Group 1: Report Industry Investment Rating - No relevant content Group 2: Core Viewpoints of the Report - The primary lead ore's apparent inventory accumulation rate is weaker than in previous years, and the TC of lead concentrate has declined again. Raw material shortages are suppressing primary smelting operations. On the secondary lead side, the price of scrap materials has dropped, the profit of secondary smelting has recovered, and operations have slightly improved. The downstream battery enterprises' operations are higher than in previous years. After the pressure on battery inventory has decreased, downstream purchases have slightly increased. Both the domestic lead ingot factory inventory and social inventory have declined. After a long period of horizontal movement, the monthly spread of Shanghai lead has fluctuated upwards. It is expected that Shanghai lead will operate strongly in the short term. Subsequently, attention should be paid to the holiday arrangements of downstream battery enterprises during the National Day [11]. Group 3: Summaries by Relevant Catalogs 1. Weekly Assessment - **Price Review**: On Friday, the Shanghai Lead Index closed up 0.08% at 17,172 yuan/ton, with a total unilateral trading position of 96,400 lots. As of 15:00 on Friday afternoon, LME Lead 3S rose 1 to $2,011/ton compared to the same period of the previous day, with a total position of 164,400 lots. The average price of SMM 1 lead ingots was 17,000 yuan/ton, the average price of secondary refined lead was 16,925 yuan/ton, the refined - scrap price difference was 75 yuan/ton, and the average price of waste electric vehicle batteries was 9,975 yuan/ton [11]. - **Domestic Structure**: According to Steel Union data, the domestic social inventory of lead ingots decreased to 59,600 tons. The futures inventory of lead ingots on the Shanghai Futures Exchange was 47,300 tons, the domestic primary basis was - 140 yuan/ton, and the spread between the continuous contract and the first - continuous contract was - 30 yuan/ton. **Overseas Structure**: The LME lead ingot inventory was 222,700 tons, and the LME lead ingot cancelled warrants were 24,200 tons. The overseas cash - 3S contract basis was - $44.05/ton, and the 3 - 15 spread was - $74.9/ton. **Cross - Market Structure**: After excluding exchange rates, the disk Shanghai - London ratio was 1.204, and the import profit and loss of lead ingots was - 182.14 yuan/ton [11]. - **Industrial Data**: On the primary side, the port inventory of lead concentrate was 24,000 tons, and the factory inventory was 446,000 tons, equivalent to 26.1 days. The import TC of lead concentrate was - $100/dry ton, and the domestic TC of lead concentrate was 350 yuan/metal ton. The primary smelting operation rate was 65.98%, and the primary ingot factory inventory was 3,000 tons. On the secondary side, the scrap lead inventory was 87,000 tons, the weekly production of secondary lead ingots was 29,000 tons, and the secondary ingot factory inventory was 13,000 tons. On the demand side, the operation rate of lead - acid battery enterprises was 71.06% [11]. 2. Primary Supply - **Supply Data**: In July 2025, the net import of lead concentrate was 122,300 physical tons, a year - on - year change of 26.8% and a month - on - month change of 3.7%. From January to July, the cumulative net import of lead concentrate was 790,000 physical tons, a cumulative year - on - year change of 35.5%. In July 2025, the net import of silver concentrate was 154,200 physical tons, a year - on - year change of 14.0% and a month - on - month change of 22.3%. From January to July, the cumulative net import of silver concentrate was 1,003,000 physical tons, a cumulative year - on - year change of 4.4%. In August 2025, China's lead concentrate production was 156,100 metal tons, a year - on - year change of 13.9% and a month - on - month change of 1.0%. From January to August, the total production of lead concentrate was 1,097,700 metal tons, a cumulative year - on - year change of 11.8%. In July 2025, the net import of lead - containing ore was 135,000 metal tons, a year - on - year change of 20.6% and a month - on - month change of 11.5%. From January to July, the cumulative net import of lead - containing ore was 875,200 metal tons, a cumulative year - on - year change of 19.2%. In July 2025, the total supply of lead concentrate in China was 289,600 metal tons, a year - on - year change of 10.9% and a month - on - month change of 5.6%. From January to July, the cumulative supply of lead concentrate was 1,816,800 metal tons, a cumulative year - on - year change of 15.0%. In June 2025, the global lead ore production was 395,900 tons, a year - on - year change of 1.4% and a month - on - month change of 4.1%. From January to June, the total production of lead ore was 2,256,500 tons, a cumulative year - on - year change of 4.6% [15][17][19]. - **Inventory and TC**: The port inventory of lead concentrate was 24,000 tons, and the factory inventory was 446,000 tons, equivalent to 26.1 days. The import TC of lead concentrate was - $100/dry ton, and the domestic TC of lead concentrate was 350 yuan/metal ton [21][23]. - **Smelting Operation and Output**: The primary smelting operation rate was 65.98%, and the primary ingot factory inventory was 3,000 tons. In August 2025, China's primary lead production was 324,700 tons, a year - on - year change of 2.9% and a month - on - month change of 0.3%. From January to August, the total production of primary lead ingots was 2,533,100 tons, a cumulative year - on - year change of 7.8% [26]. 