Group 1: Report Title and Basic Information - Report title: Polyester Monthly Report - Ethylene Glycol Inventory Accumulation Gradually Realized, PX Continuously Suppressed by Downstream [1] - Report date: October 10, 2025 [1] Group 2: Investment Rating - There is no information about the industry investment rating in the report. Group 3: Core Views - PX: Last month, the overall industry contradiction was not obvious. PTA's processing fee was continuously restricted under weak expectations. High maintenance volume and weak terminal expectations led to the difficulty of PXN expansion, and it followed the weak oscillation of crude oil. Currently, PX load remains high, while downstream PTA has many short - term unexpected maintenance, with a low overall load center. The expected postponement of PTA new device production and PX maintenance is expected to continue the PX inventory accumulation cycle. PXN is under pressure, but the valuation is currently at a neutral - low level, and the downward space is also limited. Short - term observation is recommended [11]. - PTA: Last month, its own processing fee improved under continuous large - scale maintenance. However, due to the suppression of PXN by its maintenance and the still pessimistic expectation of the terminal, it mainly followed the downward oscillation of crude oil. In the future, the supply - side maintenance volume is still high, and the inventory reduction pattern continues. But due to the weak long - term pattern, the processing fee space is limited. The demand - side polyester chemical fiber has low inventory and profit pressure, and the load is expected to remain high, while the terminal shows signs of weakness. In terms of valuation, PXN is continuously affected by the weak terminal performance, and PTA is continuously suppressed by unexpected maintenance under low processing fees. The upward valuation needs to be driven by continuous improvement of the terminal to further repair the PTA processing fee or the improvement of the PX supply - demand pattern. Short - term observation is recommended [12]. - MEG: Last month, after the news of new device production, with the expectation of subsequent import increase and port inventory accumulation, the valuation was compressed, and the disk oscillated weakly. In terms of industrial fundamentals, the load of domestic and overseas devices is at a high level, the domestic supply is high, the import volume is increasing, and the port inventory is turning to accumulation. In the medium term, with the concentrated arrival of imports and the expected continuous high domestic load, coupled with the gradual production of new devices, it is expected to continue inventory accumulation in the fourth quarter. The current valuation is still relatively high compared to the same period, and there is pressure for continuous compression under the weak pattern. It is recommended to short - allocate on rallies [13]. Group 4: Summary by Directory 4.1 Monthly Assessment and Strategy Recommendation - PX: The price oscillated downward last month. As of October 9, the closing price of the 11 - contract was 6,586 yuan, a year - on - year decrease of 224 yuan; the PX CFR price was 809 US dollars, a year - on - year decrease of 29 US dollars. The end - of - month load in China was 87.4%, a year - on - year increase of 3.7%; the Asian load was 79.9%, a year - on - year increase of 3.4%. The PTA load at the end of the month was 74.4%, a month - on - month increase of 2.2%. The social inventory at the end of August was 3.918 million tons, a year - on - year inventory accumulation of 19,000 tons. It is expected to continue the inventory accumulation pattern in October. The PXN decreased by 11 US dollars last month [11]. - PTA: The price oscillated downward last month. As of October 9, the closing price of the 01 - contract was 4,584 yuan, a year - on - year decrease of 148 yuan; the East China spot price was 4,500 yuan, a year - on - year decrease of 120 yuan. The end - of - month load was 74.4%, a month - on - month increase of 2.2%. The polyester load at the end of the month was 91.5%, a year - on - year increase of 0.2%. As of September 26, the overall social inventory of PTA (excluding credit warehouse receipts) was 2.107 million tons, a year - on - year inventory reduction of 13,000 tons. It is expected to continue inventory reduction in October. The spot processing fee increased by 32 yuan year - on - year [12]. - MEG: The price oscillated downward last month. As of October 9, the closing price of the 01 - contract was 4,158 yuan, a year - on - year decrease of 173 yuan; the East China spot price was 4,224 yuan, a year - on - year decrease of 190 yuan. The EG load at the end of the month was 75.1%, a year - on - year increase of 1.4%. The polyester load at the end of the month was 91.5%, a year - on - year increase of 0.2%. As of October 9, the port inventory was 507,000 tons, a year - on - year inventory accumulation of 48,000 tons. It is expected that the port inventory will enter the inventory accumulation cycle in October. The naphtha - based profit decreased by 66 yuan to - 645 yuan/ton [13]. 4.2 Futures and Spot Market - PX: The basis oscillated weakly, and the spread was weak. The position declined, and the trading volume was low [32][35]. - PTA: The basis was weak, and the spread weakened [44]. - MEG: The basis stabilized after a decline, and the spread oscillated weakly. The position was at a low level, and the trading volume decreased [59][66]. 4.3 PX Fundamentals - Capacity: In 2025, Yantai Yulongdao in China is expected to add 3 million tons of new capacity in the second half of the year [79]. - Supply: The end - of - month load in China was 87.4%, a year - on - year increase of 3.7%; the Asian load was 79.9%, a year - on - year increase of 3.4%. In September, South Korea's PX exports to China were 379,000 tons, a month - on - month increase of 3,000 tons [11]. - Demand: The PTA load at the end of the month was 74.4%, a month - on - month increase of 2.2%. It is expected to maintain a relatively high maintenance volume in October, and the load will be relatively stable [11]. - Inventory: The social inventory at the end of August was 3.918 million tons, a year - on - year inventory accumulation of 19,000 tons. It is expected to continue inventory accumulation in October [11]. - Cost - profit: PXN oscillated weakly, and the short - process profit declined. The gasoline performance in aromatics blending was neutral, the octane value showed certain characteristics, the US - South Korea aromatics spread strengthened, and the South Korea aromatics inventory and trade had corresponding changes [97][104]. 4.4 PTA Fundamentals - Capacity: In 2025, Honggang Petrochemical (Phase III), Hailun Petrochemical 3, and Dushan Energy 4 are expected to add new capacities [128]. - Supply: The end - of - month load was 74.4%, a month - on - month increase of 2.2%. It is expected to maintain a relatively high maintenance volume in October, and the load will be relatively stable [12]. - Demand: The polyester load at the end of the month was 91.5%, a year - on - year increase of 0.2%. The terminal showed signs of weakness [12]. - Inventory: As of September 26, the overall social inventory of PTA (excluding credit warehouse receipts) was 2.107 million tons, a year - on - year inventory reduction of 13,000 tons. It is expected to continue inventory reduction in October [12]. - Profit - valuation: The processing fee improved slightly [138]. 4.5 MEG Fundamentals - Capacity: In 2025, Yulong Petrochemical 1 and Yichang (Kunpeng Phase I) are expected to add new capacities [142]. - Supply: The EG load at the end of the month was 75.1%, a year - on - year increase of 1.4%. The import volume in September was expected to be 600,000 tons, with the same year - on - year expectation. The short - term arrival volume increased, and the import volume in October was expected to increase [13]. - Demand: The polyester load at the end of the month was 91.5%, a year - on - year increase of 0.2%. The terminal showed signs of weakness [13]. - Inventory: As of October 9, the port inventory was 507,000 tons, a year - on - year inventory accumulation of 48,000 tons. It is expected that the port inventory will enter the inventory accumulation cycle in October [13]. - Cost - profit: Coal prices rebounded slightly, ethylene prices declined, and the valuation was neutral - high [167][170]. 4.6 Polyester and Terminal - Polyester: New polyester filament devices were put into production. The basis of short fibers and bottle chips oscillated. The start - up rate remained high. The export data in August increased both year - on - year and month - on - month. The filament inventory pressure was small, the short - fiber inventory declined, and the bottle - chip inventory pressure was relieved. The filament profit was low, while the bottle - chip and short - fiber profits improved [186][190][192]. - Terminal: The start - up rate was continuously weak year - on - year. Textile enterprise orders declined, inventory increased, and raw material inventory preparation was weak. The domestic demand growth rate of textile and clothing rebounded, while exports were weak. The US clothing wholesale inventory was lower than the pre - pandemic high, and the inventory increased marginally [213][220][225].

