股指期货数据日报 2025年9月24日 IM每日行情 IM行情概要 IM成交持仓 单位：点、手、亿元 单位：手 | | 收盘价 | +/- | 成交量 | +/- | | 成交额 +/- | | 持仓量 | +/- | 持仓保证金 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 中证1000 | 7534.22 | 1.70% | 27,891 | | -11% | 4,944 | -2% | | | | | | IM2510 | 7472.00 | 3.06% | 68,987 | | -17% | 1,018 | -16% | 84,906 | -11,740 | | 152 | | IM2511 | 7384.40 | 3.13% | 8,349 | | 5 % | 122 | 7 % | 8,831 | 2,598 | | 1 6 | | IM2512 | 7303.20 | 3.21% | 185,454 | | -9% | 2,675 | -7% | 192,420 | -14,214 ...

Group 1: Report's Overall Investment Rating - No information provided Group 2: Core Viewpoints of the Report - The log market is characterized by weak supply and demand, with log prices stabilizing. New Zealand's winter production cut may ease import pressure, but domestic demand recovery depends on infrastructure project implementation and real - estate policy effects. If real - estate construction funds remain low and overseas shipments resume, inventory may accumulate again, pressuring prices [7] Group 3: Summary by Directory I. Comprehensive Analysis and Trading Strategies A. Comprehensive Analysis - **Price**: This week, the price of 3.9 - meter medium - grade A radiata pine in Rizhao is 750 yuan/cubic meter, unchanged week - on - week; the price of 4 - meter medium - grade A logs in Taicang is 770 yuan/cubic meter, also unchanged week - on - week. The average price of construction timber is 1290 yuan/cubic meter, up 2.38% week - on - week [7] - **Supply**: This week, the expected arrival volume of New Zealand logs is 212,000 cubic meters, down 50% week - on - week; the total log inventory is 3.02 million cubic meters, up 2.72% week - on - week. New Zealand's September shipment volume is expected to be the same as August (about 1.666 million cubic meters), but seasonal production cuts after October may lead to supply contraction. China's imports from January to July decreased by 6.57% year - on - year, mainly due to reduced imports of North American and European logs [7] - **Demand**: The average daily outbound volume of logs at 13 ports this period is 62,900 cubic meters, up 2.78% week - on - week. The newly started area of real estate from January to August decreased by 20% year - on - year, and the average daily outbound volume at ports dropped to about 60,000 cubic meters from July to August [7] - **Import Cost**: The main CFR price of radiata pine this month is 114 US dollars per JAS cubic meter, down 2% month - on - month [7] B. Strategies - **Single - side trading**: Given weak supply and demand and cost support, it is recommended to mainly wait and see. Aggressive investors can set up a small number of long positions [8] - **Arbitrage**: Wait and see [8] - **Options**: Wait and see [8] II. Core Logic Analysis A. Log Supply - **Expected Shipment Volume of New Zealand Logs**: In August 2025, about 44 ships left New Zealand ports, 3 less than in July, with a total shipment of about 1.666 million cubic meters, a 4% decrease from July. 35 ships were bound for China, with a shipment of about 1.36 million cubic meters, accounting for 82%, an 8% decrease from July. From September 13 - 19, 2025, 11 ships with 420,000 cubic meters of logs left New Zealand ports, an increase of 2 ships and 90,000 cubic meters week - on - week. All 11 ships and 420,000 cubic meters were directly bound for China, an increase of 6 ships and 240,000 cubic meters week - on - week. From September 15 - 21, 2025, 6 ships of New Zealand logs were expected to arrive at 13 Chinese ports, 6 less than last week, a 50% week - on - week decrease; the arrival volume was about 212,000 cubic meters, a 50% week - on - week decrease [18] B. Log Inventory - **Domestic Log Inventory by Material**: As of September 12, the total domestic log inventory by material was 3.02 million cubic meters, an increase of 80,000 cubic meters or 2.72% week - on - week. Radiata pine inventory was 2.47 million cubic meters, up 80,000 cubic meters or 3.35% week - on - week; North American log inventory was 100,000 cubic meters, down 10,000 cubic meters or 9.09% week - on - week; spruce/fir inventory was 210,000 cubic meters, down 10,000 cubic meters or 4.55% week - on - week [24] - **Domestic Log Inventory by Province**: As of September 12, the total inventory of 3 ports in Shandong was 1.83 million cubic meters, an increase of 17,000 cubic meters; the total inventory of 3 ports in Jiangsu was 917,792 cubic meters, an increase of 17,000 cubic meters; the total inventory of 3 ports in Fujian was 142,163 cubic meters, an increase of 56,446 cubic meters; the total inventory of 2 ports in Hebei was 36,000 cubic meters, an increase of 15,000 cubic meters; the inventory of Dongguan Port in Guangdong was 92,000 cubic meters, a decrease of 13,000 cubic meters; the inventory of Qinzhou Port in Guangxi was 0 [24] C. Log Demand - **Domestic Port Log Outbound Volume**: As of September 12, the average daily outbound volume of logs at 13 ports was 62,900 cubic meters, an increase of 17,000 cubic meters or 2.78% week - on - week. Among them, the average daily total outbound volume of 3 ports in Shandong was 34,400 cubic meters, an increase of 10,000 cubic meters or 2.99% week - on - week; the average daily total outbound volume of 3 ports in Jiangsu was 22,200 cubic meters, an increase of 6,000 cubic meters or 2.78% week - on - week; the average daily total outbound volume of 3 ports in Fujian was 4,100 cubic meters, a decrease of 7,000 cubic meters or 14.58% week - on - week [30] - **Construction Site Fund Availability**: As of September 16, the fund availability rate of sample construction sites was 59.39%, up 0.15 percentage points week - on - week. Among them, the fund availability rate of non - real - estate construction projects was 61.21%, up 0.18 percentage points week - on - week; the fund availability rate of real - estate construction projects was 50.58%, down 0.17 percentage points week - on - week [30] III. Weekly Data Tracking A. Log Prices - **Radiata Pine and Spruce/Fir Prices**: In Shandong, the price of 3.9 - meter medium - grade A radiata pine logs in Rizhao this week is 750 yuan/cubic meter, unchanged week - on - week and down 50 yuan/cubic meter or 6.25% year - on - year. In Jiangsu, the price of 4 - meter medium - grade A radiata pine logs in Taicang this week is 770 yuan/cubic meter, unchanged week - on - week and down 40 yuan/cubic meter or 4.94% year - on - year. In Shandong, the price of 11.8 - meter 20cm + general - grade spruce logs in Rizhao this week is 1150 yuan/cubic meter, unchanged week - on - week and up 60 yuan/cubic meter or 5.50% year - on - year [39] - **Downstream Timber Prices**: Taking 3000*40*90 radiata pine timber as an example, the mainstream transaction price in the Shandong market is 1290 yuan/cubic meter (up 30 yuan/cubic meter), and in the Jiangsu market is 1260 yuan/cubic meter. Taking 3000*40*90 spruce/white pine timber as an example, the mainstream transaction price in the Shandong market is 1830 yuan/cubic meter (up 30 yuan/cubic meter), and in the Jiangsu market is 1680 yuan/cubic meter [44] B. Import Log Costs - The outer - market price (CFR) of 4 - meter medium - grade A radiata pine logs in September 2025 is 114 US dollars per JAS cubic meter, down 2 US dollars/cubic meter from last month. The outer - market price (CFR) of 11.8 - meter 20 + spruce logs in September 2025 is 128 euros per JAS cubic meter, unchanged from last month [50]

需求疲弱，成本支撑，纸价低位震荡 银河化工 研究员：朱四祥 期货从业证号：F03127108 投资咨询证号：Z0020124 目录 1 227/82/4 第一部分 综合分析与交易策略 第二部分 核心逻辑分析 第三部分 周度数据跟踪 GALAXY FUTURES 228/210/172 181/181/181 87/87/87 文 字 色 基 础 色 辅 助 色 137/137/137 246/206/207 68/84/105 210/10/16 221/221/221 208/218/234 综合分析与交易策略 【综合分析】 ◼ 基本情况①价格： 70g双胶纸企业含税均价为4742.9元/吨，环比持平。② 供应端：本期双胶纸产量20.9万吨，较上期增加0.4万吨， 增幅2.0%，产能利用率56.7%，较上期上升1.0%。行业盈利水平仍较低，工厂转产情况存在，部分新增装置生产趋稳，行业货源供应 有所增量。需求端疲弱：下游消费提振动力不足，部分印厂开工水平不高，用户采买积极性一般，刚需补单为主。③针叶浆现货含税均 价5650元/吨，环比上期下降0.8%；阔叶浆现货含税均价4191元/吨，环比上期上涨0.1%。 ...

