动力煤产业链周度报告 国泰君安期货研究所 黑色金属 林小春 投资咨询从业资格号：Z0000526 张广硕 投资咨询从业资格号： Z0020198 李亚飞 投资咨询从业资格号： Z0021184 金园园 （联系人）从业资格号：F03134630 日期： 2025年9月28日 Guotai Junan Futures all rights reserved, please do not reprint 01 动力煤基本面数据 动力煤坑口报价持续抬升 资料来源 Wind 、Mysteel iFind国泰君安期货研究所 ： 资料来源： Wind 、Mysteel、iFind、国泰君安期货研究所 500 600 700 800 900 1000 1100 1200 中国沿海电煤采购价格指数:成交价(Q5500) 中国沿海电煤采购价格指数:成交价(Q5000) 400 450 500 550 600 650 700 750 800 850 元/吨 大同南郊动力煤-5500-车板含税价 鄂尔多斯-电煤-5500-坑口含税价 榆林烟煤末-6000-坑口含税价 50 60 70 80 90 100 110 120 130 美元 ...

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core Viewpoints - ICE cotton prices are fluctuating narrowly between 66 - 67 cents, lacking positive support. Attention should be paid to whether it can hold the support level of 66 cents/pound. The domestic cotton futures are falling. The expected high - yield and large - scale listing of new cotton, along with the weak purchasing enthusiasm of ginning mills, are pressuring the Zhengzhou cotton futures price. The uncertainty of new cotton cost is the main pressure. However, if the demand is stable and the spot maintains a high basis, the point - pricing demand is expected to support the Zhengzhou cotton futures 01 contract after the new cotton cost is determined. Before the National Day holiday, Zhengzhou cotton futures are expected to maintain a weak and volatile trend, and after the holiday, the trend will still be dominated by the new cotton cost, with limited impact from the overseas market during the holiday [1][4][17]. 3. Summary by Relevant Catalogs 3.1. Market Data | Futures | Opening Price | High Price | Low Price | Closing Price | Change | Change Rate (%) | Trading Volume (Lots) | Volume Change (Lots) | Open Interest (Lots) | Open Interest Change (Lots) | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | ICE Cotton Main Contract | 66.35 | 67.02 | 66.03 | 66.33 | 0.03 | 0.05 | 91806 | - 9314 | 165485 | 9600 | | Zhengzhou Cotton Main Contract | 13740 | 13755 | 13390 | 13405 | - 315 | - 2.30 | 1198135 | 61293 | 534819 | 25570 | | Cotton Yarn Main Contract | 19765 | 19905 | 19590 | 19610 | - 125 | - 0.63 | 57369 | - 1233 | 6640 | - 10804 | [4] 3.2. Fundamental Analysis 3.2.1. International Cotton Situation - **ICE Cotton**: It is fluctuating narrowly between 66 - 67 cents, affected by the trends of crude oil and other agricultural products. The fundamental news is weak, and the weekly export sales data of US cotton has deteriorated again [4]. - **US Cotton Weekly Export Sales Data**: As of the week ending September 18, 2025/26 US upland cotton weekly signing was 1.95 tons, a 54% week - on - week decrease and a 53% decrease compared to the four - week average. There was no new signing for 2026/27 US upland cotton. The weekly shipment of 2025/26 US upland cotton was 3.11 tons, a 14% week - on - week increase and a 6% increase compared to the four - week average. The total signing volume of 2025/26 US upland cotton and Pima cotton was 94.65 tons, accounting for 36% of the annual forecasted total export volume; the cumulative export shipment volume was 21.98 tons, accounting for 23% of the annual total signing volume [5]. - **Other Cotton - Producing and Consuming Countries**: - **India**: The rupee has depreciated. The ex - factory price of S - 6 has dropped by 50 rupees/candy to 55,250 rupees/candy (about 79.5 cents/pound), and the quotation of J - 34 in Punjab has dropped by 200 rupees/maund to 5,465 rupees/maund (about 74.85 cents/pound) [6]. - **Brazil**: The subsequent shipment is expected to increase significantly. The estimated total output of 2024/25 cotton is 411 tons. The export shipment volume in the first two weeks of September was about 6.4 tons, and the progress was slower year - on - year, but it is expected to increase significantly later [7]. - **Australia**: There is expected to be more rainfall in Q4. The early planting scale in Queensland has expanded. The reservoir storage capacity in the Murray - Darling Basin has recovered to 70% of the total capacity [7]. - **Pakistan**: The demand for cotton imports is still average. The estimated total output of this year's cotton is 6 - 7 million bales. The domestic cotton supply is stable, and the spinning mills have little motivation to purchase from the international market [8]. - **Bangladesh**: The demand for cotton imports has slowed down. The import volume in August was 13.3 tons, slightly lower than that in July and a 12% decrease compared to the same period last year [9]. - **Textile Industry Startup Rates in Southeast Asia**: As of the week ending September 26, the startup rates of textile enterprises in India, Vietnam, and Pakistan were 69.5%, 62.5%, and 65% respectively [9]. 3.2.2. Domestic Cotton Situation - **Spot and Pre - sale**: The spot trading of cotton is light, while the pre - sale of new cotton is relatively good. The spot price center has moved down, and the spot inventory has decreased. The pre - sale price of new cotton in 2025/26 is between 14700 - 15000 yuan/ton [10]. - **Seed Cotton Purchase**: The lower limit of the purchase price of seed cotton has been lowered. The purchase volume is small, and the listing progress is slower than expected. The purchase price for a certain volume is around 6.3 - 6.45 yuan/kg, and the theoretical cost is mainly between 14700 - 15000 yuan/ton [11]. - **Cotton Warehouse Receipts**: As of September 26, the registered warehouse receipts of No. 1 cotton were 3397 lots, and the forecast warehouse receipts were 12 lots, totaling 3409 lots, equivalent to 143,178 tons [11]. - **Downstream Situation**: - **Cotton Yarn Market**: The trading is average, with seasonal demand as the main factor. The new orders are few. The price is stable with a slight decline. The cash flow of enterprises has improved. The startup rate is stable, and the inventory reduction has slowed down [12]. - **Cotton Grey Cloth Market**: The trading is stable, with a weakening trend in some areas. The price is weak. The orders are mainly small - scale, and the subsequent orders are insufficient. The inventory reduction has slowed down. The average startup level of weaving factories is 50% - 60%, and some factories are reducing production [12]. 3.3. Operation Suggestions - For ICE cotton futures, pay attention to whether it can hold the support level of 66 cents/pound. For domestic cotton futures, focus on the transaction price of new seed cotton. Before the National Day holiday, expect a weak and volatile trend, and after the holiday, the trend will be dominated by the new cotton cost, with limited impact from the overseas market during the holiday [17].