1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints of the Report - Around the National Day holiday, the downstream demand for lithium batteries is strong. In the short term, the supply of domestic lithium carbonate is less than the demand, and the social inventory is continuously decreasing, which supports the bottom price. However, the planned resumption of production at Jianxiaowo and the resolution of the mining license issue at Zangge Lithium Industry suppress the upside potential due to the expected supply increase. Currently, both long and short funds are cautious. The lithium carbonate futures have been oscillating within a narrow range for three weeks, and the time for the market to choose a direction may be approaching. It is recommended to pay attention to the sustainability of resource - end supply, the realization of strong demand expectations, and the atmosphere in the equity market [12]. 3. Summary by Directory 3.1 Monthly Assessment and Strategy Recommendation - **Prices**: On October 10, the MMLC lithium carbonate spot index reported 73,011 yuan in the morning, down 5.3% from early September, with the average price of MMLC battery - grade lithium carbonate at 73,250 yuan. On the same day, the closing price of LC2511 on the Guangzhou Futures Exchange was 72,740 yuan, down 3.73% from early September [12]. - **Supply**: On October 9, the weekly domestic lithium carbonate production was 20,635 tons, a 0.6% increase from the previous week, reaching a new high. In September 2025, the domestic lithium carbonate production was 87,260 tons, a 2.4% increase from the previous month and a 51.7% increase year - on - year, with a cumulative 41.7% increase in the first nine months. In September 2025, Chile exported 15,900 tons of lithium carbonate, a 13% year - on - year and 6% month - on - month decrease. Among them, 11,100 tons were exported to China, a 14% month - on - month decrease. From January to September 2025, Chile exported a total of 164,700 tons of lithium carbonate, an 8.5% year - on - year decrease, and 120,900 tons were exported to China, a 17% year - on - year decrease. The export volume from South America decreased from September to October, alleviating the domestic import pressure [12]. - **Demand**: According to the Passenger Car Association, from September 1 to 27, the retail sales of new energy passenger vehicles in China reached 1.039 million, a 9% increase compared to the same period in September last year and a 17% increase from the previous month. The new energy retail penetration rate of passenger vehicles was 58.5%. The cumulative retail sales this year reached 8.609 million, a 24% year - on - year increase. The "two new" policies in various regions from September to December 2024 significantly boosted car sales. It is expected that the year - on - year growth rate of domestic cars will slow down due to the high base. The traditional peak season for battery materials from September to October will drive the continued growth of lithium carbonate demand [12]. - **Inventory**: On October 9, the weekly domestic lithium carbonate inventory was reported at 134,801 tons, a decrease of 2,024 tons (1.5%) from the previous week. On the same day, the registered warehouse receipts of lithium carbonate on the Guangzhou Futures Exchange were 42,379 tons [12]. - **Cost**: On October 10, the quoted price of SMM's Australian imported SC6 lithium concentrate was 815 - 840 US dollars per ton, a 0.9% decrease from before the holiday. The supply pressure of high - cost hard - rock mines has started to ease recently. The lithium concentrate previously held back by Western Australian mining companies will be released, and it is expected that subsequent lithium ore imports will increase significantly [12]. 3.2 Futures and Spot Market - **Prices**: On October 10, the MMLC lithium carbonate spot index reported 73,011 yuan in the morning, down 5.3% from early September, with the average price of MMLC battery - grade lithium carbonate at 73,250 yuan. The closing price of LC2511 on the Guangzhou Futures Exchange was 72,740 yuan, down 3.73% from early September [20]. - **Basis and Position**: The average discount in the standard electric carbon trading market on the exchange is about - 200 yuan. The net short position of the main contract of lithium carbonate is about 125,000 lots [23]. - **Price Spreads**: The price spread between battery - grade and industrial - grade lithium carbonate is 2,250 yuan, and the price spread between battery - grade lithium carbonate and lithium hydroxide is 70 yuan [27]. 3.3 Supply Side - **Domestic Production**: On October 9, the weekly domestic lithium carbonate production was 20,635 tons, a 0.6% increase from the previous week, reaching a new high. In September 2025, the domestic lithium carbonate production was 87,260 tons, a 2.4% increase from the previous month, a 51.7% increase year - on - year, and a cumulative 41.7% increase in the first nine months [32]. - **Production by Raw Material**: In September, the production of lithium carbonate from lithium spodumene was 55,950 tons, a 4.9% increase from the previous month and a 98.8% increase year - on - year, with a cumulative 74.7% increase in the first nine months; the production from lithium mica was 11,580 tons, a 15.5% decrease from the previous month, with a cumulative 16.0% increase in the first nine months; the production from salt lakes decreased by 9.5% to 11,960 tons, with a cumulative 9.1% increase in the first nine months. Some salt lakes reduced or stopped production, and the production of lithium carbonate from salt lakes decreased year - on - year during the peak season. Subsequently, Zangge Lithium Industry will resume production, and a new project of Salt Lake Co., Ltd. will be put into operation, so the reduction during the traditional off - season will be limited; the production from the recycling end was 7,770 tons, a 6.6% increase from the previous month, with a cumulative 22.9% increase in the first nine months [35][38]. - **Imports**: In August 2025, China imported 21,845 tons of lithium carbonate, a 57.8% increase from the previous month and a 23.5% increase year - on - year. Among them, 15,608 tons were imported from Chile and 4,253 tons from Argentina. From January to July, the total import volume of lithium carbonate in China was about 153,000 tons, a 3.5% increase year - on - year. In August 2025, Chile exported 16,903 tons of lithium carbonate, a 19.2% decrease from the previous month. Among them, 12,982 tons were exported to China, a 4.8% decrease from the previous month and a 6.9% increase year - on - year. It is expected that the domestic imports in September will decrease month - on - month [41]. 3.4 Demand Side - **Consumption Structure**: The battery sector dominates lithium demand. In 2024, it accounted for 87% of global consumption. The main growth point of future lithium salt consumption still depends on the growth of the lithium - battery industry, while the traditional application areas have limited and weak growth. The proportion of lithium used in ceramic glass, lubricants, flux powders, air - conditioning, and medicine is only 5% [45]. - **New Energy Vehicle Sales**: In August 2025, global new energy vehicle sales were about 1.7 million, with a cumulative 23.7% increase from January to August year - on - year. From September 1 to 27, the retail sales of new energy passenger vehicles in China reached 1.039 million, a 9% increase compared to the same period in September last year and a 17% increase from the previous month, with a new energy retail penetration rate of 58.5%. The cumulative retail sales this year reached 8.609 million, a 24% year - on - year increase. From January to August, the total sales of new energy vehicles in Europe were 2.324 million, a 26.7% increase year - on - year, and in the United States were 1.063 million, an 8.1% increase year - on - year [48][51]. - **Battery Production**: In August, the total production of power and other batteries in China was 139.6 GWh, a 4.4% increase from the previous month and a 37.3% increase year - on - year. From January to August, the cumulative production was 970.7 GWh, a 54.3% increase year - on - year. From January to August, the cumulative production of domestic lithium iron phosphate increased by 46.2% year - on - year, and the production of domestic ternary materials increased by 13.1% year - on - year. The traditional peak season for battery materials from September to October will drive the continued growth of lithium carbonate demand [53][56]. 