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core Viewpoints of the Report - The supply - demand pattern of double - offset paper and coated paper remains unbalanced with high inventory and low demand, and the paper price trend is weak. The double - offset paper industry may see a limited increase in supply, while the demand is mainly rigid. The cost support is limited as pulp prices are stable. For trading, a short - selling strategy can be considered for the 01 contract, and paper mills can focus on risk - free arbitrage opportunities [6][7][8] Group 3: Summary by Directory I. Comprehensive Analysis and Trading Strategies A. Comprehensive Analysis - Double - offset paper: The production is 20.5 tons, a 5.1% increase from the previous period, with a capacity utilization rate of 55.7%, up 2.8%. The industry's supply has increased due to the resumption of some production and the stabilization of new units. However, the demand is weak as publishing tender orders are limited. The average spot tax - included price of softwood pulp is 5694 yuan/ton, down 0.3% from the previous period, and that of hardwood pulp is 4189 yuan/ton, unchanged [6] - Trading Strategies: For single - side trading, short sell at high prices for the 01 contract as the supply exceeds demand. For arbitrage, stay on the sidelines mainly, and paper mill industrial customers can pay attention to risk - free arbitrage opportunities. For options, stay on the sidelines [8] II. Core Logic Analysis - Supply: Previously shut - down enterprises are gradually resuming production, but the industry's profitability is under pressure, so the increase in double - offset paper supply is expected to be limited. - Demand: Distributors are cautious in stockpiling, and downstream printing factories' orders are average, with overall demand being rigid. - Cost: The prices of softwood and hardwood pulp are stable, providing limited cost support [7] III. Weekly Data Tracking A. Double - Offset Paper - Supply: The production is 20.5 tons, a 5.1% increase from the previous period, with a capacity utilization rate of 55.7%, up 2.8%. Some shut - down units have resumed production, and large factories are stably producing. However, due to low profitability, some paper machines are being converted or cross - scheduled. The gross profit margin is declining as paper prices fall and pulp prices fluctuate slightly [16] - Inventory: The production enterprise inventory is 121.0 tons, a 1.2% increase from the previous period. Factory production has increased slightly, while downstream consumption is weak. The inventory is at a multi - year high [20] - Price: The average enterprise price of 70g double - offset paper is 4742.9 yuan/ton, a 0.9% decrease from the previous period [37] B. Coated Paper - Supply: The production is 7.80 tons, a 0.51% decrease from the previous period, with a capacity utilization rate of 57.6%, down 0.3%. The shut - down factories have not fully resumed production, and the overall capacity utilization rate is still low. The gross profit margin remains low as pulp prices fluctuate slightly [23] - Inventory: The production enterprise inventory is 33.2 tons, a 1.2% increase from the previous period. The industry's supply has not changed much, and downstream consumption is weak. The inventory has rebounded slightly [27] - Price: The average enterprise price of 157g coated paper is 5175.0 yuan/ton, a 1.6% decrease from the previous period [37] C. Pulp Prices - Softwood pulp: The average spot tax - included price is 5694 yuan/ton, down 0.3% from the previous period - Hardwood pulp: The average spot tax - included price is 4189 yuan/ton, unchanged from the previous period - Natural pulp: The average spot tax - included price is 4900 yuan/ton, unchanged from the previous period - Chemimechanical pulp: The average spot tax - included price is 3700 yuan/ton, unchanged from the previous period [42]

Report Industry Investment Rating - Not provided in the report Core Viewpoints - Short - term: Cost - side factors like the decline in the outer - market price and RMB appreciation provide support, but weak demand due to tight housing construction funds and low出库量 limits the rebound space. The increase in New Zealand's arrival volume may lead to a slight accumulation of inventory, with regional differentiation continuing [6]. - Medium - term: New Zealand's winter production reduction (expected decline in shipments from September to November) may ease import pressure, but domestic demand recovery depends on the implementation of infrastructure projects and the effectiveness of real - estate policies. If housing construction funds remain low and overseas shipments resume, inventory may accumulate again, and prices will face pressure [6]. Summary by Directory Comprehensive Analysis and Trading Strategies Comprehensive Analysis - Price: This week, the price of 3.9 - meter medium - grade A radiata pine in Rizhao is 750 yuan/cubic meter, with a flat week - on - week change; the price of 4 - meter medium - grade A log in Taicang is 770 yuan/cubic meter, also with a flat week - on - week change [6]. - Supply: This week, the expected arrival volume of New Zealand logs is 402,000 cubic meters, a week - on - week increase of 23.2%; the total inventory of coniferous logs is 2.94 million cubic meters, a week - on - week decrease of 1.01% [6]. - Demand: The average daily outbound volume of logs at 13 ports this period is 61,200 cubic meters, a week - on - week decrease of 1.29% [6]. - Import cost: The CFR main price of radiata pine this month is 114 US dollars/JAS cubic meter, a month - on - month decrease of 2% [6]. Strategies - Single - side: Considering low inventory, cost support, but weak demand, the market is expected to stabilize next week. It is recommended to wait and see. Aggressive investors can make a small - scale long - position layout [7]. - Arbitrage: Pay attention to inter - period positive arbitrage [7]. - Options: Wait and see [7]. Core Logic Analysis Log Supply - New Zealand log expected shipments: In August 2025, the number of departing vessels was about 44, a month - on - month decrease of 3, and the total shipment volume was about 1.666 million cubic meters, a 4% decrease from July. Among them, 35 vessels were bound for China, with a shipment volume of about 1.36 million cubic meters, accounting for 82%, a month - on - month decrease of 8% [17]. - From September 8th to September 14th, 2025, 11 vessels of New Zealand logs are expected to arrive at 13 ports in China, an increase of 6 from last week, a week - on - week increase of 120%; the total arrival volume is about 402,000 cubic meters, an increase of 232,000 cubic meters from last week, a week - on - week increase of 136% [17]. Log Inventory - By material: As of September 5th, the total inventory of domestic logs by material is 2.94 million cubic meters, a decrease of 30,000 cubic meters from last week, a week - on - week decrease of 1.01%; the radiata pine inventory is 2.39 million cubic meters, a decrease of 50,000 cubic meters from last week, a week - on - week decrease of 2.05%; the North American log inventory is 110,000 cubic meters, a decrease of 10,000 cubic meters from last week, a week - on - week decrease of 