Report Summary 1. Report Industry Investment Rating No relevant information provided. 2. Report's Core View - This week, the price of lithium carbonate futures contracts showed a range-bound trend. The 2511 contract closed at 72,880 yuan/ton, down 1,080 yuan/ton week-on-week, and the 2601 contract closed at 72,820 yuan/ton, down 1,220 yuan/ton week-on-week. The spot price increased by 100 yuan/ton to 73,600 yuan/ton [1]. - The supply of lithium ore increased, with the weekly output reaching a new high of 20,516 tons. The demand from the domestic energy storage market exceeded expectations, but the cathode materials maintained inventory accumulation. The weekly lithium carbonate inventory decreased to 136,800 tons, and the de-stocking speed slowed down for three consecutive weeks [2]. - In the future, it is expected that the price will maintain a range-bound trend. The de-stocking speed of lithium carbonate has slowed down, and the downstream inventory preparation for the National Day is almost over. However, the demand on the consumer electronics and energy storage sides is expected to remain strong [3]. - For single - sided trading, the price of the futures main contract is expected to run in the range of 70,000 - 76,000 yuan/ton. For cross - period trading, due to strong demand but increasing warehouse receipts, arbitrage is not recommended. For hedging, considering the significant price fluctuations caused by the change of lithium ore mining rights, it is recommended to increase the hedging ratio and use options for hedging [4][5][6]. 3. Summary by Relevant Catalogs 3.1 Market Data - The report presents various price data of lithium - related products, including the prices of lithium ore, lithium salts, electrolytes, positive electrode materials, and lithium batteries, as well as their week - on - week changes [9]. 3.2 Lithium Salt Upstream Supply - Side (Lithium Ore) - The shipment volume of Australian lithium ore increased significantly, with 230,000/441,000 tons shipped in the first four weeks of August and September respectively. The price of lithium ore was firm but not significantly stronger [2]. - The weekly production of lithium carbonate reached a new high of 20,516 tons. The disk profit and spot profit weakened, but the spot price remained strong. The shipment volume of lithium salts from Chile was 25,600/27,400 tons in August and September [2]. 3.3 Lithium Salt Mid - stream Consumption - Side (Lithium Salt Products) - The report provides multiple charts showing the price trends, production, inventory, and import - export volume of lithium carbonate, including battery - grade and industrial - grade lithium carbonate, as well as the price difference between battery - grade and industrial - grade lithium carbonate [10][11][12]. 3.4 Lithium Salt Downstream Consumption - Side (Lithium Batteries and Materials) - The report shows the apparent consumption, inventory available days, monthly production, and monthly operating rates of lithium - battery - related products such as lithium iron phosphate, ternary materials, and various types of lithium batteries through multiple charts [15][16][17].