3.5 Inventory - **Lithium Carbonate Inventory**: On October 9, the weekly domestic lithium carbonate inventory was reported at 134,801 tons, a decrease of 2,024 tons (1.5%) from the previous week. The registered warehouse receipts of lithium carbonate on the Guangzhou Futures Exchange were 42,379 tons [63]. - **Other Inventory Indicators**: The inventory cycle of cathode materials is about one week. The sales - to - inventory ratio of power batteries is at a recent median, and the inventory of energy - storage batteries is at a recent low due to export rush [66]. 3.6 Cost Side - **Lithium Concentrate Price**: On October 10, the quoted price of SMM's Australian imported SC6 lithium concentrate was 815 - 840 US dollars per ton, a 0.9% decrease from before the holiday [73]. - **Lithium Concentrate Imports**: In August, domestic lithium concentrate imports were 471,000 tons, a 4.0% decrease year - on - year and an 18.3% decrease from the previous month. From January to August, domestic lithium concentrate imports were 3.85 million tons, the same as the previous year. In August, the lithium concentrate from Australia decreased by 50% month - on - month, and that from Africa increased by 82.2% month - on - month. From January to August, the import of lithium concentrate from Australia increased by 3.4% year - on - year, and that from Africa decreased by 8.8% year - on - year (a 13.7% decrease in the first seven months). The supply pressure of high - cost hard - rock mines has started to ease recently. The lithium concentrate previously held back by Western Australian mining companies will be released, and it is expected that subsequent lithium ore imports will increase significantly [76].

Report Industry Investment Rating - Not provided in the document Core Viewpoints - India and Southeast Asian origin vegetable oil low inventories, the US biodiesel policy draft boosting soybean oil demand, limited palm oil production growth potential in Southeast Asia, and the expected decline in exportable volume due to increasing biodiesel consumption in Indonesia support the oil price center. Oils are currently in a state of balanced or slightly loose real - world supply - demand, with a tight expectation. Before the inventories in consumption areas and origin are fully accumulated and there is no negative feedback in consumption area demand, the medium - term outlook is oscillating and bullish. Given the current high valuation, observe high - frequency data and adopt a buy - on - dips - after - stabilization approach for now [11][12][13] Summary by Directory 1. Monthly Assessment and Strategy Recommendation - **Market Review**: In September, the prices of the three major oils declined. Foreign capital seats reduced their net long positions in oils, mainly due to average palm oil export data from Malaysia, indicating either weak downstream demand or high oil production in other regions. Mid - month, the prices of the three major oils dropped significantly due to short - term discounted soybean oil sales in Argentina, and then rebounded due to the mid - term global palm oil supply - demand balance and a tight - supply expectation at the end of the year. During the National Day holiday, the proposed B50 plan in Indonesia for 2026 and the expected reduction of 500 million tons of palm oil exports led to a sharp rebound in the oil market [11] - **International Oils**: The MPOB monthly report on October 10 showed that Malaysia's palm oil inventory increased to 2.36 million tons, with a slight decline in production and a slight increase in exports. The significant decline in domestic apparent consumption led to a year - on - year increase of about 350,000 tons in Malaysian palm oil inventory. Indonesian data lags, but if production cannot remain high in the long term and global oil demand is stable, Indonesian inventory is expected to remain low. After the fourth quarter, the production season will enter a decline phase. Both Indian and Indonesian inventories are lower year - on - year, which will support palm oil prices in the medium and long term [11] - **Domestic Oils**: In September, the trading volume of soybean oil and palm oil was decent, and the spot basis was stable. The total domestic oil inventory was about 325,000 tons higher than last year, indicating sufficient oil supply. Rapeseed oil inventory was 187,000 tons higher than last year, palm oil inventory was 47,000 tons higher, and soybean oil inventory increased by 90,000 tons year - on - year. In the next two months, soybean crushing volume will maintain a high - level and slightly declining trend. Palm oil imports are expected to remain at a slightly below - neutral level, keeping inventory stable. The high price of rapeseed oil has slowed down the de - stocking process. However, due to the high margin required for Canadian rapeseed imports, the total domestic oil inventory will remain high in the short term and is expected to decline in the medium term [11] - **Trading Strategy**: Adopt a bullish unilateral strategy. Given the current high valuation, observe high - frequency data and use a buy - on - dips - after - stabilization approach [13] 2. Futures and Spot Market - The document presents multiple charts related to the basis of palm oil, soybean oil, and rapeseed oil futures contracts, including the basis of FCPOV25.MDE FOB palm oil (Malaysia), palm oil 01 contract, soybean oil 01 contract, and rapeseed oil 01 contract, as well as their seasonal basis charts, to show the relationship between futures and spot prices [18][21][23] 3. Supply Side - **Production and Exports**: Charts show the monthly production and exports of Malaysian palm oil, Indonesian palm oil + palm kernel oil, as well as the weekly arrival and port inventory of soybeans, and the monthly imports of rapeseed and rapeseed oil, reflecting the supply situation of different oils [28][29][30] - **Weather in Palm - Producing Areas**: Charts display the weighted precipitation in Indonesian and Malaysian palm - producing areas, along with the NINO 3.4 index and the impact of La Nina on global climate, which may affect palm oil production [34][36] 4. Profit and Inventory - **Inventory Charts**: Present the total inventory of the three major domestic oils, Indian imported vegetable oil inventory, palm oil import profit and commercial inventory, soybean oil spot crushing profit and major oil mill inventory, rapeseed spot average crushing profit and East China rapeseed oil commercial inventory, and Malaysian and Indonesian palm oil inventories, reflecting the inventory and profit situation of different oils [42][45][47] 5. Cost Side - **Cost Charts**: Show the reference price of Malaysian palm fresh fruit bunches, Malaysian palm oil import cost price, CNF import price of rapeseed oil, and the import cost price of Chinese rapeseed, reflecting the cost situation of different oils [52][56] 6. Demand Side - **Trading Volume**: Charts show the cumulative trading volume of palm oil and soybean oil in the crop year, reflecting the demand situation of different oils [59] - **Biodiesel Profit**: Charts show the POGO spread (Malaysian palm oil - Singapore low - sulfur diesel) and BOHO spread (soybean oil - heating oil), which may affect the demand for oils in the biodiesel field [61]