8.33%; the spruce/fir inventory is 220,000 cubic meters, an increase of 20,000 cubic meters from last week, a week - on - week increase of 10.00% [21]. - By province: As of September 5th, the total inventory of 3 ports in Shandong is 1,813,000 cubic meters, a decrease of 54,000 cubic meters from the previous period; the total inventory of 3 ports in Jiangsu is 915,400 cubic meters, a decrease of 54,000 cubic meters from the previous period; the total inventory of 3 ports in Fujian is 85,717 cubic meters, a decrease of 10,401 cubic meters from the previous period; the total inventory of 2 ports in Hebei is 21,000 cubic meters, unchanged from the previous period; the inventory of Dongguan Port in Guangdong is 105,000 cubic meters, an increase of 27,000 cubic meters from the previous period; the inventory of Qinzhou Port in Guangxi is 0 [21]. Log Demand - As of September 5th, the average daily outbound volume of logs at 13 ports this period is 61,200 cubic meters, a decrease of 8,000 cubic meters from the previous period, a week - on - week decrease of 1.29%. Among them, the average daily total outbound volume of 3 ports in Shandong is 33,400 cubic meters, a decrease of 20,000 cubic meters from the previous period, a week - on - week decrease of 5.65%; the average daily total outbound volume of 3 ports in Jiangsu is 21,600 cubic meters, a decrease of 11,000 cubic meters from the previous period, a week - on - week decrease of 4.85% [26]. - As of September 9th, the capital availability rate of sample construction sites is 59.24%, a week - on - week decrease of 0.16 percentage points. Among them, the capital availability rate of non - housing construction projects is 61.03%, a week - on - week increase of 0.02 percentage points; the capital availability rate of housing construction projects is 50.75%, a week - on - week decrease of 0.64 percentage points [26]. Weekly Data Tracking Radiata Pine and Spruce/Fir Prices - Shandong: This week, the price of 3.9 - meter medium - grade A radiata pine logs at Rizhao Port is 750 yuan/cubic meter, unchanged from last week, with a flat week - on - week change, and a decrease of 50 yuan/cubic meter compared to the same period last year, a year - on - year decrease of 6.25% [34]. - Jiangsu: This week, the price of 4 - meter medium - grade A radiata pine logs at Taicang Port is 770 yuan/cubic meter, unchanged from last week, with a flat week - on - week change, and a decrease of 40 yuan/cubic meter compared to the same period last year, a year - on - year decrease of 4.94% [34]. - Shandong: This week, the price of 11.8 - meter 20cm + general - grade spruce logs at Rizhao Port is 1150 yuan/cubic meter, unchanged from last week, with a flat week - on - week change, and an increase of 40 yuan/cubic meter compared to last year, a year - on - year increase of 3.60% [34]. Downstream Timber Prices - Radiata pine timber: Taking 3000*40*90 radiata pine timber as an example, the mainstream transaction price in the Shandong market is 1260 yuan/cubic meter, and in the Jiangsu market is also 1260 yuan/cubic meter [39]. - Spruce/white pine timber: Taking 3000*40*90 white pine timber as an example, the mainstream transaction price in the Shandong market is 1800 yuan/cubic meter, and in the Jiangsu market is 1680 yuan/cubic meter [39]. Imported Log Costs - Radiata pine outer - market price: In September 2025, the outer - market price (CFR) of 4 - meter medium - grade A radiata pine logs is 114 US dollars/JAS cubic meter, a decrease of 2 US dollars/cubic meter from last month [45]. - Spruce outer - market price: In September 2025, the outer - market price (CFR) of 11.8 - meter 20+ spruce logs is 128 euros/JAS cubic meter, unchanged from last month [45].

1. Report Industry Investment Rating No information provided. 2. Core View of the Report - The ferroalloy futures prices rebounded slightly on September 23. There is still high supply pressure on both ferrosilicon and silicomanganese, and short - side operations are recommended after rebounds [6]. - For trading strategies, it is suggested to take short - side operations on rallies due to high supply pressure, hold off on arbitrage, and sell straddle option combinations [7]. 3. Summary by Relevant Sections 3.1 Market Information - **Futures Data**: The closing price of the SF main contract was 5698, with a daily increase of 50 and a weekly decrease of 2. The trading volume was 244,716, down 37,133, and the open interest was 200,009, down 12,607. The SM main contract closed at 5882, up 12 daily and down 62 weekly. The trading volume was 246,470, unchanged, and the open interest was 335,174, unchanged [4]. - **Spot Prices**: Ferrosilicon spot prices showed mixed trends, with some regions down 20 - 50 yuan/ton and Jiangsu up 100 yuan/ton. Silicomanganese spot prices were generally stable [4][6]. - **Basis/Spreads**: Ferrosilicon basis and spreads changed, with the SF - SM spread at - 184, up 38 daily and 60 weekly. Silicomanganese basis and spreads also had corresponding changes [4]. - **Raw Materials**: Manganese ore spot prices in Tianjin Port were slightly weaker, and the prices of semi - carbonate and Australian lumps decreased by 0.1 - 0.2 yuan/ton degree. The prices of blue charcoal small materials in some regions increased [4]. 3.2 Market Judgment - **Trading Strategies** - **Ferrosilicon**: After a sharp decline, it rebounded, but there is still high supply pressure. Short - side operations are recommended when approaching the resistance range of 5700 - 5800 [6]. - **Silicomanganese**: Although the cost side provides support, there is high supply pressure. Short - side operations are recommended when approaching the resistance range of 5900 - 6000 after the rebound [6]. - **Overall**: High supply pressure persists, short - side operations on rallies are recommended; hold off on arbitrage; sell straddle option combinations [7]. - **Important Information** - On the 23rd, the quotes of some manganese ores in Tianjin Port were provided [8]. - According to CME "FedWatch", the probability of the Fed keeping interest rates unchanged in October is 7%, and the probability of a 25 - basis - point rate cut is 93% [8]. 3.3 Relevant Attachments - Multiple charts are provided, including the price trends of ferroalloy main contracts, basis, cost - profit, and monthly spreads, showing the historical data and changes of relevant indicators [9][11][13][15][16][21].