花生：关注产区上量情况 尹恺宜 投资咨询从业资格号：Z0019456 yinkaiyi@gtht.com 报告导读： （1） 花生市场回顾 现货市场，花生价格平稳。截止至 9 月 25 日全国通货米均价 4.23 元/斤，周环比上涨 0.08 元/斤、 涨幅 1.15%。 河南麦茬、山东蒜茬、河北、东北等产区花生陆续上市，当前部分区域以晾晒为主， 即将 进入新米集中上市期，全国产量增加预期下，供应压力将持续释放。食品与油脂终端消费需求改善不明 显，双节临近，部分油厂计划停机休假、进行设备检修等，预计停产 8-12 天，短期需求或有所减弱。 二 〇 二 五 年 度 2025 年 9 月 28 日 期货市场，9 月 26 日当周，花生期货下跌。花生主力合约（PK2511）最高价 7858 元/吨，最低 7740 元/吨，收盘价 7798 元/吨（前一周收盘 7834 元/吨）。 （2） 花生市场展望 优质干货供应紧张为其价格提供坚实支撑，而次货偏多及需求不振则压制了整体价格的上行空间。新 花生上市进度整体偏慢，河南持续阴雨天气不仅推迟上市，更导致花生水分偏高、发霉发芽现象增多，造 成质量分化，山东、河北、东北产区 ...

煤焦周度观点 ➢ 阅兵后国内上游产量迅速恢复，蒙煤甘其毛都和策克口岸维持高位通关量，现实供给边际近一周变化较小；但最近供给侧的干预 预期或在政策面消息的影响下表现得较为反复，造成了盘面价格的较大幅度波动。 ◆ 2、需求： Special report on Guotai Junan Futures 2 ➢ 节前对于原料的补库操作已经开启，目前现货需求支撑相对偏强。 ◆ 3、宏观： ➢ 海外降息如期宣布，盘面计价此前已较为充分，靴子落地后影响有限；国内宏观预期依然偏强，对黑色估值形成一定支撑。 ◆ 4、观点总结阐述: ➢ 从现实基本面来看，供需边际双强，宏观层面亦有国内强预期支撑，短期估值或延续偏强震荡。 煤焦基本面数据变化 国泰君安期货研究所·张广硕 投资咨询从业资格号：Z0020198 日期：2025年9月28日 Guotai Junan Futures all rights reserved, please do not reprint 煤焦：现实基本面支撑仍存，偏强震荡 ◆ 1、供应： 资料来源 Mysteel 、iFind Wind 富宝资讯：、国泰君安期货研究所 资料来源：Mysteel、iFind ...