Report Industry Investment Rating - Not provided in the content Core Viewpoints of the Report - For industrial silicon, in the short - term, it will mainly fluctuate in October. If there are supply - side disturbances or policy drives, the price may continue to rise. In the long - term, as the southwest region enters the dry season, production cuts will reduce supply pressure, and the far - month contract valuation is expected to increase. The price has room for repair compared to downstream polysilicon, and the "anti - involution" policy still has potential to improve prices [15]. - For polysilicon, the market may enter a fundamental correction phase before the actual implementation of policies or the emergence of new catalytic variables. The short - term price is constrained by high inventory and weak demand. However, after November, the supply - demand pattern may improve, and the short - term price fluctuation is regarded as a technical correction. The estimated lower support level for silicon material prices is 48,000 yuan/ton, and attention should be paid to the actual implementation of policies [17]. Summary According to the Table of Contents 1. Monthly Assessment and Strategy Recommendation - **Monthly Points Summary** - Polysilicon: In September (SMM), the output was 130,000 tons, a month - on - month decrease of 17,000 tons; the cumulative output from January to September was 941,100 tons, a year - on - year decrease of 333,000 tons. In September (百川盈孚), the DMC output was 208,800 tons, a month - on - month decrease of 10,800 tons. The cumulative DMC output from January to September was 1,861,800 tons, a year - on - year increase of 16.89%. From January to August, the cumulative aluminum alloy output was 12,324,000 tons, a year - on - year increase of 2,163,000 tons or 21.29%. From January to August, the cumulative net export of industrial silicon was 484,700 tons, a year - on - year increase of 21,000 tons or 4.54%. At the end of September, the industrial silicon inventory (百川盈孚) was 695,700 tons, remaining at a high level [13]. - Industrial Silicon: As of September 30, 2025, the spot price of 553 (non - oxygen - permeable) industrial silicon in East China was 9,300 yuan/ton, a month - on - month increase of 350 yuan/ton; the spot price of 421 industrial silicon was 9,700 yuan/ton, with a discounted futures price of 8,900 yuan/ton, a month - on - month increase of 300 yuan/ton. The average production cost in Xinjiang was 8,404.17 yuan/ton, 9,387.50 yuan/ton in Yunnan, and 9,095.24 yuan/ton in Sichuan. In September 2025, the industrial silicon output (百川盈孚) was 384,000 tons, a month - on - month increase of 13,600 tons, and the cumulative output from January to September was 2,934,500 tons, a year - on - year decrease of 596,500 tons or 16.89% [14]. - **Fundamental Assessment** - **Industrial Silicon**: The basis is positive, the cost is basically stable, the output continues to grow, the demand has marginal improvement, and the inventory remains high. In the future, the supply - demand situation has no immediate concerns. The polysilicon production schedule in October will increase slightly, and the supply pressure will decrease in the dry season in the southwest region, with cost support strengthening [15]. - **Polysilicon**: The main contract is at a discount, the output is stable month - on - month, the cost is 41,543.0 yuan/ton with a relatively good profit, the demand is weakening, and the factory inventory is flat. The market may enter a correction phase, and the supply - demand pattern may improve after November [17]. 2. Spot and Futures Market - **Industrial Silicon**: As of September 30, 2025, the spot price of 553 (non - oxygen - permeable) industrial silicon in East China was 9,300 yuan/ton, a month - on - month increase of 350 yuan/ton; the spot price of 421 industrial silicon was 9,700 yuan/ton, with a discounted futures price of 8,900 yuan/ton, a month - on - month increase of 300 yuan/ton [22]. - **Polysilicon**: As of September 30, 2025, the average price of SMM - statistical N - type polysilicon re -投料 was 52.55 yuan/kg, a month - on - month increase of 3.55 yuan/kg; the average price of N - type dense material was 51.05 yuan/kg, a month - on - month increase of 3.05 yuan/kg [25]. 3. Industrial Silicon - **Total Output**: In September 2025, the industrial silicon output (百川盈孚) was 384,000 tons, a month - on - month increase of 13,600 tons, and the cumulative output from January to September was 2,934,500 tons, a year - on - year decrease of 596,500 tons or 16.89% [30]. - **Output in Main Production Areas**: The report provides historical output data of industrial silicon in Sichuan, Yunnan, Xinjiang, Inner Mongolia, and Gansu, but no specific latest production data for each region are mentioned other than the overall data [32][34]. - **Production Cost**: As of September 30, 2025, the electricity price in the main production areas remained flat month - on - month, and the silicon stone price was stable. The silicon coal price in the main production areas remained flat month - on - month. The average production cost in Xinjiang was 8,404.17 yuan/ton, 9,387.50 yuan/ton in Yunnan, and 9,095.24 yuan/ton in Sichuan [43][46]. - **Visible Inventory**: At the end of September, the industrial silicon inventory (百川盈孚) was 695,700 tons, remaining at a high level. Among them, the factory inventory was 260,000 tons, the market inventory was 185,000 tons, and the registered warehouse receipt inventory was 250,700 tons [49]. 4. Polysilicon - **Output**: In September (SMM), the polysilicon output was 130,000 tons, a month - on - month decrease of 17,000 tons; the cumulative output from January to September was 941,100 tons, a year - on - year decrease of 333,000 tons [54]. - **Operating Rate and Production Schedule**: In September (百川盈孚), the polysilicon operating rate was 49.43%, a month - on - month increase of 3.65 percentage points. SMM predicts that the polysilicon output in October will be 134,500 tons, a month - on - month increase [57]. - **Inventory**: At the end of September, the polysilicon inventory (百川盈孚) was 240,900 tons; the SMM - statistical inventory was 226,000 tons, and the factory inventory was flat [60]. - **Cost and Profit**: At the end of September, the polysilicon production cost (百川盈孚) was 41,543.0 yuan/ton, and the gross profit was 9,057 yuan/ton, with a relatively good profit [63]. - **Silicon Wafer**: In September (SMM), the silicon wafer output was 59.05GW, a month - on - month increase of 3.01GW, and the cumulative output from January to September was 488.17GW, a year - on - year decrease of 5.58%. At the end of September, the silicon wafer inventory (SMM) was 16.23GW, a slight month - on - month decrease. The predicted output in October is 55.68GW, a month - on - month decrease [66][69]. - **Battery Chip**: In September (SMM), the battery chip output was 60.97GW, a month - on - month increase of 2.7GW, and the cumulative output from January to September was 507.84GW, a year - on - year increase of 2.43%. The operating rate in September was 59.56%, a month - on - month increase of 2.67 percentage points. At the end of September, the inventory of Chinese photovoltaic battery export factories (SMM) was 3.04GW, a month - on - month decrease. The predicted output in October is 59.6GW, a slight month - on - month decrease [74][77]. - **Module**: In September (SMM), the module output was 49.9GW, a month - on - month increase of 0.7GW, and the cumulative output from January to September was 429.5GW, a year - on - year increase of 1.34%. The operating rate in September was 48.7%, a month - on - month decrease of 0.39 percentage points. At the end of September, the finished module inventory (SMM) was 33.6GW, a month - on - month decrease. The predicted output in October is 48.31GW, a decrease compared to September [82][85]. 