1. Report Industry Investment Rating - Not provided in the document 2. Core Viewpoints of the Report - This week, the main contract of Shanghai Zinc rebounded from a low level, with a weekly increase of 2.04% and an amplitude of 2.59%. It is expected that zinc prices will stabilize and adjust. Macroscopically, there are differences in the Fed's attitude towards interest rate cuts. Fundamentally, the import volume of zinc ore at home and abroad has increased, the growth of zinc ore processing fees has slowed down, the profit space of smelters is large, and the production enthusiasm has increased. The output of refined zinc has reached a high level. However, the overseas zinc ore is tight, resulting in an expansion of import losses and a decrease in the inflow of imported zinc. The demand side is affected by the real - estate sector, but there are some bright spots in the automobile and home - appliance sectors. Technically, the short - selling atmosphere has weakened. It is recommended to wait and see or go long on dips [5]. 3. Summary by Relevant Catalogs 3.1 Week - on - Week Summary - **Market Review**: This week, the main contract of Shanghai Zinc rebounded from a low level, with a weekly increase of 2.04% and an amplitude of 2.59%. As of the end of this week, the closing price of the main contract was 22,270 yuan/ton [5]. - **Market Outlook**: Macroscopically, there are differences in the Fed's attitude towards interest rate cuts. Fundamentally, the import volume of zinc ore at home and abroad has increased, the growth of zinc ore processing fees has slowed down, the profit space of smelters is large, and the production enthusiasm has increased. The output of refined zinc has reached a high level. However, the overseas zinc ore is tight, resulting in an expansion of import losses and a decrease in the inflow of imported zinc, and the export window is expected to open. The traditional peak season effect is dull, and the real - estate sector is a drag, while the automobile and home - appliance sectors have some bright spots. The domestic social inventory has increased, and the LME inventory has continued to decline. Technically, the short - selling atmosphere has weakened, and attention should be paid to the competition around MA60 [5]. - **Strategy Suggestion**: It is recommended to wait and see or go long on dips [5]. 3.2 Futures and Spot Market - **Price and Ratio**: This week, the price of Shanghai Zinc futures rose, and the Shanghai - London ratio decreased. As of October 10, 2025, the closing price of Shanghai Zinc was 22,270 yuan/ton, up 225 yuan/ton or 1.02% from September 25, 2025. As of October 9, 2025, the closing price of London Zinc was 3,014 US dollars/ton, up 2.5 US dollars/ton or 0.08% from October 3, 2025 [8]. - **Net Position and Total Position**: As of October 10, 2025, the net position of the top 20 in Shanghai Zinc was 65 lots, an increase of 8,155 lots from September 25, 2025. The total position of Shanghai Zinc was 215,372 lots, a decrease of 23,090 lots or 9.68% from September 25, 2025 [12]. - **Price Spreads**: As of October 10, 2025, the aluminum - zinc futures price spread was 1,290 yuan/ton, an increase of 10 yuan/ton from September 25, 2025. The lead - zinc futures price spread was 5,130 yuan/ton, an increase of 175 yuan/ton from September 25, 2025 [16]. - **Premium and Discount**: As of October 10, 2025, the spot price of 0 zinc ingot was 22,340 yuan/ton, up 380 yuan/ton or 1.73% from September 25, 2025. The spot discount was 55 yuan/ton, an increase of 50 yuan/ton from last week. As of October 9, 2025, the LME zinc near - month and 3 - month spread was 66.8 US dollars/ton, a decrease of 8.62 US dollars/ton from October 2, 2025 [22]. - **Inventory**: As of October 10, 2025, the LME refined zinc inventory was 37,950 tons, a decrease of 1,850 tons or 4.65% from October 3, 2025. The Shanghai Futures Exchange refined zinc inventory was 106,950 tons, an increase of 8,940 tons or 9.12% from last week. As of October 9, 2025, the domestic refined zinc social inventory was 136,100 tons, an increase of 800 tons or 0.59% from September 25, 2025 [25]. 