3. Secondary Supply - **Raw Material and Weekly Production**: The scrap lead inventory was 87,000 tons. The weekly production of secondary lead ingots was 29,000 tons, and the secondary ingot factory inventory was 13,000 tons. In August 2025, China's secondary lead production was 320,200 tons, a year - on - year change of 7.7% and a month - on - month change of 0.7%. From January to August, the total production of secondary lead ingots was 2,571,800 tons, a cumulative year - on - year change of 1.2% [31][33]. - **Import and Total Supply**: In July 2025, the net export of lead ingots was - 12,600 tons, a year - on - year change of - 58.1% and a month - on - month change of 75.7%. From January to July, the cumulative net export of lead ingots was - 56,500 tons, a cumulative year - on - year change of 48.5%. In July 2025, the total domestic supply of lead ingots was 654,200 tons, a year - on - year change of 1.4% and a month - on - month change of 5.1%. From January to July, the cumulative domestic supply of lead ingots was 4,516,500 tons, a cumulative year - on - year change of 4.7% [35]. 4. Demand Analysis - **Battery Operation and Apparent Demand**: The operation rate of lead - acid battery enterprises was 71.06%. In July 2025, the domestic apparent demand for lead ingots was 651,800 tons, a year - on - year change of - 1.7% and a month - on - month change of 4.3%. From January to July, the cumulative domestic apparent demand for lead ingots was 4,478,400 tons, a cumulative year - on - year change of 2.7% [40]. - **Battery Export**: In July 2025, the net export quantity of batteries was 20.8925 million, and the net export weight was 106,600 tons. It was estimated that the net export of lead in batteries was 66,600 tons, a year - on - year change of - 4.8% and a month - on - month change of 7.4%. From January to July, the total net export of lead in batteries was 432,900 tons, and the cumulative net export of lead in batteries changed by - 3.3% year - on - year [43]. - **Inventory Days**: In August 2025, the finished product inventory days of lead - acid batteries in factories decreased from 21.8 days to 20.5 days, and the inventory days of lead - acid batteries in dealers decreased from 44.6 days to 42 days [45]. - **Terminal Demand**: In the two - wheeled vehicle sector, although the decline in electric bicycle production directly dragged down the new installation demand, the continuous growth of delivery scenarios such as express delivery and takeaway has driven the improvement of the new installation consumption of electric two - and three - wheeled vehicles. In the automotive sector, the contribution of lead demand is expected to maintain stable growth. Although new energy vehicles use lithium iron phosphate starting batteries, the high stock of existing vehicles and the high replacement demand support the relatively high operation rate of starting batteries. In the base station sector, the increasing number of communication base stations and 5G base stations has driven the steady increase in the demand for lead - acid batteries [49][51][54]. 5. Supply - Demand and Inventory - **Domestic Supply - Demand Balance**: In July 2025, the domestic supply - demand difference of lead ingots was a surplus of 2,400 tons. From January to July, the cumulative domestic supply - demand difference of lead ingots was a surplus of 38,100 tons [63]. - **Overseas Supply - Demand Balance**: In June 2025, the overseas refined lead supply - demand difference was a surplus of 2,000 tons. From January to June, the cumulative overseas refined lead supply - demand difference was a shortage of - 35,900 tons [66]. 6. Price Outlook - **Domestic Structure**: The domestic social inventory decreased to 59,600 tons. The futures inventory of lead ingots on the Shanghai Futures Exchange was 47,300 tons, the domestic primary basis was - 140 yuan/ton, and the spread between the continuous contract and the first - continuous contract was - 30 yuan/ton [71]. - **Overseas Structure**: The LME lead ingot inventory was 222,700 tons, and the LME lead ingot cancelled warrants were 24,200 tons. The overseas cash - 3S contract basis was - $44.05/ton, and the 3 - 15 spread was - $74.9/ton [74]. - **Cross - Market Structure**: After excluding exchange rates, the disk Shanghai - London ratio was 1.204, and the import profit and loss of lead ingots was - 182.14 yuan/ton [77]. - **Position Analysis**: The net short position of the top 20 in Shanghai lead decreased marginally. The investment funds in LME lead turned slightly net long, and the net short position of commercial enterprises increased. The position perspective indicates a bullish trend [80].