5. Organic Silicon - **Output**: In September (百川盈孚), the DMC output was 208,800 tons, a month - on - month decrease of 10,800 tons. The cumulative DMC output from January to September was 1,861,800 tons, a year - on - year increase of 16.89% [92]. - **Price and Profit**: As of September 30, 2025, the average price of organic silicon (SMM) was 11,050 yuan/ton, a month - on - month increase of 300 yuan/ton. The DMC gross profit (百川盈孚) was - 1,921.88 yuan/ton [95]. - **Inventory**: At the end of September, the DMC inventory (百川盈孚) was 44,500 tons, a month - on - month decrease of 4,800 tons [99]. 6. Silicon - Aluminum Alloy and Export - **Aluminum Alloy**: As of September 30, 2025, the price of primary aluminum alloy A356 was 21,130 yuan/ton, a month - on - month decrease of 10 yuan/ton; the price of recycled aluminum alloy ADC12 was 20,940 yuan/ton, a month - on - month increase of 170 yuan/ton. From January to August, the cumulative aluminum alloy output was 12,324,000 tons, a year - on - year increase of 2,163,000 tons or 21.29%. At the end of September, the operating rate of primary aluminum alloy was 58.4%, and that of recycled aluminum alloy was 56.6% [104][107]. - **Export**: From January to August, the cumulative net export of industrial silicon in China was 484,700 tons, a year - on - year increase of 21,000 tons or 4.54% [110].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The downward trend of asphalt valuation in the second half of the year is likely. The current independent refinery operation rate is at a low level, with limited room for further decline. The return of major refinery production capacity and the seasonal off - peak valuation period will restrict the upward space of asphalt valuation (asphalt/crude oil), and the weak oscillation of the cost - side crude oil will also limit the upward space of the unilateral price of asphalt [16]. - In the short term, the supply - demand contradiction of asphalt is small, and it is recommended to wait and see [17]. Summary by Directory 1. Monthly Assessment and Strategy Recommendation - **Market Review**: The report presents the recent trend of the asphalt main contract, showing the price changes from January to October 2025, and analyzes the impact of supply - demand and cost factors on the price [13][14]. - **Mid - term Impact Factor Assessment** - **Supply**: Import is expected to remain low. Major refineries are expected to resume some operations, restricting the upward movement of asphalt valuation. However, the significant recovery of local refineries is needed for the valuation to decline, and local refineries are expected to remain relatively sluggish in the short and medium term [16]. - **Demand**: The demand - side operation rate has improved slightly compared to previous years, but the overall asphalt shipment volume is lower than expected. The infrastructure peak season has passed, and the overall demand is expected to be flat [16]. - **Cost**: The upward space of oil prices in the second half of the year is limited. With the gradual increase in production by OPEC, the wide - range oscillation center of oil prices is expected to move down slightly. Shale oil will play a bottom - supporting role, and there is no continuous trend market [16]. - **Short - term Factor Assessment** - **Supply**: The production rate of heavy - traffic asphalt has started to decline, and imports are expected to remain low due to geopolitical factors [17]. - **Demand**: The operation rates of all demand - side segments are weak, especially the waterproofing membrane sector [17]. - **Inventory**: The overall inventory shows difficulty in destocking, and the social inventory fails to meet the destocking expectation, with the total domestic inventory accumulating more than expected [17]. - **Cost**: The crude oil cost is expected to stop falling and stabilize, as the current oil price has entered the break - even price range of some U.S. shale oil production areas [17]. 2. Spot and Futures Market - **Spot Price**: The report shows the price trends of heavy - traffic asphalt in Shandong, Northeast, East China, and North China regions [20][23][24][26]. - **Basis Trend**: It presents the basis trends of asphalt in Shandong and East China regions from 2021 to 2025 [31]. - **Term Structure**: It shows the term structure of asphalt and the price differences between different contract months [34][35]. 3. Supply Side - **Capacity Utilization and Profit**: It shows the capacity utilization rate of heavy - traffic asphalt, the production profit of Shandong asphalt, and the relationship between asphalt profit and crude oil price [41][44][47]. - **Import**: It includes the import volume, import profit, and cumulative import volume from different countries of asphalt, as well as the import volume of diluted asphalt [49][50][56]. - **Valuation Ratio**: It presents the valuation ratios of fuel oil/asphalt and asphalt/Brent [59]. - **Refinery Profit**: It shows the refining profits of major refineries and Shandong local refineries, as well as the operation rate and production profit of petroleum coke [62][65]. 4. Inventory - **Domestic Inventory**: It shows the trends of domestic factory inventory, social inventory, total inventory, and diluted asphalt port inventory [70]. - **Warehouse Receipt**: It presents the asphalt warehouse receipt volume and the virtual - to - real ratio of the main contract [73]. - **Relationship between Inventory, Profit, and Price**: It analyzes the relationships between inventory, profit, and price [77]. 5. Demand Side - **Enterprise Shipment Volume**: It shows the asphalt shipment volumes of Chinese, Shandong, East China, and North China sample enterprises [81][83][87]. - **Downstream Operation Rate**: It presents the operation rates of rubber shoe materials, road - modified asphalt, waterproofing membranes, etc. [92][93][95]. - **Highway Investment**: It shows the cumulative value of highway construction investment, the monthly year - on - year and monthly values of transportation public fiscal expenditure, and the relationship between asphalt demand and transportation fiscal expenditure [97][100][107]. - **Road - related Machinery**: It shows the monthly sales volumes of road rollers and excavators [108]. - **Related Consumption**: It shows the fixed - asset investment completion rate and the cumulative issuance of local government special bonds [114]. 6. Related Indicators - **Position, Trading Volume, and Price Volatility**: It shows the trading volume, position, and 20 - day historical volatility of asphalt futures [122][123][125]. 7. Industrial Chain Structure Diagram - **Crude Oil Industrial Chain**: It briefly describes the exploration and extraction links of the crude oil industrial chain [130]. - **Asphalt Industrial Chain**: It classifies asphalt from production process and usage perspectives, indicating that straight - run asphalt has the largest production share and is mainly used for road construction, and asphalt is mainly used for waterproofing, anti - corrosion, and road construction [133].