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The data of the synthetic rubber industry chain this week was unexpectedly all positive, and the price difference with natural rubber began to strengthen. When the story of "anti - involution" ends, the macro - attribute of natural rubber fades, and it is suitable as a short - position allocation for synthetic rubber. It is recommended to intervene in the BR - RU strategy in small amounts, with a unilateral price range of 11,450 - 11,650 [22][24]. Summary by Directory Fundamentals - **New rubber supply and market sentiment**: The supply of new rubber in domestic and foreign production areas increased slowly this week, and port inventories continued to decline. News of state reserve sales, the launch of Thailand's zero - tariff policy pilot project in September 2025, and the Fed's interest - rate meeting made the commodity market cautious. Light - colored rubber had weak orders and high procurement costs, resulting in poor trading performance. Dark - colored rubber was mainly purchased by tire factories before the Double Festival at low prices [4]. - **Supply and demand situation**: Thailand's cumulative production increased year - on - year. The import of mixed and standard rubber was negative for the mixed basis. The climate conditions in the main production areas were normal, indicating sufficient supply. In terms of consumption, all - steel tires increased production and reduced inventory, while semi - steel tires decreased production and reduced inventory, and both were approaching a tight balance [4]. Synthetic Rubber Supply - **Capacity utilization and inventory**: China's butadiene capacity utilization rate dropped to 66.8% for two consecutive weeks, with a year - on - year production reduction of 1.2 and marginal production reduction for two consecutive weeks. The capacity utilization rate of China's high - cis butadiene rubber dropped to 69.7% for two consecutive weeks, with a year - on - year production increase of 10.5% and marginal production reduction. China's butadiene port inventory dropped to 23,100 tons for two consecutive weeks, with a year - on - year inventory increase of 3,100 tons and marginal inventory reduction. The inventory of domestic butadiene rubber traders and factories decreased to 33,700 tons, with a year - on - year inventory increase of 9,200 tons and marginal inventory accumulation for three consecutive weeks [12]. Downstream Consumption - Tire Consumption - **All - steel tires**: The production line operating rate of all - steel tires increased to 65.7% for two consecutive weeks, with a year - on - year increase of 13.4% and marginal production increase for six consecutive weeks. The finished product inventory of all - steel tires remained at 39 days for three consecutive weeks, with a year - on - year inventory reduction of 14.3% and marginal inventory reduction for two consecutive weeks, showing passive inventory reduction and a tightening balance [21]. - **Semi - steel tires**: The production line operating rate of semi - steel tires increased to 73.7% for two consecutive weeks, with a year - on - year decrease of 4.5% and marginal production reduction for nine consecutive weeks. The product inventory of semi - steel tires remained at 46 days for three consecutive weeks, with a year - on - year inventory increase of 21.8% and marginal inventory reduction for 17 consecutive weeks, showing active inventory reduction [21]. BR - RU Price Difference - **Price situation**: The price of Dushanzi BR9000 in the Shandong market was weakly volatile this week, with the spot price ranging from 11,400 to 11,800 yuan/ton. The overall supply had limited support, and the trading center was under pressure. The mainstream supply price gradually decreased at the end of the cycle [22]. - **Supply and demand indicators**: The capacity utilization rate of high - cis butadiene rubber decreased by 3.8%, with strong positive effects. The capacity utilization rate of butadiene decreased by 1.6%, with strong positive effects. The all - steel tire operating rate increased by 0.1%, with strong positive effects; the all - steel tire inventory remained unchanged, with weak positive effects. The semi - steel tire operating rate increased by 0.2%, with weak positive effects; the semi - steel tire inventory remained unchanged, with weak positive effects. The butadiene rubber inventory decreased by 0.08 tons, with weak positive effects; the butadiene port inventory decreased by 0.25 tons, with strong positive effects [22]. RU Contract Inventory - The total inventory of the SHFE RU contract increased to 196,800 tons, reaching the lowest level in the same period in history. The total inventory of the RU contract was 42,600 tons higher than the inventory futures (warehouse receipts), and it had been significantly higher than the same period last year since May [30]. Mixed Basis and Inventory - **Inventory situation**: As of September 2025, the NR warehouse receipts had increased for three consecutive months to 49,900 tons. The inventory in the Qingdao Free Trade Zone had decreased for four consecutive months to 69,300 tons, and the inventory outside the zone had decreased for two consecutive months to 520,200 tons. The total inventory in the Qingdao Free Trade Zone was 639,400 tons, with a year - on - year increase of 11.3% and marginal inventory increase for 11 consecutive months [32]. - **Supply and related data**: In September, the sum of the inventory outside the zone and the mixed rubber import volume was 8.109 million tons, and the standard rubber import volume was 54,900 tons, with a ratio of 14.76, a year - on - year increase of 61.9% and marginal increase for three consecutive months, which was negative for the mixed basis. In July, the global automobile sales volume decreased to 7.73 million, with marginal increase for six consecutive months. In August, the domestic manufacturing PMI rose to 49.4 points, a year - on - year increase of 0.6%. In July, the preferential quota in the domestic passenger car market decreased to 27,600 yuan/vehicle, a year - on - year increase of 4.8% and marginal decline for three consecutive months [40]. Downstream Consumption - European Automobile Industry - The domestic automobile inventory index increased to 54.7 points, a year - on - year increase of 6.1% and marginal inventory increase, which was negative for the RU unilateral price. As of September 2025, the European automobile industry index rebounded to - 26.5 points, which was positive for the RU unilateral price [55]. RU Month - Spread - The current fundamentals still support the positive spread logic of the near - month contract strengthening. In August, the domestic capital annualized interest rate was 1.49%, with interest rate cuts for four consecutive months, which led to the narrowing of the September - January spread. In September, the RU warehouse receipts had decreased for five consecutive months to 166,900 tons, a year - on - year decrease of 36.5%, with the largest decline since August 2023 and marginal decrease for eight consecutive months, which was positive for the near - end contract [56][61]. Real Estate and RU Price - **Policy situation**: On September 6, 2025, Shenzhen issued real estate regulation and optimization policies; on September 12, Minister Ni Hong of the Ministry of Housing and Urban - Rural Development called on state - owned and central enterprises to promote a new real estate development model; on September 12, Henan introduced policies to support housing consumption [66]. - **Sales data**: In July 2025, the cumulative domestic commercial housing sales area was 516 million square meters, a year - on - year decrease of 4.9% and marginal increase for 13 consecutive months, which was significantly positive for the RU unilateral price. In August 2025, the weekly average domestic commercial housing transaction area was 6.85 million square meters, a year - on - year decrease of 12.9% and marginal increase, which was significantly positive for the RU unilateral price [66].