国家统计局发布报告显示，中国2025年8月铅产量为66.7万吨，同比增加3.7%。8月虽然国内部分冶炼企 业因检修、矿供应不足等原因减产，但华中、华北和华东等地区中大型电解铅冶炼企业检修后逐步恢 复， 电解铅产量增加。再生铅方面，部分冶炼企业因原料紧张、亏损严重出现减停产现象，但多地炼 厂陆续复产，加上新建产能释放，再生铅产量同样有所增加。展望9月，SMM表示，电解铅冶炼企业检 修增多，同时，东北、华北等地区电解铅冶炼企业检修后复产，抵消部分产量降幅。再生铅方面，华 东、华北地区仍有大型炼厂表示有减停产计划，叠加9·3阅兵期间华北废电瓶供应紧张，炼厂原料明显 补库或延至9月中旬，因此产量受限。 ...

有色金属周报-铅 供给阶段性收紧，铅价突破万七关口 2025年9月15日 研究所 祁玉蓉 从业资格号：F03100031 投资咨询从业证书号：Z0021060 TEL：010-8229 5006 摘要 | | 主要逻辑 | 本周观点 | 上周观点 | | --- | --- | --- | --- | |  | 原料-铅精矿：持续偏紧。远期到港矿依旧偏紧，考虑贵 | | | | | 金属价格走强，多家炼厂对铅矿含银及其他贵稀金属含量 | | | | | 提出要求，当前低银铅矿加工费整体维持在400-600元/金 | | | | | 属吨，但多金属富含的铅矿加工费已降至零附近。此外， | | | | | 部分炼厂逐渐开启冬储备库，矿端偏紧格局难有改善。 | 原生铅及再生铅炼厂开工均有所回 | | |  | 原料-废电瓶：随着京津冀地区回收业务逐渐恢复，废电 | 落，尤其是再生铅企业开工，供给 | | | | 瓶报废量得到回补，但再生铅炼厂开工不断下滑，废电瓶 | 阶段性收紧，铅价低位反弹至 | | | | 持续下滑，成本端支撑逻辑有所扭转。 | 17,000元/吨以上，下游畏涨采买有 | 高位整理， | | ...

