Report Industry Investment Rating - No information provided Core Viewpoints of the Report - The futures price dropped 2.15% intraday, with support at the 60-day moving average on the daily chart. There is pressure due to short - term inventory accumulation and general downstream demand, but imports may slow in January, and there is a high possibility of an inventory inflection point in the first quarter. Attention can be paid to buying opportunities after the price pull - back. The key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of Iranian plants after gas restrictions [3] Summary by Relevant Catalogs Fundamental Analysis - As of January 7, 2026, China's methanol port inventory totaled 1.5372 million tons, an increase of 4.08 tons from the previous period. The inventory in East China increased by 57,200 tons, while that in South China decreased by 16,400 tons. This week, port inventory continued to accumulate, mainly in Zhejiang, with 227,100 tons of visible foreign vessel unloading. Jiangsu's mainstream storage areas along the Yangtze River had stable pick - up, but inland delivery led to weak shipments at riverside warehouses. In Zhejiang, with concentrated foreign vessel arrivals and stable demand, inventory increased significantly. South China's port inventory decreased slightly. In Guangdong, with a small amount of imports and domestic vessels replenishing and reduced pick - up due to holidays, inventory changed little. In Fujian, with no vessel arrivals and downstream rigid demand consumption, inventory decreased [1] Macroeconomic Analysis - According to the Wall Street Journal, Trump and his advisors are planning a large - scale plan to dominate Venezuela's oil industry in the coming years. Trump believes this can push oil prices down to his preferred level of $50 per barrel. - On January 8, 2026, the People's Bank of China will conduct 1.1 trillion yuan of outright reverse repurchase operations with a term of 3 months (90 days) through fixed - quantity, interest - rate tender, and multiple - price winning bid methods [2] Futures and Spot Market Analysis - The futures price dropped 2.15% intraday, with support at the 60 - day moving average on the daily chart. Short - term inventory accumulation and general downstream demand create pressure. However, imports may slow in January, and there is a high possibility of an inventory inflection point in the first quarter. Attention can be paid to buying opportunities after the price pull - back. The key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of Iranian plants after gas restrictions [3]

Report Industry Investment Rating - Not provided Core Viewpoints - The inventory of methanol ports in China continued to accumulate this week, but there is a high possibility of an inventory inflection point in the first quarter. It is advisable to pay attention to buying opportunities after the price drops. The key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of the plants after gas restrictions in Iran [1][3] Summary by Relevant Catalogs Fundamental Analysis - As of December 31, 2025, the total inventory of methanol ports in China was 1.4774 million tons, an increase of 64,900 tons compared with the previous data. The inventory in East China increased by 39,800 tons, and that in South China increased by 25,100 tons. The inventory of methanol ports continued to accumulate this week, with 324,900 tons of explicit foreign vessels and 109,000 tons of non - explicit foreign vessels included in the cycle. Although the support for reverse flow weakened significantly, the提货 in the mainstream storage areas along the Yangtze River in Jiangsu continued well, and the inventory accumulated under the background of more unloading. The rigid demand in Zhejiang was stable, and the inventory also accumulated. The inventory in South China ports showed an increase. In Guangdong, there were a small number of imported and domestic vessels for replenishment during the week, the提货 volume in the mainstream storage areas was acceptable, and the local inventory decreased. In Fujian, imported vessels arrived at the port intensively, and there was a small amount of domestic vessel replenishment. Under the rigid demand consumption of downstream enterprises, the inventory continued to increase [1] Macroeconomic Analysis - OPEC+ agreed to suspend production increases in the first quarter, and the meeting did not discuss the issue of Venezuela. Trump said that the United States needs to fully obtain Venezuela's oil and other resources. If they do not comply with the regulations, the United States will launch a second strike against Venezuela [2] Futures and Spot Market Analysis - The futures market fluctuated within the day, and attention should be paid to the support of the 60 - day moving average at the daily level. In the short term, the inventory is accumulating, and the downstream demand is average, so there is a certain upward pressure. However, as time goes by, January should be a stage of slowdown in imports, and there is a high possibility of an inventory inflection point in the first quarter. It is advisable to pay attention to buying opportunities after the price drops. At present, the key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of the plants after gas restrictions in Iran [3]

