.4%, down 2%, with some devices restarting or reducing production. The downstream load is 89.4%, up 0.6%. The import forecast is 5.4 tons, and the port inventory is 54.7 tons, down 0.6 tons. The cost side is stable, and the fundamentals are expected to weaken, with downward pressure on the short - term valuation [24].