1. Report Industry Investment Rating - For polysilicon: Buy after the price pullback stabilizes [1] - For industrial silicon: Participate in short - term long positions and follow the trend [1] 2. Core Viewpoints of the Report - Polysilicon's long - term price is likely to rise. Although there are short - term negative factors, the best strategy is to wait for the price to pull back and stabilize before taking long positions [4]. - For industrial silicon, due to its current inventory structure and the limited impact of price on supply, the production schedule adjustment in October and market sentiment have a greater impact on the price. The short - term strategy is to take long positions and follow the trend [6]. 3. Summary According to Relevant Catalogs 3.1 Chapter 1: Comprehensive Analysis and Trading Strategies Polysilicon - **Supply and demand**: In September, the silicon wafer production schedule increased by 6GW to 58GW compared to August, corresponding to a polysilicon demand of about 116,000 tons. The overall polysilicon operating rate changed little, and the output is expected to remain around 130,000 tons. The current physical inventory of polysilicon is about 450,000 tons, with upstream inventory of about 200,000 tons and downstream raw material inventory of about 300,000 tons (including pre - purchases) [4]. - **Price trend**: In the long - term, the spot price of polysilicon is likely to rise. On September 19, there were rumors of factory复产 and cancellation of production cuts in October, which was a short - term negative for polysilicon futures. Currently, the spot price is rising steadily, and the 11 - contract is facing pressure from warrant cancellation, with short - term fluctuations [4]. - **Trading strategy**: Unilateral: Take long positions after a sufficient pullback; Arbitrage: Reverse arbitrage for contracts 2511 and 2512; Options: None [5]. Industrial Silicon - **Supply and demand**: This week, the weekly output of DMC was 48,600 tons, a 0.61% decrease; the weekly output of polysilicon was 31,300 tons, a 0.32% increase; the operating rate of primary aluminum alloy was 57.4%, a 0.2 - percentage - point decrease, and the operating rate of recycled aluminum alloy was 55.5%, unchanged. The weekly output of industrial silicon was 94,700 tons, a 0.81% decrease. The number of open furnaces remained at 314. The social inventory of industrial silicon was 543,000 tons, an increase of 4,000 tons; the inventory of sample enterprises in Xinjiang, Yunnan, and Sichuan was 177,700 tons, an increase of 1,000 tons; the downstream raw material inventory was 221,500 tons, a decrease of 100 tons [6]. - **Trading logic**: The current inventory structure of industrial silicon is "low at both ends and high in the middle", prone to positive feedback between futures and spot. Except for leading large enterprises, the industrial silicon futures price of 8,500 - 10,000 has limited impact on supply. The production schedule adjustment of polysilicon in October and market sentiment have a greater impact on the price [6]. - **Trading strategy**: Unilateral: Take long positions; Options: Sell out - of - the - money put options; Arbitrage: Close the reverse arbitrage positions of contracts 11 and 12 for profit [7]. 3.2 Chapter 2: Industrial Silicon Fundamental Data Tracking - **Market review**: This week, the industrial silicon futures fluctuated strongly, with the main contract closing at 9,305 yuan/ton on Friday. The spot price of industrial silicon increased by 100 - 250 yuan/ton [10]. - **Downstream demand**: The weekly output of DMC decreased, the output of polysilicon slightly increased, and the operating rate of aluminum alloy decreased. The weekly output of DMC was 48,600 tons, a 0.61% decrease; the weekly output of polysilicon was 31,300 tons, a 0.32% increase; the operating rate of primary aluminum alloy was 57.4%, a 0.2 - percentage - point decrease, and the operating rate of recycled aluminum alloy was 55.5%, unchanged [13]. - **Industrial silicon production**: This week, the output of industrial silicon decreased. The weekly output was 94,700 tons, a 0.81% decrease. The number of open furnaces remained at 314. In the short term, the operating rate of industrial silicon in Yunnan and Sichuan is unlikely to be adjusted, and only leading large enterprises in Xinjiang may have adjustment plans [23]. - **Inventory**: The factory inventory, social inventory increased, and the downstream raw material inventory slightly decreased. The social inventory of industrial silicon was 543,000 tons, an increase of 4,000 tons; the inventory of sample enterprises in Xinjiang, Yunnan, and Sichuan was 177,700 tons, an increase of 1,000 tons; the downstream raw material inventory was 221,500 tons, a decrease of 100 tons [24]. - **Related product prices**: The spot price of industrial silicon strengthened. The prices of organic silicon - related products, such as DMC and terminal products, decreased slightly. The operating rate of organic silicon intermediates decreased slightly, and the operating rate of aluminum alloy decreased slightly. The price of Xinjiang refined coal increased [29][33][45]. 3.3 Chapter 3: Polysilicon Fundamental Data Tracking - **Price trend**: This week, the spot price of polysilicon strengthened. The price of N - type re -投料 was 50.3 - 55 yuan/kg, the price of N - type dense material was 49.3 - 53 yuan/kg, and the price of N - type granular silicon was 49 - 50 yuan/kg. The price of rod - shaped silicon and granular silicon increased by 1,000 yuan/ton compared to last week [50][58]. - **Silicon wafer and battery prices**: The prices of silicon wafers and batteries strengthened. The price of N - type silicon wafers - 183mm rose to 1.35 yuan/piece, the price of N - type silicon wafers - 210R rose to 1.4 yuan/piece, and the price of N - type silicon wafers - 210mm rose to 1.69 yuan/piece. The price of N - type topcon183 battery was 0.315 yuan/W, and the price of 210R battery was 0.305 yuan/W, both increasing by 0.005 yuan/W compared to last week [64]. - **Component prices**: This week, the domestic photovoltaic component prices fluctuated. The price of Topcon components - 182mm (distributed) was 0.670 - 0.686 yuan/W, the price of Topcon components - 210mm (distributed) was 0.675 - 0.690 yuan/W, and the price of Topcon components - 210R (distributed) was 0.689 - 0.705 yuan/W. In the centralized project, the price of 182 components was 0.658 - 0.675 yuan/W, and the price of 210 components was 0.673 - 0.690 yuan/W [65]. - **Component fundamentals**: Currently, the domestic orders for components are average, and the inventory is moderately high. The component production schedule in September increased slightly to 46GW compared to August. In October, many component enterprises plan to reduce production and have holidays, and the production schedule is expected to decrease [80]. - **Battery fundamentals**: The export demand for batteries is good. The inventory of specialized battery manufacturers is 5.94GW, which is moderate. With the increase in the component production schedule in September, the battery production schedule increased to 57GW [81]. - **Silicon wafer fundamentals**: This week, the operating rate of silicon wafer enterprises increased, and the weekly output increased to 13.92GW. The silicon wafer inventory is 16.87GW. The silicon wafer output in September was 58GW, an increase of 6GW compared to August [86]. - **Polysilicon fundamentals**: This week, the polysilicon output slightly increased, and the factory inventory slightly increased to 234,200 tons. After the production capacity of an enterprise in Xinjiang's Ningxia project was put into operation in September, the output increased by 2,000 tons. An enterprise in Qinghai was under maintenance, and the Inner Mongolia production capacity of an enterprise in Sichuan may have rotational maintenance. The polysilicon output in September is expected to be flat compared to August, at around 130,000 tons [91].