1. Report Industry Investment Rating - Not mentioned in the provided content 2. Core Viewpoints of the Report - The futures price of methanol rose 3.1% intraday, with support at the 60 - day moving average on the daily chart. Although there is short - term inventory accumulation and general downstream demand, there is pressure above. However, imports are likely to slow down in January, and there is a high possibility of an inventory inflection point in the first quarter. It is advisable to pay attention to buying opportunities after a pullback. The key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of Iranian plants after gas restrictions [3] 3. Summary by Relevant Catalogs Fundamental Analysis - As of December 31, 2025, the total inventory of methanol ports in China was 1.4774 million tons, an increase of 64,900 tons from the previous period. The inventory in East China increased by 39,800 tons, and that in South China increased by 25,100 tons. During the week, 324,900 tons of explicit foreign vessels and 109,000 tons of non - explicit foreign vessels were included. In Jiangsu, although the reverse flow support weakened significantly, the提货 at the mainstream storage areas along the Yangtze River continued well, and the inventory increased due to more unloading. In Zhejiang, the rigid demand was stable, and the inventory also increased. In South China, the inventory in Guangdong decreased slightly due to a small amount of imports and domestic vessels replenishment and good提货 at the mainstream storage areas, while in Fujian, the inventory continued to increase due to concentrated imports and a small amount of domestic vessels replenishment and rigid demand consumption [1] Macroeconomic Analysis - OPEC+ agreed to suspend production increases in the first quarter, and the meeting did not discuss the Venezuela issue. Trump said that the US needs to fully obtain Venezuela's oil and other resources, and if Venezuela does not comply with regulations, the US will launch a second strike against it [2] Futures and Spot Market Analysis - The futures price of methanol rose 3.1% intraday, with support at the 60 - day moving average on the daily chart. There is short - term inventory accumulation and general downstream demand, so there is pressure above. But imports are likely to slow down in January, and there is a high possibility of an inventory inflection point in the first quarter. It is advisable to pay attention to buying opportunities after a pullback. The key to whether the inventory can enter the destocking cycle in the first quarter lies in the restart time of Iranian plants after gas restrictions [3]

1. Report Industry Investment Rating - Not provided in the report 2. Core Viewpoints of the Report - The futures price shows a narrow - range intraday oscillation. There is pressure above due to short - term inventory accumulation and general downstream demand. However, imports are likely to slow down in January, and there is a high possibility of an inventory inflection point in the first quarter. It is advisable to focus on buying opportunities after an over - decline. The restart time of Iranian plants after gas restrictions is crucial for determining whether the inventory can enter the destocking cycle in the first quarter [3] 3. Summary by Relevant Catalogs Fundamental Analysis - As of December 31, 2025, the total inventory of methanol ports in China was 1.4774 million tons, an increase of 64,900 tons from the previous period. The inventory in East China increased by 39,800 tons, and that in South China increased by 25,100 tons. In this cycle, 324,900 tons of visible foreign vessels and 109,000 tons of non - visible foreign vessels were included. Although the reverse flow support weakened significantly, the提货 in the mainstream storage areas along the Yangtze River in Jiangsu continued well. With more unloading, the inventory accumulated. In Zhejiang, the rigid demand was stable, and the inventory also increased. In South China, the inventory showed an upward trend. In Guangdong, with a small amount of imported and domestic