3.3 Industry Situation - **Upstream**: In July 2025, the global zinc ore output was 1.0762 million tons, a month - on - month increase of 0.73% and a year - on - year increase of 10.28%. In August 2025, the import volume of zinc ore concentrates was 467,301.43 tons, a month - on - month decrease of 6.51% and a year - on - year increase of 30.83% [31][32]. - **Supply - side - Global**: According to ILZSG data, in July 2025, the global refined zinc output was 1.1993 million tons, a year - on - year increase of 75,300 tons or 6.7%. The global refined zinc consumption was 1.1691 million tons, a year - on - year increase of 10,100 tons or 0.87%. The global refined zinc surplus was 30,200 tons, compared with a deficit of 35,000 tons in the same period last year. According to WBMS, in June 2024, the global zinc market supply - demand balance was - 27,800 tons [37][38]. - **Supply - side - Domestic**: In August 2025, the zinc output was 651,000 tons, a year - on - year increase of 22.8%. From January to August, the cumulative zinc output was 4.836 million tons, a year - on - year increase of 5.4%. In August 2025, the refined zinc import volume was 25,656.83 tons, a year - on - year decrease of 3.59%, and the export volume was 310.91 tons, a year - on - year decrease of 84.57% [41][44]. - **Downstream - Galvanized Sheets**: From January to August 2025, the inventory of galvanized sheets (strips) of domestic major enterprises was 853,700 tons, a year - on - year increase of 18.36%. In August 2025, the import volume of galvanized sheets (strips) was 42,900 tons, a year - on - year decrease of 7.27%, and the export volume was 335,200 tons, a year - on - year increase of 9.19% [47]. - **Downstream - Real Estate**: From January to August 2025, the new housing construction area was 398.0101 million square meters, a year - on - year decrease of 19.54%. The housing completion area was 276.9354 million square meters, a year - on - year decrease of 18.94%. The funds in place for real - estate development enterprises were 6.431803 trillion yuan, a year - on - year decrease of 8%. Among them, personal mortgage loans were 885.679 billion yuan, a year - on - year decrease of 10.5% [52][53]. - **Downstream - Infrastructure**: In August 2025, the real - estate development climate index was 93.05, a decrease of 0.28 from last month and an increase of 0.81 from the same period last year. From January to August 2025, the infrastructure investment increased by 5.42% year - on - year [58]. - **Downstream - Home Appliances**: In August 2025, the refrigerator output was 9.4532 million units, a year - on - year increase of 2.5%. From January to August, the cumulative refrigerator output was 70.1891 million units, a year - on - year increase of 1.9%. The air - conditioner output was 16.8188 million units, a year - on - year increase of 12.3%. From January to August, the cumulative air - conditioner output was 199.6462 million units, a year - on - year increase of 5.8% [61]. - **Downstream - Automobiles**: In August 2025, the sales volume of Chinese automobiles was 2,856,590 units, a year - on - year increase of 16.44%. The production volume was 2,815,413 units, a year - on - year increase of 12.96% [65].

研究员：潘保龙 投资咨询号：Z0019697 研究员：王艳红 投资咨询号：Z0010675 目 录 第一部分：核心观点 据ILZSG,2025年7月全球锌精矿产量为107.62万吨，同比增加10.28%。 2025年锌矿国际长协TC价确定为80美元/吨，创历史最低，同比上一年腰斩，海外高成本炼厂可能会面临运营压力。尽管如 此，但应注意2024年的长单tc是被严重高估的，从现货tc的变化来看，锌矿供给边际宽松的趋势没有改变。 第二部分：产业基本面供给端 第三部分：产业基本面消费端 第四部分：其他指标 核心观点 宏观：10月9日讯，美联储一些高级官员上月更倾向于维持利率不变，这凸显了决策者们的担忧：高企的通胀仍对美国经济构成威胁。尽管 美联储9月降息25个基点，但美联储会议纪要显示，"少数"FOMC成员本来会支持维持利率不变，因为通胀有可能持续高于目标。会议纪要 指出，今年通胀率的上升使得实现2%目标的进展"陷入停滞"，并补充称，少数成员"担心如果通胀不能及时回到目标水平，长期通胀预期 可能会上升"。 基本面：在伦锌带动下，沪锌近期小幅上涨，宏观情绪乐观及海外持续去库是主要驱动。短期基本面层面，国产矿冶炼利润优于 ...