1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report - The current environment and commodity prices are similar to those during the 2016 commodity price increase, with significant increases in both the variety and magnitude of rising commodities and a wide - reaching impact [10]. - The report is bullish on rubber prices in the medium - term. As rubber prices have fallen significantly, supply has been curbed, and currently, the market is in a bottom - building phase. It is advisable to go long when the opportunity arises [10]. - The odds of going long on rubber prices are favorable, and if there are positive events, the probability of a rubber price rebound is relatively high [10]. 3. Summary by Directory 3.1 Monthly Assessment and Strategy Recommendation - In the July 4, 2025 rubber monthly report, it was pointed out that the anti -内卷 policy had a significant impact and was considered a major macro - level bullish factor [10]. - On July 25, 2025, it was noted that rubber prices had risen significantly in the short - term, and there was a risk of a pullback [10]. - On August 1, 2025, rubber prices gave back most of their gains [10]. - From September 16 - 19, 2025, the report continuously reminded of the risk of a weakening bullish impact due to a marginal decrease in rainfall forecasts [10]. - On October 9, 2025, it was considered that most of the bearish factors had been released, and subsequent tracking of macro and weather dynamics would be important price drivers [10]. - The 62,000 - ton rubber reserve release on September 25, 2025, was judged to be a short - term bearish factor but a medium - term bullish factor as it was a replacement reserve [11]. - The postponement of the EUDR to 2026 would lead to a chain reaction such as inventory reduction in the stocking process of rubber and tire factories, which was a short - term bearish factor for demand [13]. - The market's bullish logic is mainly the expected supply disruptions in Thailand due to the rainy season, with more upward movements than downward movements in the second half of the year. The bearish reasons are the weak actual demand and the expected decline in demand due to tariff policies [18]. - In the short - term, rubber prices fell due to the 62,000 - ton reserve release and the EUDR postponement but have now stabilized. In the medium - term, the report is bullish on rubber prices, and it is recommended to go long on dips and pay attention to the opportunity of going long on RU2601 and short on RU2511 for potential band - trading opportunities [18]. 3.2 Cost End - The general market view is that the cost of cup rubber in Thailand is between 30 - 35 Thai baht [57]. - The cost of Hainan full - latex rubber in China is generally considered to be around 13,500 yuan [57]. - The cost of Yunnan full - latex rubber in China is generally considered to be between 12,500 - 13,000 yuan [57]. - Rubber maintenance cost is a dynamic concept. When rubber prices are high, farmers are more motivated to maintain, and the cost is high; when prices are low, maintenance is reduced, and the cost decreases [57]. 3.3 Futures and Spot Market - Rubber prices follow a seasonal pattern, with a tendency to decline in the first half of the year. In 2018, 2019, and 2020, prices declined earlier, and in 2023, rubber prices were lower than the industry's expectations and below farmers' costs for an extended period [30]. - Overseas demand for rubber is expected to weaken marginally, while Chinese demand remains stable [35]. - The ratio of rubber to crude oil has been declining since Q4 2020 [38]. 3.4 Profit and Ratio - The ratios of rubber to copper, Brent crude oil,螺纹 steel, iron ore, the Shanghai Composite Index, and the ChiNext Index are generally normal, with no special values to note [45][49][53]. 3.5 Demand End - The operating rate of full - steel tire factories was 43.96% (- 21.76%) due to the National Day holiday, and the demand for full - steel tires is normal. The peak of semi - steel tire exports to Europe has passed, and the expected demand has weakened [18]. - The sales of trucks and commercial vehicles are gradually improving, which will affect the demand for supporting tires. The export of truck tires is booming but is expected to decline slightly in the future [66][69]. 3.6 Supply End - Supply is generally normal, with no special values to note. In August 2025, rubber production was 1,078,700 tons, a year - on - year decrease of 1.86% and a month - on - month increase of 0.98%. Cumulative production was 6,856,000 tons, a year - on - year increase of 1.76% [104]. - New production capacity of butadiene is expected to come on - stream in 2025, with a total increase of 113 tons, a 16% increase compared to 2024. This is expected to increase butadiene supply and decrease processing profits. However, the maintenance season in the fourth quarter will create upward price elasticity [22].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The negative factors affecting alumina prices have not reversed, and the futures prices continue to face pressure. The short - term recommendation is to wait and see, and pay attention to the resonance of macro - sentiment. The reference trading range for the domestic main contract AO2601 is 2800 - 3100 yuan/ton, with a focus on supply - side policies, Guinea's ore policies, and the Fed's monetary policy [12]. 3. Summary by Directory 3.1 Monthly Assessment - **Futures Prices**: As of October 10, the alumina index had fallen 5.52% from August 29 to 2861 yuan/ton. Multiple factors drove the futures prices down, but the decline in futures prices this month was less than that of spot prices due to cost support. The basis began to converge in September, and as of October 10, the Shandong spot price had a premium of 9 yuan/ton over the main alumina contract price. The spread between the first - and third - month contracts remained stable at - 25 yuan/ton [11][20]. - **Spot Prices**: Alumina production remained at a high level this month, and the inventory accumulation trend continued, putting downward pressure on spot prices. Before large - scale production cuts, the oversupply situation is expected to persist. As of October 10, 2025, the spot prices in different regions had significantly declined compared to early September [11][18]. - **Inventory**: As of October 10, the total social inventory of alumina had increased by 26 tons to 457.6 tons compared to early September. The alumina futures warehouse receipts had increased by 9.96 tons to 10.63 tons, and the inventory in the SHFE delivery warehouse had increased by 8.74 tons to 20.66 tons [11][63][65]. 3.2期现端 (Spot and Futures End) - **Spot Prices**: Alumina production remained high, and the inventory accumulation trend continued, causing spot prices to decline. Before large - scale production cuts, the oversupply situation was difficult to reverse. As of October 10, 2025, the spot prices in different regions had dropped significantly compared to early September [18]. - **Futures Prices**: As of October 10, the alumina index had fallen 5.52% from August 29 to 2861 yuan/ton. Multiple factors drove the futures prices down, but the decline in futures prices was less than that of spot prices due to cost support. The basis began to converge in September, and the spread between the first - and third - month contracts remained stable [20]. 3.3原料端 (Raw Material End) - **Bauxite Prices**: In September, the bauxite price in Henan decreased slightly by 15 yuan/ton to 535 yuan/ton, while prices in other regions remained stable. As of October 10, the CIF price of Guinea bauxite decreased by 1.5 dollars/ton to 73 dollars/ton, and that of Australia remained at 69 dollars/ton [25]. - **Bauxite Production**: In September 2025, China's bauxite production was 4.88 million tons, a year - on - year decrease of 2.3% and a month - on - month decrease of 3%. The total production in the first nine months was 45.74 million tons, a year - on - year increase of 3.28%. Domestic bauxite production decreased due to the rainy season and environmental policies [27]. - **Bauxite Imports**: In August 2025, bauxite imports were 18.29 million tons, a year - on - year increase of 17.65% and a month - on - month decrease of 8.84%. The total imports in the first eight months were 141.76 million tons, a year - on - year increase of 31.38%. China imported 1233 tons of bauxite from Guinea in August, a year - on - year increase of 12.02% and a month - on - month decrease of 22.68%. The cumulative imports from Guinea in the first eight months were 107.94 million tons, a year - on - year increase of 38.74% [29][32]. - **Bauxite Inventory**: As of October 3, 2025, the global bauxite shipments from major countries remained stable at a high level. China's bauxite port inventory reached a new high of 29.98 million tons this year, indicating sufficient ore supply. In September, China's bauxite inventory decreased by 1.04 million tons to 52.27 million tons, still at a near - five - year high [35][37]. 3.4供给端 (Supply End) - **Alumina Production**: In August 2025, alumina production was 7.88 million tons, a year - on - year increase of 12.53% and a month - on - month increase of 1.99%. The cumulative production in the first eight months was 59.09 million tons, a year - on - year increase of 9.45% [40]. - **New Alumina Production Capacity**: In the first half of the year, projects were successfully put into production and gradually released output. The Guangxi Guangtou project is expected to be put into production in the third quarter. The new production capacity in the fourth quarter is uncertain, and the Oriental Hope project is expected to be postponed to January 2026 [43]. - **Alumina Smelting Profits**: Alumina spot prices continued to decline, putting pressure on smelting profits. As of October 10, the production profit in Guangxi was 370 yuan/ton, while the profits in Shandong using Australian and Guinean ores were 50 yuan/ton and 120 yuan/ton respectively. The use of Guinean ore in Shanxi and Henan would result in losses [45]. 3.5进出口 (Imports and Exports) - **Alumina Imports and Exports**: In August 2025, alumina had a net export of 86,000 tons. The import volume decreased from 126,000 tons last month to 94,000 tons, and the export volume decreased from 229,000 tons to 181,000 tons. The cumulative net export in the first eight months was 1.265 million tons. With the recent opening of the import window, the import volume in September and October is expected to gradually increase, potentially exacerbating the domestic oversupply situation [48]. - **Alumina Import Window**: As of October 10, the Australian FOB price had decreased by 38 dollars/ton to 324 dollars/ton, and the import profit and loss was 6 yuan/ton. The release of new overseas production capacity drove the spot price down, opening the import window [51]. 3.6需求端 (Demand End) - **Electrolytic Aluminum Production**: In September 2025, China's electrolytic aluminum production was 3.68 million tons, a year - on - year increase of 2.73% and a month - on - month decrease of 2.86%. The total production in the first nine months was 33.07 million tons, a year - on - year increase of 2.73% [55]. - **Electrolytic Aluminum Operation**: In September 2025, the operating capacity of electrolytic aluminum was 44.56 million tons, an increase of 160,000 tons from the previous month. The operating rate increased by 0.35% to 97.47% [58]. 3.7库存 (Inventory) - **Alumina Social Inventory**: As of October 10, the total social inventory of alumina had increased by 26 tons to 457.6 tons compared to early September, with increases in various types of inventory [63]. - **Alumina Futures Warehouse Receipts and Delivery Warehouse Inventory**: As of October 10, 2025, the alumina futures warehouse receipts had increased by 99,600 tons to 106,300 tons, and the inventory in the SHFE delivery warehouse had increased by 87,400 tons to 206,600 tons. As the market supply of spot goods gradually loosened, the registration volume of warehouse receipts gradually recovered [65].