vessels replenished during the week, the提货 volume in the mainstream storage areas was acceptable, and the local inventory decreased. In Fujian, with concentrated imports and a small amount of domestic vessels replenished, the inventory continued to increase under the rigid demand of downstream industries [1] Macroeconomic Analysis - OPEC+ agreed to suspend production increases in the first quarter, and the meeting did not discuss the Venezuelan issue. Trump stated that the US needs full access to Venezuela's oil and other resources. If Venezuela does not comply with the regulations, the US will launch a second strike against it [2] Futures and Spot Market Analysis - The futures price showed an intraday narrow - range oscillation. The support level should focus on the 60 - day moving average on an hourly basis. Due to short - term inventory accumulation and general downstream demand, there is pressure above. But imports are likely to slow down in January, and there is a high probability of an inventory inflection point in the first quarter. Attention can be paid to buying opportunities after an over - decline. Whether the inventory can enter the destocking cycle in the first quarter depends on the restart time of Iranian plants after gas restrictions [3]

Group 1 - CITIC Securities reports that a turning point in inventory has been observed since mid-November, with expectations for LME copper prices to accelerate towards $12,000 per ton by the end of the year due to interest rate cuts and domestic production reductions [1] - The report anticipates that the dual narrative of "U.S. copper hoarding" and "domestic production cuts" will resonate, potentially widening the supply gap by 60%, establishing $12,000 as a new starting point for copper prices [1] - A comprehensive recommendation for allocation in the copper sector is provided [1] Group 2 - Cinda Securities indicates that the foundation for a bull market remains solid, with the recent market volume contraction attributed to the digestion of high turnover rates and trading congestion in certain sectors, both of which have eased [2] - The report suggests that low trading volumes during a bull market are not a negative signal, as historical patterns show that volume lows often coincide with market bottoms [2] - The period around December 2025 is highlighted as a potential window for positioning ahead of a year-end market rally [2] Group 3 - Huaxi Securities expects an influx of new capital into the A-share market as the year ends, driven by anticipated interest rate cuts from the Federal Reserve and a strong RMB supporting foreign investment in Chinese assets [3] - The report notes that the recent low trading volume and declining implied volatility in options indicate that the market is awaiting new guiding themes [3] - Recommended sectors for investment include high-growth areas supported by industrial policy, such as innovative pharmaceuticals and AI applications, as well as non-ferrous metals benefiting from improved overseas liquidity [3]

Group 1 - CITIC Securities reports that a turning point in inventory has been observed since mid-November, with expectations for LME copper prices to accelerate towards $12,000 per ton by the end of the year due to interest rate cuts and domestic production reductions [1] - Looking ahead to next year, the dual narrative of "U.S. copper hoarding" and "domestic production cuts" is expected to resonate, potentially widening the supply gap by 60%, with $12,000 becoming a new starting point for copper prices [1] - A comprehensive recommendation for allocation in the copper sector has been made [1] Group 2 - Cinda Securities indicates that the foundation for a bull market remains solid, with the current market's low trading volume not being a negative signal, as historical patterns show that low volume often coincides with good buying opportunities during bull markets [2] - The report suggests that the end of the year may serve as a window for positioning ahead of a cross-year market rally, as adjustments typically occur before such rallies [2] - Huaxi Securities anticipates an influx of new capital into the A-share market at the year's end, driven by factors such as potential interest rate cuts by the Federal Reserve and favorable currency conditions for foreign investment in Chinese assets [3] - The report highlights sectors to focus on, including high-growth areas supported by industrial policy, such as innovative pharmaceuticals and AI applications, as well as non-ferrous metals benefiting from improved overseas liquidity [3]