Report Industry Investment Ratings No relevant information provided. Core Views Copper - Grasberg mine accident intensifies concerns about tight global copper supply, and the copper price is expected to rise in the long - term. Short - term prices are driven up by mine disruptions, with support at 81000 - 81500 [2]. Aluminum - Alumina is in a "high supply, high inventory, weak demand" situation, with the short - term price range of the main contract expected to be 2850 - 3150 yuan/ton. Aluminum prices are expected to fluctuate at a high level after a decline, with the main contract reference range of 20600 - 21000 yuan/ton [5]. Aluminum Alloy - Cast aluminum alloy prices are expected to remain in a high - level shock, with the main contract reference range of 20200 - 20600 yuan/ton [7]. Zinc - The supply of zinc is expected to be loose, and the short - term price may rise due to macro - driving, but the fundamentals provide limited upward elasticity. The main contract reference range is 21500 - 22500 [10]. Tin - The supply side of tin is strong, supporting the tin price to continue the high - level shock, with the operating range of 265000 - 285000 [12]. Nickel - The nickel market has a weak macro - atmosphere, and the price is expected to fluctuate within the range of 119000 - 124000 [14]. Stainless Steel - The stainless - steel market has firm raw material prices and cost support, but the peak - season demand fails to meet expectations. The short - term price is expected to fluctuate and adjust, with the main contract reference range of 12800 - 13200 [16][17]. Lithium Carbonate - The lithium carbonate market is in a tight balance. The short - term price is expected to fluctuate and organize, with the main price center in the range of 70000 - 75000 [18]. Summary by Relevant Catalogs Copper - **Price and Basis**: SMM 1 electrolytic copper price is 80045 yuan/ton, up 0.04%. The refined - scrap price difference is 1879 yuan/ton, up 4.45%. - **Fundamental Data**: In August, the electrolytic copper production was 117.15 million tons, down 0.24%; the import volume was 26.43 million tons, down 10.99% [2]. Aluminum - **Price and Spread**: SMM A00 aluminum price is 20680 yuan/ton, unchanged. The alumina prices in various regions are all slightly down. - **Fundamental Data**: In August, the alumina production was 773.82 million tons, up 1.15%; the electrolytic aluminum production was 373.26 million tons, up 0.30% [5]. Aluminum Alloy - **Price and Spread**: SMM aluminum alloy ADC12 price is 20850 yuan/ton, unchanged. The refined - scrap price differences in various regions are all down. - **Fundamental Data**: In August, the regenerated aluminum alloy ingot production was 61.50 million tons, down 1.60%; the primary aluminum alloy ingot production was 27.10 million tons, up 1.88% [7]. Zinc - **Price and Spread**: SMM 0 zinc ingot price is 21820 yuan/ton, down 0.27%. The import profit and loss is - 3230 yuan/ton. - **Fundamental Data**: In August, the refined zinc production was 62.62 million tons, up 3.88%; the import volume was 2.57 million tons, up 43.30% [10]. Tin - **Price and Spread**: SMM 1 tin price is 271400 yuan/ton, up 0.26%. The import profit and loss is - 13025.42 yuan/ton. - **Fundamental Data**: In July, the tin ore import was 10278 tons, down 13.71%; the refined tin production was 15940 tons, up 15.42% [12]. Nickel - **Price and Spread**: SMM 1 electrolytic nickel price is 122450 yuan/ton, up 0.41%. The import profit and loss is - 1374 yuan/ton. - **Fundamental Data**: The Chinese refined nickel production is 32200 tons, up 1.26%; the import volume is 17536 tons, down 8.46% [14]. Stainless Steel - **Price and Spread**: The 304/2B (Wuxi Hongwang 2.0 coil) price is 13100 yuan/ton, unchanged. - **Fundamental Data**: The Chinese 300 - series stainless - steel crude steel production is 171.33 million tons, down 3.83%; the import volume is 11.72 million tons, up 60.48% [16]. Lithium Carbonate - **Price and Spread**: SMM battery - grade lithium carbonate average price is 73850 yuan/ton, unchanged. - **Fundamental Data**: In August, the lithium carbonate production was 85240 tons, up 4.55%; the demand was 104023 tons, up 8.25% [18].