国泰君安期货·能源化工 甲醇周度报告 国泰君安期货研究所 黄天圆 投资咨询从业资格号： Z0018016 杨鈜汉 投资咨询从业资格号： Z0021541 日期：2025年09月28日 Guotai Junan Futures all rights reserved, please do not reprint 资料来源：隆众资讯，钢联，国泰君安期货研究 本周甲醇总结：短期震荡运行 | 供应 | • | 本周(20250919-0925)中国甲醇产量为1872675吨，较上周增加59510吨，装置产能利用率为82.53%，环比涨3.28%。本周国内甲醇恢复涉及产能产出量多于 | | --- | --- | --- | | | | 检修、减产涉及产能损失量，导致本周产能利用率上涨。下周，中国甲醇产量及产能利用率周数据预计：产量201.52万吨左右，产能利用率88.81%左右， | | | | 较本期上涨。下周计划检修及减产涉及产能少于计划恢复涉及产能，因此或将导致产能利用率上涨，产量增加。（隆众资讯） | | | • | 烯烃：华东地区烯烃企业整体负荷略有提升，神华新疆以及宁夏宝丰三期装置重启，行业开工率明显上涨 ...

Report Industry Investment Rating - Industrial silicon: Recommend selling high and shorting, with the expected trading range next week between 8,500 - 9,100 yuan/ton [6] - Polysilicon: Recommend waiting and seeing, with the expected trading range next week between 49,000 - 52,000 yuan/ton [6] Core Viewpoints - Industrial silicon sentiment will decline, and the futures price may decline. Although the supply - demand pattern provides short - term support, the continuous decline of coking coal futures will affect sentiment. The upper limit of the futures price can refer to the hedging position during the dry season in the southwest region [5] - Polysilicon policy expectations have significantly cooled, and the futures price has returned to fundamental analysis. The supply in October is still in surplus, and the industry inventory is difficult to decline. It is necessary to pay attention to the subsequent implementation of policies [6] Summary by Related Catalogs 1. Price Trends - Industrial silicon: The futures price has fallen from a high, closing at 8,960 yuan/ton on Friday. The spot price has increased, with the Xinjiang 99 - silicon quoted at 9,000 yuan/ton (up 200 yuan month - on - month) and Inner Mongolia 99 - silicon at 9,200 yuan/ton (up 150 yuan month - on - month) [1] - Polysilicon: The futures price first fell and then rose, closing at 52,700 yuan/ton on Friday. The spot price remained stable, with upstream quotes firm and downstream making small - scale replenishments [1] 2. Supply - Demand Fundamentals Industrial Silicon - Supply: The weekly industry inventory has slightly decreased. The overall weekly production has decreased month - on - month, with increased production in Xinjiang, slightly decreased production in Sichuan, and stable production in Yunnan. The futures warehouse receipts have increased by 0.2 tons week - on - week, the social inventory has remained unchanged, and the factory inventory has decreased by 12,000 tons [2] - Demand: The downstream polysilicon and organic silicon sectors support consumption. The short - term weekly production of silicon materials remains high, and the silicon powder tender price has increased. The weekly production of organic silicon has slightly decreased, and the demand for industrial silicon remains at a rigid level. The aluminum alloy sector has rigid orders, and the actual trading volume has not significantly increased. The export market has remained stable [2] Polysilicon - Supply: The short - term weekly production remains high. The estimated production in September is about 127,000 tons, and the planned production in October is about 125,000 tons. The upstream inventory has increased [3] - Demand: The silicon wafer production schedule may gradually decrease. The downstream has replenished inventory for 2 - 3 months, and the next replenishment time may be in mid - October [3][4] 3. Market Outlook Industrial Silicon - The sentiment will decline, and the futures price may test the cost line of small factories in Xinjiang. The upper limit of the futures price can refer to the hedging position during the dry season in the southwest region, which is around 10,500 - 11,000 yuan/ton (corresponding to the SI2512 contract) [5] Polysilicon - The policy expectations have cooled, and the futures price has adjusted downward. When the futures price falls to around 49,000 - 50,000 yuan/ton, non - standard product shipments are good, providing support for the futures price [6]