1. Report Industry Investment Rating - No relevant information provided 2. Core Viewpoints of the Report - In September, the domestic urea market was in a pattern of supply surplus, with weak demand support. The spot price continued to decline, and the futures price fluctuated downward. The urea market remained in a low - valuation and weak - driving situation, and it was recommended to wait and see or look for long - position opportunities after clear positive signals [12]. 3. Summaries According to the Table of Contents 3.1 Monthly Assessment and Strategy Recommendation - **Market Review**: In September, it was the off - season for domestic agricultural demand. Although exports continued, they could not digest domestic production. Enterprise inventories continued to rise, the supply surplus pattern remained unchanged, the spot price continued to fall, the futures price fluctuated, and both the basis and the inter - month spread reached historical lows [12]. - **Supply**: In September, domestic urea production was 5.75 million tons, a month - on - month decrease of 180,000 tons and a year - on - year increase of 110,000 tons. With the return of maintenance devices, the daily output returned to a year - on - year high level, and the supply pressure was high [12]. - **Demand**: In the off - season, the incremental demand mainly relied on exports. Exports increased significantly in August and were expected to remain at a high level in September. The production of compound fertilizers for autumn fertilizers began to decline, and the operating rate returned to a low level [12]. - **Fundamentals**: The spot price continued to decline, and both coal - based and gas - based production profits were at recent lows. The 1 - 5 spread reached a new low, the basis fluctuated at a low level, and the market structure was weak. The export profit was at a high level, and the domestic market was relatively undervalued [12]. - **Inventory**: In September, enterprise inventories increased by 130,000 tons, and the latest inventory was 1.44 million tons, a year - on - year high. Port inventories declined from a high level, and the latest inventory was 415,000 tons [12]. - **Strategy**: It was recommended to wait and see or look for long - position opportunities when the price was low [12]. 3.2 Futures and Spot Market - **Price Changes**: The prices of futures contracts such as 09, 01, and 05 all changed to varying degrees. The prices of domestic spot markets in Shandong, Henan, and other regions also declined. The prices of downstream products such as compound fertilizers and melamine decreased, and international prices generally declined [13]. - **Basis and Spread**: The 9 - 1 spread increased by 139, the 1 - 5 spread decreased by 2, and the 5 - 9 spread decreased by 137. The basis in Shandong, Henan, and other regions also declined [13]. 3.3 Profit and Inventory - **Production Profit**: The profit of fixed - bed production was at a low level compared to the same period, and the profit of gas - based production reached a new low in recent years [31]. - **Inventory**: After the holiday, enterprise inventories further increased, and port inventories declined from a high level [34]. 3.4 Supply Side - **Capacity**: There were planned production - expansion projects for urea, with some enterprises expected to put new production capacity into operation in 2024 - 2025 [45]. - **Operating Rate**: The operating rate of urea production returned to a medium - high level. There were many device maintenance situations, including policy - based, cost - based, and routine maintenance [47][50]. 3.5 Demand Side - **Consumption**: The monthly consumption of urea showed certain seasonal characteristics. The operating rate of compound fertilizers declined, and the profit of compound fertilizer production also changed [56][58]. - **Nitrogen Source Comparison**: The ratios of urea to synthetic ammonia, ammonium sulfate, ammonium chloride, and monoammonium phosphate all changed [61]. - **Melamine**: The operating rate, profit, and export volume of melamine all showed certain trends [64][66]. - **Terminal Demand**: The export volume of plywood, housing construction data, and real - estate transaction data all affected the demand for urea. The export profit of urea was good, and the export volume also changed [72][82]. 3.6 Option - related - The trading volume, open interest, and PCR indicators of urea options all changed, and the volatility of options also showed certain characteristics [93][95]. 3.7 Industry Structure Diagram - The report presented the urea industry chain, research framework, and industry characteristics through diagrams [106][108][110].