Core Insights - The International Lead and Zinc Study Group (ILZSG) reported a global zinc market surplus of 72,000 tons for the period of January to July 2025, a decrease from a surplus of 185,000 tons in the same period of 2024 [1] Summary by Category Production and Consumption - Global refined zinc production for January to July 2025 is recorded at 7,915,000 tons, slightly up from 7,864,000 tons in the same period of 2024 [1] - Global refined zinc consumption for January to July 2025 reached 7,843,000 tons, an increase from 7,679,000 tons in the same period of 2024 [1] Supply-Demand Balance - The supply-demand balance for global refined zinc shows a surplus of 72,000 tons for January to July 2025, compared to a surplus of 185,000 tons in the same period of 2024 [1] - The overall supply-demand balance for the year 2024 was a deficit of 156,000 tons, while in 2023, there was a surplus of 284,000 tons [1]

1. Report Industry Investment Ratings No investment ratings are provided in the reports. 2. Core Views of the Reports Copper - Short - term, the copper market has weak drivers, and the main contract of Shanghai copper fluctuates narrowly. Macroscopically, if subsequent inflation and employment data strengthen the expectation of interest rate cuts, copper prices may benefit. Fundamentally, it is in a state of "weak reality + stable expectation". In the medium - to - long - term, the supply - demand contradiction provides bottom support, and the center of copper prices will gradually rise. The main contract is expected to fluctuate between 79,000 - 81,000 yuan/ton [1]. Aluminum - For alumina, it is in a fundamental pattern of "high supply, high inventory, and weak demand", and this pattern is difficult to change fundamentally in the short term. The main contract is expected to fluctuate between 2,850 - 3,150 yuan/ton. For electrolytic aluminum, it is expected to maintain a volatile operation, and the main contract is expected to be in the range of 20,600 - 21,000 yuan/ton [3]. Aluminum Alloy - The spot price of aluminum alloy is expected to remain firm in the short term, the inventory accumulation rate will slow down, and the price difference between aluminum alloy and aluminum is expected to further converge. The short - term main contract is expected to operate in the range of 20,200 - 20,600 yuan/ton [5]. Zinc - Since September, Shanghai zinc has been relatively weak in the non - ferrous metal sector due to the expectation of loose supply. In the short term, the price may be driven by the macro - environment, but the upside space is limited. It is expected to fluctuate mainly, and the main contract is expected to be in the range of 21,500 - 22,500 yuan/ton [7]. Tin - The supply of tin ore remains tight, and the demand is weak. Tin prices are expected to continue to fluctuate at a high level, with the operating range of 265,000 - 285,000 yuan/ton [11]. Nickel - The macro - environment is weak, and there are disturbances in the ore end, but the actual impact is limited. The cost still has support. In the short term, there is no obvious supply - demand contradiction, but the inventory reduction rhythm has slowed down. The price is expected to fluctuate in the range of 119,000 - 124,000 yuan/ton [13]. Stainless Steel - The stainless - steel market is in a state where the downstream is replenishing goods moderately before the festival, but the overall transaction is based on rigid demand. The raw material price is firm, and the cost has support. The short - term disk is expected to adjust in a volatile manner, and the main contract is expected to be in the range of 12,800 - 13,200 yuan/ton [15]. Lithium Carbonate - The lithium carbonate market is in a state of tight balance. The supply path is becoming clearer, and the trading space is weakening. The strong demand in the peak season provides support for the price. The short - term disk is expected to fluctuate and sort out, and the main price center is expected to be in the range of 70,000 - 75,000 yuan/ton [17]. 