纯苯、苯乙烯周报 国泰君安期货研究所·黄天圆 投资咨询从业资格号：Z0018016 日期：2025年9月28日 Guotai Junan Futures all rights reserved, please do not reprint 本周纯苯、苯乙烯总结：国庆节前空单止盈 | | • | 纯苯国产：9月检修损失量6万吨，10~11月之后检修逐步降低。回到3~5万吨左右。9月新装置投产压力偏大，5.6万吨兑现。10、11 | | --- | --- | --- | | 供应 | | 月份分别有2.5、4.1万吨新产能落地。主要是裕龙石化，吉林石化，湖南石化，广西石化等。 | | | • | 纯苯进口：目前9月进口维持40-43万吨预期，四季度进口预期抬升，10月维持50万吨进口预期，11-12月维持高进口预期。外盘仍然 | | | • | 供应压力偏大。 苯乙烯：9月检修集中兑现，7.9万吨主要是广东石化和浙石化的影响相对较大。10~11月仍然有月均6万吨的检修，主要是镇海炼化和 | | | | 卫星石化影响。与此同时，苯乙烯的投产仍然在持续落地。预计11月吉林石化和广西石化均能落地，新增月均产量4万吨。 ...

Group 1: Report Information - Report Title: C3 Industry Chain Weekly Report [1] - Report Date: September 28, 2025 [1] - Analyst: Chen Xinchao [1] - Contact: Zhao Shucen [1] Group 2: Industry Investment Rating - Not provided in the report Group 3: Core Views LPG Part - Short - term support is not weak. Domestic supply has a slight increase, and import to - ship volume is expected to rise next week. Demand in the civil and chemical sectors is expected to strengthen [3]. - This week, civil gas prices showed different trends in different regions, and the FEI price of imported gas decreased slightly. Next week, import costs may increase, and the fundamentals may provide some support [4]. Propylene Part - Supply devices are gradually returning, and the market is expected to run weakly in the short - term, but there is still support at the bottom [5]. Group 4: Summary by Sections LPG Part - Price & Spread - This week, civil gas prices in East China declined slightly, those in Shandong rose slightly, and those in South China were relatively firm. Imported gas prices showed a narrow - range decline. The week - on - week changes in different regions varied [3][4][8]. - The US - Far East freight first remained stable and then declined, the FEI discount weakened, and the arbitrage space narrowed [20]. LPG Part - Supply - The total domestic LPG commodity volume was 53.9 tons, a 0.1% increase week - on - week. The civil gas commodity volume was 21.1 tons, a 4.8% increase, while the ether - after carbon four commodity volume was 18.0 tons, a 1.6% decrease [3][64]. - The international ship - arrival volume decreased by 4.1 tons this week, mainly in East China, but it is expected to increase next week [3]. LPG Part - Demand & Inventory - In terms of demand, the civil demand is strengthening, and the PDH and MTBE device operating rates have increased [3]. - Refinery inventories in East China and South China showed different trends, and port inventories in South China decreased while those in East China and Shandong increased [80][95]. Propylene Part - Price & Spread - Upstream prices such as Brent and WTI increased slightly, and propylene prices in different regions and international markets showed a downward trend [106]. - The profits of different production methods in the mid - upstream and downstream showed different changes [106][108]. Propylene Part - Balance Sheet - The operating rates of different production methods in the propylene industry chain showed different trends this week, with some increasing and some decreasing [127]. - From January to September 2025, the supply and demand of domestic propylene showed different changes in different months, and the balance volume also fluctuated [130][131].

铜产业链周度报告 国泰君安期货研究所·季先飞·首席分析师/有色及贵金属 组联席行政负责人 投资咨询从业资格号：Z0012691 日期：2025年09月28日 Special report on Guotai Junan Futures 1 Guotai Junan Futures all rights reserved, please do not reprint 铜：原料供应扰动增强，具备长期多配价值 资料来源： SMM，同花顺iFinD，国泰君安期货研究 2 资料来源 SMM ，iFinD同花顺 国泰君安期货研究 ： ◆ 铜矿供应扰动增强，铜价快速上涨。自由港就先前报告的印尼Grasberg Block Cave矿泥石流事件状况提供最新信息，主要包含以下几个 方面：（1）如先前报告，为优先进行搜救，Grasberg矿区的采矿作业自9月8日起已暂停；（2）PTFI已开始调查事件起因，预计调查将 在2025年底前完成；（3）维修工作可能导致2025年第四季度和2026年的生产出现重大推迟，预计在2027年恢复至事件前的运营水平； （4）PTFI在2026年的产量可能较事件前预估低约35%；（5）受事件影响，P ...