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - Copper: Short - term copper prices are under slight pressure due to macro factors, supply tightness, and weak terminal consumption. The cross - market long - position arbitrage should be continued, and options should be on hold [4][11]. - Alumina: Alumina prices are expected to run weakly. The domestic and international spot prices are falling in resonance, and the fundamentals are in a weak trend [13][14]. - Aluminum: Aluminum prices are expected to remain weak in the short term until there is a significant improvement in consumption. Arbitrage and options should be on hold for now [19][22]. - Cast Aluminum Alloy: The price of cast aluminum alloy futures is expected to run weakly following the aluminum price. Arbitrage and options should be on hold [26][29]. - Zinc: Short - term zinc prices may fluctuate within a range. Overseas de - stocking may support zinc prices, but there is a risk of further decline if LME stocks increase significantly [32]. - Lead: Lead prices are expected to fluctuate at a high level. The supply may increase, and downstream enterprises may stock up before the holiday, resulting in a combination of long and short factors [37]. - Nickel: Nickel prices are expected to have a wide - range shock. Although demand is in the peak season, supply is growing faster, and the net import in September is expected to decline [42]. - Stainless Steel: Stainless steel prices are expected to maintain a volatile trend. Production has increased in September, but demand has not shown seasonal strength, and there is both supply pressure and cost support [49][51]. - Tin: Tin prices are expected to remain high and volatile. The supply of tin ore is still tight, and demand is sluggish, but there are signs of short - term supply improvement [55]. - Industrial Silicon: Industrial silicon prices may continue to correct in the short term. The inventory structure is "low at both ends and high in the middle", and the production of polysilicon in October and market sentiment have a greater impact on prices [63]. - Polysilicon: Polysilicon prices are expected to rise after a sufficient correction. Although there is a risk of demand decline in October, the spot price is firm under the restricted sales background [67]. - Lithium Carbonate: Lithium carbonate prices are expected to have a wide - range shock. The supply and demand are both strong, but there is hedging pressure and a slight increase in the customer - supplied ratio next month [70][72]. 3. Summaries According to Relevant Catalogs Market Review - **Copper**: The Shanghai Copper 2511 contract closed at 79,920 yuan/ton, a decline of 0.25%, and the Shanghai Copper index reduced its position by 10,887 lots to 466,700 lots. The spot prices in different regions showed different trends [2]. - **Alumina**: The 2601 contract of alumina decreased by 57 yuan to 2,877 yuan/ton. The spot prices in various regions also declined [8]. - **Aluminum**: The Shanghai Aluminum 2511 contract decreased by 85 yuan to 20,685 yuan/ton. The spot prices in different regions decreased by 70 yuan/ton [16]. - **Cast Aluminum Alloy**: The 2511 contract of cast aluminum alloy decreased by 60 yuan to 20,255 yuan/ton. The spot prices in different regions remained flat [25]. - **Zinc**: The Shanghai Zinc 2511 decreased by 0.68% to 21,845 yuan/ton, and the Shanghai Zinc index increased its position by 10,195 lots to 250,300 lots. The spot market trading was not as good as the previous day [28][30]. - **Lead**: The Shanghai Lead 2511 decreased by 0.44% to 17,085 yuan/ton, and the Shanghai Lead index reduced its position by 1,965 lots to 99,000 lots. The spot price of SMM1 lead decreased by 25 yuan/ton [33]. - **Nickel**: The main contract of Shanghai Nickel NI2511 decreased by 720 to 120,910 yuan/ton, and the index increased its position by 4,391 lots. The premiums of different types of nickel remained unchanged [40]. - **Stainless Steel**: The main contract SS2511 of stainless steel decreased by 20 to 12,890 yuan/ton, and the index reduced its position by 4,758 lots. The spot prices of cold - rolled and hot - rolled stainless steel were in a certain range [47]. - **Tin**: The main contract of Shanghai Tin 2510 closed at 269,880 yuan/ton, a decline of 1,480 yuan/ton or 0.55%, and the position decreased by 1,058 lots to 52,059 lots. The spot price of tin decreased, and the trading atmosphere improved slightly [53]. - **Industrial Silicon**: The main contract of industrial silicon futures fluctuated narrowly, closing at 8,925 yuan/ton, a decline of 2.3%. The spot price remained stable [60][61]. - **Polysilicon**: The main contract of polysilicon futures increased its position and then decreased, and finally rebounded, closing at 50,260 yuan/ton, a decline of 2.745. The spot price remained stable [64]. - **Lithium Carbonate**: The main contract 2511 of lithium carbonate decreased by 120 to 73,660 yuan/ton, and the index reduced its position by 19,991 lots. The Guangzhou Futures Exchange's warehouse receipts increased by 540 to 39,449 tons. The spot prices of battery - grade and industrial - grade lithium carbonate remained unchanged [68]. Important Information - **Copper**: In August, China's copper concentrate imports increased, and the export of copper cables showed different performances in different regions. The copper mine supply was tight, and the production in some regions decreased [3][4]. - **Alumina**: There were transactions in the spot market, and the import and export volumes in August changed. The freight policy in Henan affected the inventory of downstream factories [9][10]. - **Aluminum**: There were diplomatic meetings, inventory changes, and information about the start - up of an overseas project. The import and export volumes of aluminum ingots in August also changed [17][18]. - **Cast Aluminum Alloy**: A policy affected the recycled aluminum industry, and the social inventory of recycled aluminum alloy ingots changed. The Shanghai Futures Exchange started the standard warehouse receipt generation business for cast aluminum alloy [25]. - **Zinc**: The domestic refined zinc inventory changed, and the start - up rate of压铸 zinc alloy enterprises was affected by the typhoon [31]. - **Lead**: The import of lead concentrate increased, and the import and export of lead - acid batteries decreased [36]. - **Nickel**: There were some news about the mining company in Indonesia and the cobalt export policy in the Democratic Republic of the Congo [41]. - **Stainless Steel**: The import tariff affected the stainless steel market, and the import volume from Vietnam decreased. The apparent consumption of stainless steel in China increased [48]. - **Tin**: China's tin ore imports in August changed, and an Indonesian mining company planned to increase production. An American tin smelter started construction [54]. - **Industrial Silicon**: China's industrial silicon exports in August increased [62]. - **Polysilicon**: The national energy consumption data in August was released [65]. - **Lithium Carbonate**: There were news about the carbon emission trading market and the lithium production cooperation in Chile [69]. Logic Analysis - **Copper**: Macro factors, supply tightness, and weak terminal consumption led to short - term pressure on copper prices [4]. - **Alumina**: The domestic and international spot prices were falling in resonance, and the supply of bauxite was expected to increase, resulting in a weak fundamental trend [13]. - **Aluminum**: The Fed's attitude towards further interest rate cuts was cautious, and the domestic market needed to pay attention to downstream stocking before the holiday [19]. - **Cast Aluminum Alloy**: Enterprises stocked up in advance, and the start - up rate of die - casting factories increased, so the alloy ingot price was expected to be stable and slightly strong [26]. - **Zinc**: The supply of refined zinc in September might decrease slightly, but it was still at a relatively high level. The downstream replenishment was expected to be limited, and the overseas de - stocking might support zinc prices [32]. - **Lead**: The supply of lead ingots might increase, and downstream enterprises might stock up before the holiday, resulting in a combination of long and short factors [37]. - **Nickel**: Although demand was in the peak season, supply was growing faster, and the net import in September was expected to decline [42]. - **Stainless Steel**: Production increased in September, but demand did not show seasonal strength, and there was both supply pressure and cost support [49][51]. - **Tin**: The supply of tin ore was still tight, and demand was sluggish, but there were signs of short - term supply improvement [55]. - **Industrial Silicon**: The inventory structure was "low at both ends and high in the middle", and the production of polysilicon in October and market sentiment had a greater impact on prices [63]. - **Polysilicon**: There was a short - term negative impact on the futures price, but the spot price was rising steadily, and it was recommended to buy after a sufficient correction [67]. - **Lithium Carbonate**: The supply increase was limited in the short term, and demand was strong, but there was hedging pressure and a slight increase in the customer - supplied ratio next month [70][72]. Trading Strategies - **Copper**: Short - term short - selling for single - side trading, continue to hold cross - market long - position arbitrage, and hold options [11]. - **Alumina**: Single - side trading, expect prices to run weakly [14]. - **Aluminum**: Single - side trading, expect prices to remain weak in the short term; hold for arbitrage and options [22][23]. - **Cast Aluminum Alloy**: Single - side trading, expect prices to run weakly following the aluminum price; hold for arbitrage and options [29]. - **Zinc**: Single - side trading, expect prices to fluctuate within a range; hold for arbitrage and options [32]. - **Lead**: Single - side trading, expect prices to fluctuate at a high level, and try short - selling at high prices; hold for arbitrage and options [38]. - **Nickel**: Single - side trading, expect wide - range shocks; hold for arbitrage and options [43][44][45]. - **Stainless Steel**: No specific trading strategy was mentioned in the report. - **Tin**: Single - side trading, expect high - level shocks [56]. - **Industrial Silicon**: Single - side trading, buy after the correction stabilizes; sell out - of - the - money put options; no arbitrage strategy [63]. - **Polysilicon**: Single - side trading, buy after a sufficient correction; conduct reverse arbitrage for the 2511 and 2512 contracts; no option strategy [67]. - **Lithium Carbonate**: Single - side trading, expect wide - range shocks; hold for arbitrage; sell wide - straddle option combinations [73].