Core Viewpoint - The report from CITIC Securities indicates that the inventory turning point has emerged since mid-November, combined with rising expectations for interest rate cuts and domestic production reductions, leading to a forecast that LME copper prices may accelerate towards $12,000 per ton by the end of the year [1] Group 1: Inventory and Price Forecast - The inventory turning point will support the acceleration of copper prices towards $12,000 per ton by year-end [1] - Current high inventory levels are primarily influenced by COMEX hoarding, while LME and domestic inventories are not excessively high [1] - The expected decline in domestic inventory consumption days to below the five-year average (<10 days) will further support price increases during the year-end period [1] Group 2: Supply and Demand Dynamics - The combination of "U.S. copper hoarding" and "domestic production cuts" is expected to significantly widen the supply gap by 60% to 450,000 tons in 2026 [2] - Uncertainty in tariff policies and the rapid development of AI are driving continued U.S. copper hoarding, with a projected increase in copper demand from infrastructure and energy sectors [2] - Domestic production cuts are anticipated to significantly reduce overall production growth next year, despite an increase in recycled copper supply [3] Group 3: Long-term Price Outlook - The forecasted price of $12,000 per ton is seen as both a safety net for long-term supply and a potential new upward elastic point [4] - The increase in exploration costs and investment intensity for new projects supports the upward price target of $12,000 per ton [4] - Historical trends in global apparent inventory changes suggest a strong potential for price increases in the coming year, similar to past market behaviors [4]

本文来自格隆汇专栏：中信证券研究，作者：敖翀、拜俊飞、涂耀廷 11月中旬以来库存拐点已现，叠加降息预期和国内减产发酵，年内LME铜价有望加速迈向12000美元/ 吨。展望明年，"美铜囤货"与"国内减产"的双重叙事有望加速共振，供给缺口有望拉阔60%，预计 12000美元将成为铜价的崭新起点。全面推荐铜板块配置。 库存拐点将助力年内铜价加速迈向12000美元。 针对近期市场关于"高铜价和高库存"背离的讨论，我们认为目前库存读数偏高更多受COMEX囤货影 响，LME和国内库存难言高企。考虑到持续溢价状态下的COMEX库存回流难度较高、LME库存主要为 中俄货源，当前市场上有限的有效库存愈显脆弱，特别是在全球经济预期向上、经贸风险增加的大环境 下。我们预计Q4国内供需均环比走弱，但供给的下滑幅度更大，并将推动年底国内库存消费天数下滑 至近五年均值以下（<10天）。每年年底去库至来年春节假期后的1-2个月，期间的铜价上涨具备充分的 历史数据验证。随着11月中旬以来库存拐点已现，叠加降息预期升温和国内减产发酵，年内LME铜价 有望加速迈向12000美元/吨。 美铜囤货延续叠加国内减产落地，明年供给缺口料将大幅拉阔。 1 ...

Industry Investment Ratings No investment ratings for the industries are provided in the reports. Core Views Copper - Short - term copper prices may rise due to mine - end disturbances, and in the medium - long term, the supply - demand contradiction provides a bottom support. The price center may gradually rise. Pay attention to whether the macro - market style switches to recovery trading and the marginal changes in the demand side. The main contract is supported at 81000 - 81500 [1]. Aluminum - The short - term alumina spot price will remain under pressure, with the main contract oscillating between 2850 - 3150 yuan/ton. The short - term aluminum price will oscillate at a high level after a decline, with the main contract in the range of 20600 - 21000 yuan/ton [4]. Aluminum Alloy - The short - term ADC12 price will maintain a high - level oscillation, with the main contract running in the range of 20200 - 20600 yuan/ton [6]. Zinc - The supply - relaxation logic has spread from the zinc - mine end to the zinc - ingot end. The zinc price will continue to be under pressure, but the impact of interest - rate cuts on the macro - trading logic needs to be noted [10]. Tin - If the supply from Myanmar recovers smoothly, the tin price is expected to weaken; if the supply recovery is poor, the tin price will continue to oscillate at a high level, in the range of 265000 - 285000 [13]. Nickel - The short - term nickel price will maintain an interval oscillation, with the main contract in the range of 120000 - 125000 [15]. Stainless Steel - The short - term stainless - steel price will oscillate and adjust, with the main contract running in the range of 12600 - 13200 [17]. Lithium Carbonate - The short - term lithium - carbonate price will oscillate and sort out, with the main - contract price center in the range of 70000 - 75000 yuan/ton [19]. Summary by Directory Copper Price and Basis - SMM 1 electrolytic copper was at 82485 yuan/ton, down 0.02% from the previous value. SMM Guangdong 1 electrolytic copper was at 82490 yuan/ton, up 0.13%. SMM wet - process copper was at 82385 yuan/ton, down 0.04% [1]. Monthly Spread - The spread between 2510 - 2511 was 0 yuan/ton, up 50 yuan/ton from the previous value [1]. Fundamental Data - In August, the electrolytic copper production was 117.15 million tons, down 0.24% month - on - month; the import volume was 26.43 million tons, down 10.99% [1]. Aluminum Price and Spread - SMM A00 aluminum was at 20770 yuan/ton, up 0.44%. The average