1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report - Short - term, the price of Zhengzhou cotton (Zhengmian) is more likely to be weak, with the lower cost support estimated to be around 12,860 - 13,130 yuan/ton based on current machine - picked seed cotton and cottonseed prices [9][10] - The consumption demand during the "Golden September and Silver October" peak season this year is weak, and the operating rates of the downstream industrial chain are significantly lower than in previous years. There is also an expectation of a bumper harvest in the new domestic cotton year, leading to high selling hedging pressure. For the outer market, due to the U.S. government shutdown, USDA data release is suspended, but according to the latest available data, the export pressure of U.S. cotton is relatively high [9] 3. Summary According to Relevant Catalogs 3.1 Monthly Assessment and Strategy Recommendation - **Market Review** - Outer market: In September, the price of U.S. cotton futures fluctuated and declined. As of September 30, the closing price of the December contract of U.S. cotton futures was 65.72 cents/pound, a decrease of 0.81 cents/pound or 1.22% from the previous month. The spread between December and March contracts of U.S. cotton fluctuated, reporting - 1.8 cents/pound, an increase of 0.1 cents/pound from the previous month [9] - Domestic market: In September, the price of Zhengzhou cotton declined. As of September 30, the closing price of the January contract of Zhengzhou cotton was 13,215 yuan/ton, a decrease of 1,025 yuan/ton or 7.2% from the previous month. The China Cotton Price Index (CCIndex) 3128B was 14,862 yuan/ton, a decrease of 466 yuan/ton from the previous month. The basis strengthened, reporting 1,643 yuan/ton, an increase of 515 yuan/ton from the previous month. The spread between January and May contracts of Zhengzhou cotton weakened slightly, reporting - 30 yuan/ton, a decrease of 70 yuan/ton from the previous month [9] - **Industry Information** - Outer market: Due to the U.S. government shutdown, USDA data release is suspended [9] - Domestic market: On October 8, the purchase price of machine - picked seed cotton in Xinjiang was 6 - 6.25 yuan/kg, and the price of cottonseed was 2,100 - 2,200 yuan/ton. As of the week of October 3, the operating rate of spinning mills was 66%, 6.4 percentage points lower than the same period last year and 9.46 percentage points lower than the average of the past five years; the operating rate of weaving mills was 37.7%, 15.9 percentage points lower than the same period last year and 15.66 percentage points lower than the average of the past five years. The weekly commercial inventory of cotton was 980,000 tons, 550,000 tons less than the same period last year and 390,000 tons less than the five - year average [9] 3.2 Spread Trend Review - The report presents multiple spread trend charts, including the China Cotton Price Index, Zhengzhou cotton basis, import profit, Zhengzhou cotton monthly spreads, and U.S. cotton contract spreads, which can be used to analyze price differences and market trends [26][28][30] 3.3 Domestic Market Situation - **Production and Import** - Domestic cotton production is presented through the processing and inspection quantity and total processing volume charts [39] - China's monthly and annual cumulative cotton import volumes are shown, as well as the monthly and annual cumulative import volumes of cotton yarn [41][46] - The cumulative and weekly export contract volumes of U.S. cotton to China are also provided [44] - **Downstream Operations and Sales** - The operating rates of spinning and weaving mills are analyzed, showing a decline compared to previous years [49] - The national cotton sales progress and the daily trading volume of the Light Textile City are presented [51] - **Inventory** - The weekly commercial inventory of cotton and the combined commercial and industrial monthly inventory are provided [54] - The raw material and finished - product inventories of spinning mills are also shown [56] 3.4 International Market Situation - **United States** - The planting situation is reflected by the proportion of non - drought - affected planting areas and the excellent - good rate [60] - The production situation is shown through the bi - weekly and cumulative processing volumes [62] - The production forecast and planting area are presented [65] - The export contract progress, export shipment volume, supply surplus/shortage, and inventory - to - consumption ratio are analyzed [68][70][71] - **Brazil** - The planting area, production, export volume, supply surplus/shortage, and inventory - to - consumption ratio are provided [73][76][78] - **India** - The planting area, production, consumption, import and export volume, supply surplus/shortage, and inventory - to - consumption ratio are analyzed [81][84][86]

1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints of the Report - In the short - term, although the geopolitical premium has completely dissipated and OPEC has increased production, the increase is at a very low level. OPEC's supply has not yet increased significantly, so it is not advisable to be overly bearish on oil prices in the short term. The report maintains a range - trading strategy of buying low and selling high for oil prices. However, current oil prices need to test OPEC's willingness to support prices through exports. It is recommended to wait and see in the short term and wait for a decline in OPEC exports when oil prices fall as a verification [16]. - In the medium - term, the report believes that the upside potential of oil prices in the second half of the year is limited. As OPEC's gradual production increase is implemented, the wide - range oscillation center of oil prices is expected to move down slightly. Since shale oil will still play a supporting role, it is difficult to have a continuous trend market, and grasping the driving rhythm will be more important [23]. 3. Summary According to Relevant Catalogs 3.1 Monthly Assessment & Strategy Recommendation - **Market Review**: During the October holiday, international oil prices maintained a weak oscillation as OPEC slightly increased production again, and domestic oil prices started to make up for the decline after the holiday. Overall, there were no major contradictions in geopolitics and Middle - East supply, resulting in a weak oscillation pattern for crude oil [16]. - **Supply - Demand Changes**: OPEC held a "qualitative meeting" for the second - round production increase, with this round maintaining a principled increase of 137,000 barrels per day. U.S. refineries continued their seasonal decline. Affected by short - term factors in Russia, refined - oil crack spreads were at high levels. Overall, supply and demand were in a good state, and oil prices fluctuated within the short - cycle value upper and lower limits [16]. - **Macro - Politics**: At the macro level, the U.S. government shut down during the National Day holiday, and the release of CPI data was postponed. Politically, Russian Deputy Prime Minister Novak stated that OPEC countries had not discussed increasing production quotas after November. The European Parliament sought to accelerate the phased - out of Russian oil and gas. In the United States, it was ruled that the large - scale offshore drilling ban during the Biden administration was illegal [16]. - **Viewpoint Summary**: The report maintains a range - trading strategy of buying low and selling high for oil prices but suggests short - term waiting and seeing, waiting for a decline in OPEC exports when oil prices fall as a verification [16]. 3.2 Macro & Geopolitical - **Short - Term High - Frequency Macro Indicators**: The report shows the relationship between indicators such as the U.S. ISM manufacturing PMI, the Citigroup G10 economic surprise index, the U.S. 10 - year inflation expectation, and the U.S. long - short - term spread and WTI oil prices [40]. - **Medium - Term Macro Forecast Indicators**: It includes the relationship between the euro - zone investment confidence index, the U.S. investment confidence index, the U.S. GDP growth rate forecast, and the global major countries' GDP growth rate forecast and relevant economic and oil - consumption indicators [43]. - **Geopolitical Indicators**: The report presents the relationship between the Middle - East geopolitical risk index and WTI oil prices, as well as the high - frequency export statistics of sensitive oil from countries such as Iran, Libya, Venezuela, and Russia [46]. 3.3 Oil Product Spreads - **Forward Curve**: It shows the WTI crude - oil forward curve, the near - far structure of crude oil in various regions, the WTI crude - oil M1/M4 monthly spread, and the WTI crude - oil M1 price [51]. - **Inter - Regional Spreads**: It includes the price ratios of Brent/WTI, Brent/Dubai, INE/WTI, and MRBN/WTI [54][55]. - **Product Spreads**: It shows the LGO diesel forward curve, the near - far structure of refined oil, and the price ratios of RB/HO and LGO/RB [61][65]. - **Crack Spreads**: It presents the crack spreads of gasoline, diesel, high - sulfur fuel oil, and low - sulfur fuel oil in Singapore, Europe, and the United States [69][72][75]. 3.4 Crude Oil Supply - **Supply: OPEC & OPEC+** - **OPEC's Past Meeting Results**: OPEC has implemented a series of production - reduction and production - increase measures since 2023, including extending production cuts, canceling production cuts, and increasing production step - by - step [81]. - **OPEC & OPEC+ Situation Summary**: It shows the crude - oil production and quotas of OPEC 9 countries, OPEC's idle crude - oil production capacity, OPEC & OPEC+'s unplanned shutdown production capacity, and the crude - oil production and quotas of OPEC+ 19 countries [83]. - **OPEC 12 - Country Supply (Including Dynamic Forecast)**: It presents the crude - oil production and export volume forecasts of OPEC 12 member countries, including Saudi Arabia, Iraq, Iran, and other countries [91][94][97]. - **OPEC+ Major Member - Country Supply (Including Dynamic Forecast)**: It shows the crude - oil export volume forecasts of major OPEC+ member countries such as Ecuador, Brazil, Mexico, and Russia [112]. - **Supply: United States** - The U.S. Treasury Department announced the harshest sanctions on Iran since 2018. The funds for SPR were significantly cut from $1.3 billion to $171 million. The U.S. has made a series of announcements and statements regarding international relations, energy policies, and sanctions [116][117].