Report Summary 1. Overall Information - Report Title: Galaxies Non - ferrous Metals R & D Report - Non - ferrous and Precious Metals Daily Morning Observation - Date: September 23, 2025 2. Industry Investment Rating No industry investment rating is provided in the report. 3. Core Views - The precious metals market shows strong upward momentum, with gold hitting a new high and silver reaching its highest level since May 2011. The market is influenced by factors such as Fed interest rate expectations, geopolitical conflicts, and inflation concerns [2]. - The copper market is affected by macro - factors and supply - demand fundamentals. Although there is potential for further interest rate cuts, there are differences among policymakers. Supply is tight, and consumption shows a "peak season is not prosperous" situation [6][8]. - The alumina market has a weak fundamental trend, with domestic and foreign spot prices falling in resonance, and the import window opening slightly [11][13]. - The casting aluminum alloy market has a positive market expectation, with alloy ingot spot prices remaining stable and slightly strong [16][18]. - The electrolytic aluminum market is affected by Fed interest rate policies and domestic downstream demand. After the price correction, attention should be paid to the downstream stocking sentiment before the holidays [21][23]. - The zinc market has support at the bottom in the short term, and the price is expected to fluctuate within a range, mainly due to the potential reduction in domestic supply and the downstream pre - holiday stocking demand [25][26]. - The lead market has a situation where long and short factors are intertwined, and the price is expected to remain volatile at a high level [29][31]. - The nickel market maintains a wide - range oscillatory trend, with supply increasing faster than demand, and the price is affected by factors such as news from Indonesia and the Philippines [33][36]. - The stainless steel market is expected to remain oscillatory, with supply pressure above and support below due to factors such as production scheduling, inventory, and cost [39][42]. - The industrial silicon market may continue to correct in the short term, and the impact of polysilicon production scheduling and market sentiment on the price is greater [44][46]. - The polysilicon market has a long - term upward trend in spot prices, and the best strategy is to wait for the price to correct sufficiently before going long [48][50]. - The lithium carbonate market is expected to be oscillatory and slightly strong in the short term, with supply and demand both being strong [52][55]. - The tin market is expected to remain oscillatory at a high level, with tight supply at the mine end and weak demand [57][60]. 4. Summary by Metal Precious Metals - **Market Review** - Gold: London gold rose by over $60 during the day, hitting a new high of over $3740, and finally closed up 1.67% at $3746.63 per ounce. Shanghai gold futures rose 1.46% to 850.98 yuan per gram [2]. - Silver: London silver reached its highest level since May 2011, closing up 2.38% at $44.02 per ounce. Shanghai silver futures rose 1.77% to 10348 yuan per kilogram [2]. - Dollar Index: It first rose and then fell, ending a three - day winning streak, closing down 0.38% at 97.30 [2]. - US Treasury Yield: The 10 - year US Treasury yield continued to rebound, closing at 4.151% [2]. - RMB Exchange Rate: It fluctuated within a narrow range, closing down 0.07% at 7.1138 [2]. - **Important Information** - Fed officials' views are divided on further interest rate cuts. The probability of the Fed maintaining the interest rate unchanged in October is 10.2%, and the probability of a 25 - basis - point cut is 89.8%. In December, the probability of maintaining the interest rate unchanged is 1.7%, the probability of a cumulative 25 - basis - point cut is 23.1%, and the probability of a cumulative 50 - basis - point cut is 75.3% [2]. - **Logic Analysis** - After the Fed cut interest rates by 25 bps last week, the expectation of two more cuts this year remains high. The risk of stagflation in the US still exists, and geopolitical conflicts occasionally emerge, driving gold prices higher. Silver shows greater upward elasticity [2]. - **Trading Strategy** - Unilateral: Continue the low - buying idea. - Arbitrage: Wait and see. - Options: Collar call options [4]. Copper - **Market Review** - Futures: The night - session Shanghai copper 2511 contract closed at 80100 yuan per ton, down 0.02%. The Shanghai copper index decreased by 6971 lots to 470,600 lots. LME copper closed at $10002 per ton, up 0.06% [6]. - Spot: LME inventory decreased by 2275 tons to 145,300 tons, and COMEX inventory increased by 1511 tons to 318,200 tons [6]. - **Important Information** - Sino - US leaders' phone call improved market sentiment. Fed officials have different views on further interest rate cuts. Argentina plans to develop copper resources [6][8]. - **Logic Analysis** - Macro - factors are positive, but there are differences among policymakers on interest rate cuts. Supply is tight due to production accidents and other reasons, and consumption is weak [8]. - **Trading Strategy** - Unilateral: The copper price may consolidate at a high level in the short term. - Arbitrage: Continue to hold cross - market positive arbitrage positions. - Options: Wait and see [9]. Alumina - **Market Review** - Futures: The night - session alumina 2601 contract decreased by 28 yuan to 2906 yuan per ton [11]. - Spot: The spot prices in various regions decreased, with the national weighted index down 1.2 yuan to 3009 yuan [11]. - **Important Information** - Xinjiang's alumina spot tender price decreased. The operating capacity increased slightly. Australian alumina prices decreased, and China's alumina import and export data changed [11][13]. - **Logic Analysis** - Domestic and foreign spot prices are falling, the import window is slightly open, and the fundamentals are weak [13]. - **Trading Strategy** - Unilateral: The alumina price is expected to be weak. - Arbitrage: Wait and see. - Options: Wait and see [14]. Casting Aluminum Alloy - **Market Review** - Futures: The night - session casting aluminum alloy 2511 contract decreased by 50 yuan to 20265 yuan per ton [16]. - Spot: The spot prices in various regions decreased by 100 yuan per ton [16]. - **Important Information** - Policies affect the recycled aluminum industry. The social inventory of recycled aluminum alloy ingots in some regions changed, and the Shanghai Futures Exchange launched the standard warehouse receipt generation business for casting aluminum alloy [18]. - **Logic Analysis** - Some enterprises are stocking up for the National Day holiday. The downstream production rate is rising, and the market expectation is positive [18]. - **Trading Strategy** - Unilateral: After the aluminum alloy futures price pulls back from a high level, pay