price of alumina in Shandong was 2905 yuan/ton, down 0.17% [4]. Monthly Spread - The spread between 2510 - 2511 was 10 yuan/ton, down 5 yuan/ton from the previous value [4]. Fundamental Data - In August, the alumina production was 773.82 million tons, up 1.15% month - on - month; the electrolytic aluminum production was 373.26 million tons, up 0.30% [4]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 was at 20900 yuan/ton, up 0.24%. The refined - scrap price difference of Foshan crushed primary aluminum was 1460 yuan/ton, down 4.58% [6]. Monthly Spread - The spread between 2511 - 2512 was - 55 yuan/ton, down 35 yuan/ton from the previous value [6]. Fundamental Data - In August, the production of recycled aluminum - alloy ingots was 61.50 million tons, down 1.60% month - on - month; the production of primary aluminum - alloy ingots was 27.10 million tons, up 1.88% [6]. Zinc Price and Spread - SMM 0 zinc ingot was at 21950 yuan/ton, up 0.37%. The import profit and loss was - 3556 yuan/ton, up 7.35 yuan/ton from the previous value [10]. Monthly Spread - The spread between 2510 - 2511 was - 30 yuan/ton, down 15 yuan/ton from the previous value [10]. Fundamental Data - In August, the refined zinc production was 62.62 million tons, up 3.88% month - on - month; the import volume was 2.57 million tons, up 43.30% [10]. Tin Spot Price and Basis - SMM 1 tin was at 273700 yuan/ton, up 0.85%. The LME 0 - 3 premium was - 105 dollars/ton, down 7.14% [13]. Monthly Spread - The spread between 2510 - 2511 was - 470 yuan/ton, down 20.51% from the previous value [13]. Fundamental Data - In July, the tin - ore import was 10278 tons, down 13.71% from the previous value; the SMM refined - tin production was 15940 tons, up 15.42% [13]. Nickel Price and Basis - SMM 1 electrolytic nickel was at 122450 yuan/ton, down 1.29%. The 8 - 12% high - nickel pig - iron price was 855 yuan/ton, unchanged [15]. Monthly Spread - The spread between 2511 - 2512 was - 220 yuan/ton, down 50 yuan/ton from the previous value [15]. Supply - Demand and Inventory - The domestic refined - nickel production was 32200 tons, up 1.26% month - on - month; the import volume was 17536 tons, down 8.46% [15]. Stainless Steel Price and Basis - The 304/2B (Wuxi Hongwang 2.0 coil) was at 13100 yuan/ton, down 0.38%. The Philippine laterite nickel ore 1.5% (CIF) average price was 51 dollars/wet ton, unchanged [17]. Monthly Spread - The spread between 2511 - 2512 was - 40 yuan/ton, unchanged from the previous value [17]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China was 171.33 million tons, down 3.83% month - on - month; the import volume was 11.72 million tons, up 60.48% [17]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate average price was 73600 yuan/ton, down 0.20%. The lithium - spodumene concentrate CIF average price was 857 dollars/ton, up 0.12% [19]. Monthly Spread - The spread between 2510 - 2511 was - 200 yuan/ton, up 100 yuan/ton from the previous value [19]. Fundamental Data - In August, the lithium - carbonate production was 85240 tons, up 4.55% month - on - month; the demand was 104023 tons, up 8.25% [19].

Report Industry Investment Ratings No relevant content provided. Core Views Polyolefin - LLDPE and PP: Recently, PP production has declined due to significant losses in PDH and externally - sourced propylene routes, leading to increased unplanned maintenance and decreased inventory. PE maintenance has reached a peak, and the start - up rate is gradually rising. This week, the inventory of the upper and middle reaches has decreased, and there are more import offers from North America. Currently, there is a large inventory accumulation pressure on the 01 contract, which limits the upside space [2]. Methanol - The market is trading high inventory and fast loading in Iran. Coastal inventory has reached a record high, market sentiment has deteriorated, prices have weakened, and the basis has slightly weakened. In terms of supply and demand, inland supply is at a high level year - on - year. Although unplanned maintenance has increased recently, some devices are expected to resume production in mid - September. The inland inventory pattern is relatively healthy, which supports prices. On the demand side, affected by the off - season of traditional downstream industries, demand is weak. Port arrivals are still high, inventory accumulation is significant, and trading has weakened. In terms of valuation, upstream profits are neutral, MTO profits are strengthening, and traditional downstream profits are slightly strengthening, with the overall valuation being neutral. The port is continuously accumulating inventory significantly, and the import volume in September