3. Summaries According to Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price was 80,010 yuan/ton, down 0.27% from the previous day. The SMM 1 electrolytic copper premium was 55 yuan/ton, down 5 yuan/ton from the previous day. The refined - scrap price difference was 1,799 yuan/ton, down 3.93% [1]. Fundamental Data - In August, the electrolytic copper production was 117.15 million tons, down 0.24% month - on - month; the import volume was 26.43 million tons, down 10.99% month - on - month [1]. Aluminum Price and Spread - SMM A00 aluminum price was 20,680 yuan/ton, down 0.34% from the previous day. The import loss was 1,541 yuan/ton, up 242.3 yuan/ton from the previous day [3]. Fundamental Data - In August, the alumina production was 773.82 million tons, up 1.15% month - on - month; the electrolytic aluminum production was 373.26 million tons, up 0.30% month - on - month [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 price was 20,850 yuan/ton, down 0.48% from the previous day. The month - to - month spread of 2511 - 2512 was - 25 yuan/ton, up 15 yuan/ton from the previous day [5]. Fundamental Data - In August, the production of recycled aluminum alloy ingots was 61.50 million tons, down 1.60% month - on - month; the production of primary aluminum alloy ingots was 27.10 million tons, up 1.88% month - on - month [5]. Zinc Price and Spread - SMM 0 zinc ingot price was 21,880 yuan/ton, down 0.32% from the previous day. The import loss was 3,145 yuan/ton, up 147.64 yuan/ton from the previous day [7]. Fundamental Data - In August, the refined zinc production was 62.62 million tons, up 3.88% month - on - month; the import volume was 2.57 million tons, up 43.30% month - on - month [7]. Tin Price and Spread - SMM 1 tin price was 270,700 yuan/ton, down 0.48% from the previous day. The import loss was 11,388.05 yuan/ton, up 1,007.77 yuan/ton from the previous day [11]. Fundamental Data - In July, the tin ore import was 10,278 tons, down 13.71% month - on - month; the SMM refined tin production was 15,940 tons, up 15.42% month - on - month [11]. Nickel Price and Basis - SMM 1 electrolytic nickel price was 121,950 yuan/ton, down 0.61% from the previous day. The LME 0 - 3 spread was - 177 dollars/ton, up 2 dollars/ton from the previous day [13]. Fundamental Data - The domestic refined nickel production was 32,200 tons, up 1.26% month - on - month; the import volume was 17,536 tons, down 8.46% month - on - month [13]. Stainless Steel Price and Spread - The price of 304/2B (Wuxi Hongwang 2.0 coil) was 13,100 yuan/ton, unchanged from the previous day. The month - to - month spread of 2511 - 2512 was - 15 yuan/ton, up 65 yuan/ton from the previous day [15]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China (43 companies) was 171.33 million tons, down 3.83% month - on - month; the import volume was 11.72 million tons, up 60.48% month - on - month [15]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate average price was 73,850 yuan/ton, unchanged from the previous day. The month - to - month spread of 2510 - 2511 was - 220 yuan/ton, down 20 yuan/ton from the previous day [17]. Fundamental Data - In August, the lithium carbonate production was 85,240 tons, up 4.55% month - on - month; the demand was 104,023 tons, up 8.25% month - on - month [17].