attention to the rebound opportunity supported by fundamentals. - Arbitrage: Wait and see. - Options: Wait and see [19]. Electrolytic Aluminum - **Market Review** - Futures: The night - session Shanghai aluminum 2511 contract decreased by 55 yuan to 20715 yuan per ton [21]. - Spot: The spot prices in various regions decreased [21]. - **Important Information** - Sino - US leaders' phone call. The inventory of aluminum ingots increased slightly. An Indonesian electrolytic aluminum project is progressing as planned, and China's aluminum export data changed [21][23]. - **Logic Analysis** - The Fed is cautious about further interest rate cuts. Attention should be paid to downstream stocking sentiment before the holidays [23]. - **Trading Strategy** - Unilateral: After the aluminum price pulls back, pay attention to the opportunity of stabilizing and rebounding. - Arbitrage: Wait and see. - Options: Wait and see [23]. Zinc - **Market Review** - Futures: LME zinc rose 0.05% to $2900 per ton, and Shanghai zinc 2511 rose 0.18% to 22035 yuan per ton. The Shanghai zinc index decreased by 1558 lots to 238,500 lots [25]. - Spot: The spot price in Shanghai increased slightly, and the downstream buying sentiment was strong [25]. - **Important Information** - The domestic zinc ingot inventory decreased, and the import data of zinc concentrate and refined zinc changed [25][26]. - **Logic Analysis** - Domestic supply may decrease slightly, and downstream pre - holiday stocking demand exists. The LME zinc price is supported by inventory reduction [26]. - **Trading Strategy** - Unilateral: The zinc price may fluctuate within a range in the short term. - Arbitrage: Wait and see. - Options: Wait and see [27]. Lead - **Market Review** - Futures: LME lead fell 0.17% to $1999.5 per ton, and Shanghai lead 2511 rose 0.03% to 17165 yuan per ton. The Shanghai lead index increased by 862 lots to 101,800 lots [29]. - Spot: The average price of SMM1 lead was flat. The trading volume was limited due to limited supply and high prices of recycled refined lead [29]. - **Important Information** - The domestic lead ingot inventory decreased, and the import data of lead concentrate and lead - acid batteries changed [29][31]. - **Logic Analysis** - Supply may increase as some smelters plan to resume production, and downstream enterprises may stock up before the holiday. The price is expected to remain volatile at a high level [31]. - **Trading Strategy** - Unilateral: The lead price may remain volatile at a high level in the short term. - Arbitrage: Wait and see. - Options: Wait and see [34][32]. Nickel - **Market Review** - Futures: LME nickel fell $70 to $15200 per ton, and Shanghai nickel NI2511 fell 220 yuan to 121410 yuan per ton. The index position increased by 1326 lots [33]. - Spot: The premiums of different nickel products were flat [33]. - **Important Information** - Rumors about an Indonesian mining company were refuted. The Democratic Republic of the Congo may extend the cobalt export ban [33][36]. - **Logic Analysis** - The nickel price pulled back with the weak commodity market. Supply is increasing faster than demand, and the price is affected by news from Indonesia and the Philippines [36]. - **Trading Strategy** - Unilateral: Wide - range oscillation. - Arbitrage: Wait and see. - Options: Wait and see [37]. Stainless Steel - **Market Review** - Futures: The main SS2511 contract rose 25 yuan to 12935 yuan per ton, and the index position decreased by 1804 lots [39]. - Spot: The spot prices of cold - rolled and hot - rolled stainless steel were in a certain range [41]. - **Important Information** - US import tariffs affect the stainless steel market. Taiwan's imports from Vietnam decreased. China's stainless steel consumption increased [41]. - **Logic Analysis** - Production scheduling has increased, but demand has not shown seasonal strength. The price is expected to remain oscillatory [42]. - **Trading Strategy** - Unilateral: Wide - range oscillation. - Arbitrage: Wait and see [42]. Industrial Silicon - **Market Review** - Futures: The main industrial silicon futures contract decreased by 0.83% to 8950 yuan per ton, with significant position reduction [44]. - Spot: The spot price increased by 100 - 150 yuan per ton [44]. - **Important Information** - Yunnan silicon plants plan to reduce production due to electricity price increases. The inventory structure is "low at both ends and high in the middle" [46]. - **Logic Analysis** - The inventory structure is prone to positive feedback between futures and spot. The impact of polysilicon production scheduling and market sentiment on the price is greater [46]. - **Trading Strategy** - Unilateral: Participate after the price stabilizes from the correction. - Options: Look for opportunities to sell out - of - the - money put options. - Arbitrage: None [46]. Polysilicon - **Market Review** - Futures: The main polysilicon futures contract decreased by 3.63% to 50990 yuan per ton, with position increase [48]. - Spot: The spot price was stable [48]. - **Important Information** - Spain's self - use photovoltaic installation capacity has declined for three consecutive years [48]. - **Logic Analysis** - The spot price is likely to rise in the long term. There are short - term negative factors for futures, and the best strategy is to go long after the price correction [50]. - **Trading Strategy** - Unilateral: Go long after the price corrects sufficiently. - Arbitrage: Reverse arbitrage between 2511 and 2512 contracts. - Options: None [50]. Lithium Carbonate - **Market Review** - Futures: The main 2511 contract decreased by 140 yuan to 73480 yuan per ton. The position and warehouse receipts decreased [52]. - Spot: The spot prices of electric and industrial lithium carbonate increased [52]. - **Important Information** - Canada's renewable energy market has great potential, and China's lithium - ion battery export data increased [52][55]. - **Logic Analysis** - The price pulled back due to the weak commodity market. Supply growth is limited, and demand is strong. The price is expected to be oscillatory and slightly strong [55]. - **Trading Strategy** - Unilateral: Oscillatory and slightly strong. - Arbitrage: Wait and see. - Options: Sell out - of - the - money put options [55]. Tin - **Market Review** - Futures: The main Shanghai tin 2510 contract decreased by 0.28% to 270610 yuan per ton, and the position increased by 263 lots [57]. - Spot: The spot price rose, and the inventory decreased [57]. - **Important Information** - Sino - US relations and Fed officials' views. An Indonesian tin company expects to achieve its production target [57][59]. - **Logic Analysis** - Supply at the mine end is tight, and demand is weak. Attention should be paid to Myanmar's复产 and electronic consumption recovery [60]. - **Trading Strategy** - Unilateral: Remain oscillatory at a high level. - Options: Wait and see [61].