remains high. The futures price fluctuates between trading the current high inventory and weak basis and the expected overseas gas restriction in the distant future. Attention should be paid to the inventory inflection point [5]. Pure Benzene and Styrene - Pure Benzene: Recently, some pure benzene devices have restarted or produced products, and some maintenance plans have been postponed, so the supply is expected to remain at a relatively high level. On the demand side, most downstream products of pure benzene are still in a loss state, and some second - tier downstream products have high inventory. In September and October, both planned and unplanned production cuts in downstream styrene devices have reduced the demand support. The supply - demand expectation for pure benzene in September is still relatively loose, and the price driving force is weak. In the short term, the price is affected by geopolitical and macro - factors. - Styrene: Driven by the peak - season demand and pre - National - Day stocking of some factories, the overall demand for styrene downstream is okay, but the increase is limited. On the supply side, under the pressure of inventory and industry profits, more devices have shut down or reduced production. Some devices have reduced production due to accidents, and the export expectation of styrene has increased due to overseas device maintenance, so the supply is expected to decrease. Port inventory has accumulated, which may put pressure on the styrene price. In the short term, styrene may be affected by the oil price, geopolitical situation, and the alleviation of concerns about marginal supply increase [10]. Crude Oil - Overnight oil prices rose. The main trading logic is that the market's concerns about the current supply surplus have eased, and the geopolitical risk premium has resurfaced. Specifically, the oil export agreement of the Iraqi Kurds has reached a deadlock, eliminating about 230,000 barrels per day of new supply, which is the key trigger for the rebound after the previous continuous decline in oil prices and also provides support for the near - month spread. At the same time, Ukraine's attack on Russian refineries and the tough stance of NATO have magnified the supply interruption risk of refined oil products, pushed up the cracking spread, and affected the oil price from the sentiment and cost aspects. Overall, although the IEA report and other macro - factors still point to a supply surplus, in the short term, geopolitical factors have become the main pricing factor in the market, temporarily overriding the bearish expectation of potential inventory increase. In the short term, oil prices are expected to move within a range. It is recommended to mainly conduct high - selling and low - buying operations, with the operating range of WTI at [60, 66], Brent at [64, 69], and SC at [471, 502]. For options, wait for opportunities to widen the spread after the volatility increases [21][22]. Urea - The urea futures price has been weakly oscillating recently. The main logic is sufficient supply and insufficient demand support. Specifically, the daily industry output remains at a high level of over 200,000 tons, and new production capacity is about to be released, increasing the supply pressure. At the same time, agricultural demand has entered the off - season, and industrial demand has weakened due to the decline in the compound fertilizer start - up rate. Although there are some export port - collection orders, the overall impact is limited. The lack of market confidence and continuous inventory accumulation further suppress the futures price, and there is a lack of substantial positive driving factors [25]. PX, PTA, Ethylene Glycol, Short - fiber, and Bottle - chip - PX: Recently, the short - process capacity utilization at home and abroad has increased, and the maintenance of some domestic PX devices has been postponed. In addition, multiple PTA devices have maintenance plans. The supply - demand expectation for PX in the fourth quarter is further weakened. However, it may be supported by oil prices in the short term. - PTA: Due to the continuously low processing fees of PTA, the commissioning of new PTA devices has been postponed, and multiple PTA devices have maintenance plans. The spot basis has been continuously weak. In terms of absolute price, it is affected by the situation in Ukraine's attack on Russian oil facilities. - Ethylene Glycol: The supply - demand situation is gradually weakening. In the short term, the import expectation in September is not high, and the basis is oscillating at a high level. In the long term, the supply - demand expectation for ethylene glycol in the fourth