1. Report Industry Investment Rating - Not provided in the report 2. Core Viewpoints of the Report - The lead market is rated as neutral, with a price range of 16,900 - 17,500 yuan/ton [3] - Supply logic has marginally improved, which will support prices. The production of primary lead is under pressure, and secondary lead enterprises are in a continuous loss state. Some regions are stockpiling lead concentrates for winter, intensifying the raw material shortage. The consumption of lead-acid batteries has recovered, and the finished product inventory of some battery factories has decreased [6] - From a supply - demand perspective, domestic lead inventories have slightly increased. The long - position to inventory ratio of the SHFE lead contract for October is relatively high, and the spot discount has narrowed. Overall, the supply shortage of lead concentrates and the marginal improvement in consumption, along with the enhanced expectation of Fed rate cuts and domestic favorable policies, will support the price in the short - term. In unilateral trading, existing long positions should be held, and new long positions should wait for a good entry point. There are still opportunities for positive spreads in SHFE lead term contracts [6] 3. Summaries by Relevant Catalogs 3.1 Transaction Aspects: Price, Spread, Inventory, Capital, Transaction Volume, Open Interest - **Price**: The closing price of the SHFE lead main contract last week was 17,040 yuan/ton, with a weekly increase of 0.83%. The closing price of the LmeS - Lead 3 last week was 1988, with a weekly increase of 0.00% [7] - **Spread**: The LME lead cash - to - 3 - month spread increased by 2.32 to - 41.16. The spread between the near - month and the first - continuous contract increased by 30 to - 40 [7] - **Inventory**: The total lead inventory in five regions slightly increased from 66,100 tons on September 4th to 67,000 tons on September 11th. The SHFE lead warehouse receipt inventory increased by 5395 to 59,485 tons, and the LME lead inventory decreased by 18,625 to 229,575 tons [6][7] - **Transaction Volume and Open Interest**: The trading volume of the SHFE lead main contract last week was 63,429 lots, an increase of 29,437 lots from the previous week. The open interest was 52,188 lots, an increase of 2762 lots from the previous week. The trading volume of LmeS - Lead 3 was 6480 lots, an increase of 870 lots from the previous week, and the open interest was 142,000 lots, an increase of 6194 lots from the previous week [7] 3.2 Lead Supply: Lead Concentrates, Scrap Batteries, Primary Lead, Secondary Lead - **Lead Concentrates**: The spot import TC of 60% lead concentrate remained at - 90 dollars/ton this week. The domestic lead concentrate processing fee decreased by 50 to 350 yuan/ton. Some regions are stockpiling lead concentrates for winter, intensifying the raw material shortage [6][7] - **Primary Lead and Secondary Lead**: The production of primary lead is under pressure, with smelters in Henan under continuous maintenance and a smelter in Qinghai about to start maintenance. Secondary lead enterprises have been in a loss state, but the profit situation has started to improve, and some enterprises in Anhui and Hubei have resumed production [6] - **Scrap Batteries and Secondary Lead**: The price of scrap batteries has been under continuous pressure, and the smelting profit situation has started to improve. The raw material inventory of secondary lead smelting enterprises shows a certain trend [38] 3.3 Lead Demand: Lead - Acid Batteries, End - Users - **Lead - Acid Batteries**: The consumption peak season of lead - acid batteries fell short of expectations, and the operating rate of lead - acid battery enterprises only increased seasonally. The consumption of lead - acid batteries has recovered, the finished product inventory of some battery factories has decreased, and the operating rate of large - scale lead - acid battery enterprises has increased seasonally [6] - **End - Users**: The actual consumption of lead shows a certain trend, and the production of automobiles and motorcycles also presents corresponding data trends [47]

12 89999 3876 pb2510 766 图 2：沪铅期货日行情表 20250910 | 交割月 | 前结算 | 今开盘 | 覆高价 | 最低价 | 收盘价 | 结算参 | 涨跌1 涨跌2 | | 成交手 | 成交答额 | 持仓手/变化 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 4સ્ત્ર | | | | | | 考价 | | | | | | | | 商品名称:铅 | | | | | | | | | | | | | | 2509 | 16850 | 16830 | 16830 | 16760 | 16760 | 16805 | -90 | -45 | 285 | 2394.83 | 4495 | 75 | | 2510 | 16915 | 16895 | 16910 | 16790 | 16795 | 16840 | -120 | -75 | 45315 | 381613.05 | 50467 | 766 | | 2511 | 16915 | 16915 | 16915 ...

成文日期: 20250908 报告周期: 周报 研究品种:沪铅 研究员：曹柏泉（从业资格号：F03122015；投资咨询从业证书号：Z0019820) 沪铅期货周报 核心观点: 当周（20250901-0905）期货市场沪铅价格普遍维持区间高位 运行。 1 期货市场 1.1 合约价格 当周沪铅期货价格普遍围绕区间上方进行反复波动,截至周末, 主力合约沪铅 2510（pb2510）周度收盘至 16900 点，最高价 16950 最低价 16780点，持仓 49426手,较上周增加约 244手。 图 1： 沪铅 2510（pb2510）日线 | 交割月份 | 周开盘价 | 曹宣队 | 層低价 | 周收盘价 | 涨跌 | 持仓量 | 持仓变化 | 周末结算价 | 成交量 | 成交金额 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 商品名称:铝 | | | | | | | | | | | | pb2509 | 16825 | 168885 | 16755 | 16830 | -10 | 4530 | -3540 | 16 ...

9月10日，国内期市有色金属板块涨跌不一。其中，沪铅期货盘中低位震荡运行，截至发稿主力合约报 16820.00元/吨，小幅下跌0.56%。 宏观面，据瑞达期货（002961）介绍，美国就业数据大幅下修，将截至3月前12个月期间的岗位下修 91.1万。 供应方面，五矿期货指出，上游铅精矿及废铅酸蓄电池均相对紧缺，原料紧缺限制原再冶炼厂开工空 间。此外，再生铅持续亏损推动安徽等地再生铅冶炼厂减产。 需求方面，新湖期货分析称，上周铅蓄电池开工率小幅回升，主因整车配套订单好转，但电动自行车、 汽车更换需求薄弱；出口方面，中东关税制裁即将生效，出口订单下滑。 展望后市，中辉期货表示，国内原生铅生产有所恢复，再生铅企业因亏损带来减停产量有所增多，下游 蓄电池消费旺季表现一般，铅价反弹承压走势。 ...

Report Industry Investment Rating - The investment rating for the lead industry is neutral [3] Core Viewpoints - The lead market currently shows a pattern of weak supply and demand. On the supply side, TC prices are continuously declining, and smelter maintenance is increasing. On the demand side, dealer inventory depletion is slow, purchasing意愿 is low, and some enterprises' finished - product inventories are accumulating. With the upcoming implementation of the new national standard for electric bicycles and Middle - East tariff policies in September, the impact on consumption is uncertain. Therefore, the lead price is expected to remain in a trading range between 16,300 yuan/ton and 17,050 yuan/ton [3] Summary by Relevant Catalogs Market News and Key Data Spot Market - On September 4, 2025, the LME lead spot premium was - 43.09 dollars/ton. The SMM1 lead ingot spot price decreased by 25 yuan/ton to 16,725 yuan/ton compared to the previous trading day. The SMM Shanghai lead spot premium remained unchanged at - 35.00 yuan/ton. The SMM Guangdong lead spot price decreased by 25 yuan/ton to 16,750 yuan/ton, the SMM Henan lead spot price decreased by 25 yuan/ton to 16,725 yuan/ton, and the SMM Tianjin lead spot premium decreased by 25 yuan/ton to 16,750 yuan/ton. The lead refined - scrap price difference remained unchanged at - 25 yuan/ton, and the prices of waste electric vehicle batteries, waste white shells, and waste black shells remained unchanged at 10,075 yuan/ton, 10,100 yuan/ton, and 10,425 yuan/ton respectively [1] Futures Market - On September 4, 2025, the main contract of Shanghai lead opened at 16,865 yuan/ton, closed at 16,860 yuan/ton, down 5 yuan/ton from the previous trading day. The trading volume was 25,910 lots, a decrease of 4,432 lots from the previous trading day, and the open interest was 50,042 lots, a decrease of 596 lots. The intraday price fluctuated between 16,835 yuan/ton and 16,890 yuan/ton. In the night session, the main contract of Shanghai lead opened at 16,890 yuan/ton and closed at 16,870 yuan/ton, up 0.03% from the afternoon close [1] Supply and Demand Analysis - The lead market has a weak supply - demand pattern. Supply is affected by falling TC prices and increased smelter maintenance. Demand is weak as dealers have slow inventory depletion and low purchasing意愿, and some enterprises have accumulated finished - product inventories [3] Inventory Data - On September 4, 2025, the total SMM lead ingot inventory was 66,000 tons, a decrease of 10,000 tons compared to the same period last week. As of September 4, the LME lead inventory was 251,200 tons, a decrease of 3,350 tons from the previous trading day [2] Strategy - The recommended option strategy is to sell a wide - straddle [3]

1. Report Industry Investment Rating There is no information provided regarding the report industry investment rating in the given content. 2. Core View of the Report - Short - term lead prices are expected to maintain range - bound trading, with an operating range of 16,500 - 17,000 yuan/ton. The market is characterized by weak supply and demand, and high inventory levels. [3] 3. Summary According to Relevant Catalogs 3.1 Market Review - SMM1 lead ingot average price increased 0.45% to 16,725 yuan/ton, Shanghai lead main contract closing price rose 0.60% to 16,880 yuan/ton, and LME lead closing price (electronic trading) decreased 0.20% to 1,991 US dollars/ton [10]. 