quarter is weak, mainly due to the start - up of new devices and the seasonal decline in demand in the fourth quarter, and ethylene glycol will enter an inventory accumulation cycle. - Short - fiber: The short - term supply - demand pattern is weak. Recently, the short - fiber supply has remained at a high level. On the demand side, although it is the peak season, new orders are limited, and the peak season this year is not very prosperous. The short - fiber price has support at the low level, and the processing fee oscillates between 800 - 1100, with limited upward and downward driving forces. - Bottle - chip: Recently, some bottle - chip devices have restarted while some have shut down, and the overall production reduction intensity remains basically unchanged. With the downstream's low - price replenishment demand, the absolute price and processing fee of bottle - chip are supported, and the inventory has decreased. However, the upward space is limited, and attention should be paid to whether the production reduction of bottle - chip devices will further increase and the downstream follow - up situation [28]. Chlor - alkali (Caustic Soda and PVC) - Caustic Soda: The futures price continued to weaken yesterday. This week, the supply has increased, and the start - up rate of sample enterprises has increased. On the downstream side, the continuous decline in domestic and overseas alumina prices has continuously narrowed the profit margin of domestic alumina enterprises, and the support for the spot price is weak. Affected by the decline in the purchase price of the main downstream in Shandong and the cautious downstream purchasing, the inventory in the North China region has increased. In the East China region, the enterprises under maintenance and load - reduction have not resumed, the supply is tight, and the non - aluminum demand has followed up as a rigid demand, so the inventory has decreased. This week, in the Shandong market, due to the approaching National Day holiday, the short - term local caustic soda inventory needs time to be released. With the current high supply and the poor unloading of the main downstream, there is a possibility of further price cuts. It was previously recommended to take short positions, and the short positions can be held. - PVC: The futures price weakened yesterday, and the fundamental supply - demand contradiction is still difficult to resolve. On the supply side, many enterprises will end their maintenance next week, and the production is expected to increase. On the demand side, the start - up rate of downstream products has increased limitedly, and some have completed their inventory replenishment, so they are resistant to high prices and have average purchasing enthusiasm. On the cost side, the price of raw material calcium carbide continues to rise, and the ethylene price remains stable, providing bottom - line support for costs. It is expected that PVC will stop falling and stabilize during the peak season from September to October. Attention should be paid to the downstream demand performance [36]. Summary by Directory Polyolefin - **Prices and Spreads**: On September 23, compared with September 22, L2601 and L2509 closed down 0.35% and 0.50% respectively; PP2601 and PP2509 closed down 0.45% and 0.35% respectively. The spread between L2509 - 2601 decreased by 11.11%, and the spread between PP2509 - 2601 increased by 17.95%. The spot price of East China PP fiber decreased by 0.44%, and the spot price of North China LDPE film decreased by 0.28% [2]. - **Start - up Rates**: The PE device start - up rate increased by 2.97% to 80.4%, and the downstream weighted start - up rate increased by 1.78% to 42.9%. The PP device start - up rate decreased by 2.5% to 74.9%, the PP powder start - up rate increased by 4.1% to 37.5%, and the downstream weighted start - up rate increased by 1.2% to 51.5% [2]. - **Inventory**: PE enterprise inventory increased by 5.57% to 45.1 (unit not specified), and social inventory decreased by 2.45% to 54.7 million tons. PP enterprise inventory increased by 8.06% to 58.2 (unit not specified), and trader inventory increased by 14.74% to 19.3 million tons [2]. Methanol - **Prices and Spreads**: On September 23, compared with September 22, MA2601 closed down 0.21%, MA2509 closed up 0.17%, the MA91 spread increased by 60.00%, the太仓 basis decreased by 16.37%, the spot price of Inner Mongolia's northern line increased by 0.73%, the spot price of Luoyang, Henan decreased by 0.22%, and the spot price of Taicang port decreased by 0.44% [4]. - **Inventory**: Methanol enterprise inventory decreased by 0.61% to 34.048%, port inventory increased by 0.48% to 155.8 million tons, and social inventory increased by 0.28% to 189.8% [4]. - **Start - up Rates**: The upstream domestic enterprise start - up rate decreased by 0.12% to 72.66%, the overseas enterprise start - up rate in Shanghai decreased by 4.94% to 68.6%, the northwest enterprise sales - to - production ratio increased by 13.46% to 116%, the downstream acetic acid start - up rate decreased by 3.41% to 82.3%, and the downstream MTBE start - up rate increased by 1.37% to 63.8% [4][5]. Pure Benzene and Styrene - **Upstream Prices and Spreads**: On September 23, compared with September 22, Brent crude oil (November) increased by 1.6% to 67.63 dollars/barrel, WTI crude oil (October) increased by 1.2% to 63.41 dollars/barrel, CFR Japan naphtha increased by 0.4% to 596 dollars/ton, CFR Northeast Asia ethylene remained unchanged at 845 dollars/ton, CFR China pure benzene decreased by 0.7% to 723 dollars/ton, the spread between pure benzene and naphtha decreased by 5.6% to 125 dollars/ton, and the spread between ethylene and naphtha decreased by 1.0% to 247 dollars/ton [9]. - **Styrene - related Prices and Spreads**: The spot price of styrene in East China decreased by 1.0% to 6860 dollars/ton, EB2511 futures decreased by 0.8% to 6870 dollars/ton, the EB basis (10) increased by 33.3% to 24 dollars/ton, the EB10 - EB11 spread decreased by 112.5% to - 34 dollars/ton, the EB cash flow (non - integrated) decreased by 20.3% to - 337 dollars/ton, and the EB cash flow (integrated) decreased by 19.0% to - 552 dollars/ton [9]. - **Downstream Cash Flows**: The cash flow of phenol decreased by 7.6% to - 272 dollars/ton, the cash flow of caprolactam (single product) decreased by 4.7% to - 1885 dollars/ton, the cash flow of aniline increased by 14.0% to 514 dollars/ton, the EPS cash flow decreased by 13.6% to 190 dollars/ton, the PS cash flow decreased by 100.0% to - 60 dollars/ton, and the ABS cash flow increased by 247.8% to 34 dollars/ton [10]. - **Inventory**: The pure benzene inventory in Jiangsu ports decreased by 20.1% to 10.70 million tons, and the styrene inventory in Jiangsu ports increased by 17.3% to 18.65 million tons [10]. - **Industrial Chain Start - up Rates**: The domestic pure benzene start - up rate decreased by 1.2% to 78.4%, the domestic hydro - benzene start - up rate increased by 9.1% to 59.6%, the phenol start - up rate increased by 3.0% to 71.0%, the caprolactam start - up rate increased by 2.8% to 88.7%, the aniline start - up rate increased by 9.9% to 72.0%, the styrene start - up rate decreased by 2.1% to 73.4%, the downstream PS start - up rate decreased by 1.1% to 61.2%, the downstream EPS start - up rate increased by 1.2% to 61.7%, and the downstream ABS start - up rate decreased by 0.3% to 69.8% [10]. Crude Oil - **Prices and Spreads**: On September 24, compared with September 23, Brent crude oil increased by 1.59% to 67.63 dollars/barrel, WTI crude oil increased by 0.54% to 63.75 dollars/barrel, SC crude oil decreased by 1.55% to 483.60 dollars/barrel. The Brent M1 - M3 spread decreased by 33.82% to 1.37 dollars, the WTI M1 - M3 spread decreased by 49.65% to 0.72 dollars, and the SC M1 - M3 spread decreased by 33.33% to 1.80 dollars [21]. - **Refined Oil Prices and Spreads**: NYM RBOB increased by 0.46% to 200.82 dollars, NYM ULSD increased by 0.85% to 234.78 dollars, ICE Gasoil increased by 2.43% to 705.75 dollars, the RBOB M1 - M3 spread decreased by 27.94% to 7.61 dollars, the ULSD M1 - M3 spread decreased by 130.40% to - 0.76 dollars, and the Gasoil M1 - M3 spread decreased by 44.95% to 15.00 dollars [21]. - **Refined Oil Cracking Spreads**: The cracking spread of US gasoline increased by 1.10% to 20.59 dollars/barrel, the cracking spread of European gasoline increased by 1.15% to 18.86 dollars/barrel, the cracking spread of Singapore gasoline increased by 6.11% to 11.12 dollars/barrel, the cracking spread of US diesel increased by 0.14% to 33.19 dollars/barrel, the cracking spread of Singapore diesel increased by 0.86% to 18.74 dollars/barrel, the cracking spread of US jet fuel decreased by 8.80% to 24.13 dollars/barrel, and the cracking spread of Singapore jet fuel increased by 0.85% to 17.74 dollars/barrel [21]. Urea - **Prices**: The synthetic ammonia (Shandong) price increased by 0.91% to 2220 dollars/ton. The spot prices of small - particle urea in Shandong, Shanxi, and Guangdong decreased by 0.62%, 0.67%, and 0.56% respectively [25]. - **Spreads**: The Shandong - Henan spread decreased by 10 dollars to - 10 dollars/ton, the Guangdong - Henan spread decreased by 6% to 160 dollars/ton, the Shandong basis decreased by 20.00% to - 48 dollars/ton [25]. - **Downstream Products**: The prices of melamine (Shandong), compound fertilizer