3.2 Raw Materials - **Lead Concentrate**: The supply of lead concentrate remains tight. The forward supply of imported ore is expected to be tight, and the TC quotation is falling. Domestic ore TC adjustment is relatively stable, and smelters prefer domestic ore. The domestic lead concentrate processing fee remained flat at 400 yuan/metal ton, and the imported lead concentrate processing fee remained flat at - 90 US dollars/dry ton [3][27]. - **Scrap Batteries**: Due to poor terminal consumption, the recycling volume of scrap batteries is limited. As the production of secondary lead decreases, the demand for scrap batteries weakens, and the price of scrap batteries has slightly declined. As of August 29, the average price of scrap batteries was 10,100 yuan/ton, a decrease of 25 yuan/ton from the previous period [3][41]. 3.3 Supply Side - **Primary Lead**: The production of primary lead has increased and decreased simultaneously, with overall relatively stable operation. The production rate of primary lead has increased to 68.33%. Some smelters have maintenance plans in September, which may lead to a reduction in production [28][33]. - **Secondary Lead**: Due to raw material restrictions and losses, the production rate of secondary lead has continued to decline. The production rate decreased 4.1 percentage points to 35.3%. As of last Friday, the weekly production of secondary lead was 39,600 tons, showing a decline [51]. 3.4 Demand Side - The terminal demand for lead - acid batteries has not improved. Dealers' inventories have accumulated, and lead - acid battery companies mainly produce based on sales, resulting in limited purchases of lead ingots. The production rate of lead - acid batteries decreased 1.05 percentage points to 70.59% [3][58]. 3.5 Transactions and Inventory - The price of secondary lead is inverted compared to electrolytic lead, and downstream buyers prefer electrolytic lead with higher cost - effectiveness. Recently, due to the Shanghai Cooperation Organization Summit and military parade activities, vehicle transportation has been restricted, leading to an accumulation of lead ingot inventory at the production end. - As of August 17, the total social inventory of lead ingots in five locations was 67,100 tons, showing a slight decline. As of August 28, the factory inventory of primary lead's main delivery brands was 15,700 tons, showing an increase. As of August 29, SHFE refined lead inventory was 64,700 tons, showing an increase, and LME inventory was 259,550 tons, showing a decrease [76][79]. 3.6 Import and Export - As of August 22, the export of refined lead incurred a loss of about 2,400 yuan/ton. As of August 29, the import profit was - 381.05 yuan/ton, and the import profit window was closed [67].

Group 1 - The core point of the news is the performance and characteristics of the convertible bond issued by Yuguang Gold Lead Co., Ltd., which has a current trading price of 172.17 yuan per share and a conversion premium rate of 16.42% [1] - The convertible bond has a credit rating of "AA" and a maturity period of 6 years, with a coupon rate that increases annually from 0.10% to 2.00% [1] - The conversion price for the bond is set at 5.95 yuan, with the conversion period starting on February 17, 2025 [1] Group 2 - Yuguang Gold Lead Co., Ltd. is a subsidiary of Henan Yuguang Gold Lead Group, established in 1957, and is a major player in the non-ferrous metal industry in China [2] - The company has been recognized as one of the "Top 500 Chinese Enterprises" and "Top 500 Chinese Manufacturing Enterprises," ranking 9th among the "Top 100 Enterprises in Henan" in 2023 [2] - For the first quarter of 2025, Yuguang Gold Lead reported a revenue of 10.3953 billion yuan, a year-on-year increase of 21.29%, and a net profit attributable to shareholders of 228.8 million yuan, up 35.38% year-on-year [2] - As of July 2025, the shareholder base of Yuguang Gold Lead is highly dispersed, with 60,670 shareholders and an average holding of 17,970 shares per person [2]