Investment Rating - The industry investment rating is maintained at "Overweight" [3][13][17]. Core Insights - The report highlights that the expectation of interest rate cuts has materialized, leading to a slight decline in metal prices. The macroeconomic environment appears favorable, with signs of recovery in the manufacturing sector [7][13][47]. - The industrial metal prices have shown a general decline, with specific weekly changes noted for LME and SHFE metals [5][27]. - The report emphasizes that the basic metals sector is experiencing a seasonal recovery, particularly in aluminum and copper, despite some pressures on prices and demand [11][48]. Summary by Sections Market Overview - The A-share market has declined, with the non-ferrous metal sector underperforming compared to the Shanghai Composite Index, which fell by 1.30% [20][24]. - The non-ferrous metal index closed at 6522.39 points, down 4.02% week-on-week, lagging behind the Shanghai Composite Index by 2.71 percentage points [6][20]. Macroeconomic Factors - China's industrial value-added growth slowed to 5.2% year-on-year in August, down from 5.7% previously, with non-ferrous metal smelting and rolling showing a growth of 9.1% [8][37]. - The U.S. Federal Reserve cut interest rates by 25 basis points to a target range of 4.00%-4.25%, marking the first rate cut of 2025, aimed at addressing weak employment and inflation pressures [7][41]. - The Eurozone's ZEW economic sentiment index rose to 26.10 in September, indicating improved economic outlook [9][45]. - The global manufacturing PMI returned to expansion territory in August, rising to 50.9, the largest increase since June 2024 [10][47]. Basic Metals Analysis - **Aluminum**: The electrolytic aluminum industry maintained production capacity at 44.085 million tons, with a weekly production of 845,500 tons. The current aluminum price is 20,840 CNY/ton, with a slight decrease of 1.00% [11][50]. - **Alumina**: The market remains oversupplied, with spot prices continuing to decline. The current alumina price is 3,033 CNY/ton, down 1.30% [13][14]. - **Copper**: Supply remains stable, but demand is weak, leading to global inventory accumulation. Domestic electrolytic copper production is 238,000 tons, with a slight year-on-year increase [15][16]. - **Zinc**: Processing fees have risen, but domestic inventories continue to accumulate, with a weekly production of 129,600 tons [16][17]. Investment Recommendations - The report maintains an "Overweight" rating for the industry, suggesting that the seasonal recovery in basic metals, particularly in copper and aluminum, is expected to strengthen prices despite current fluctuations [13][17][48].

Report Industry Investment Rating No information provided. Core Viewpoints - The probability that the Fed will keep interest rates unchanged in October is 8.1%, and the probability of a 25 - basis - point rate cut is 91.9%. For December, the probability of keeping rates unchanged is 1%, the probability of a cumulative 25 - basis - point rate cut is 18.5%, and the probability of a cumulative 50 - basis - point rate cut is 80.5% [7]. - The zinc market is currently flat with small price fluctuations. The Fed's rate cut is in line with market expectations. The decline in the Shanghai - London ratio has widened losses in refined zinc and imported ore imports, partially offset by an increase in imported ore processing fees [7]. - On the supply side, domestic smelters' operating rates have increased due to profit incentives, leading to increased refined zinc output and accelerated inventory accumulation. Overseas high - cost smelters are facing losses and have cut production, causing a continuous decline in LME inventories. The trend of increasing losses in refined zinc imports reflects the different situations of domestic and overseas smelting [7]. - From a global perspective, the supply of zinc ore is gradually becoming more abundant. Although the transmission from increased ore production to increased smelting output is delayed due to overseas smelter production cuts, the sufficient domestic smelting capacity can digest the increased ore output, ultimately leading to an increase in refined zinc production [7]. - On the demand side, it remains relatively stable, mainly maintaining the existing level. With supply increasing and demand stable, there is a tendency for an oversupply in the zinc market [7]. - In the short and medium term, the probability of a significant decline in zinc prices is low. In the long term, the expectation of a shift from balance to oversupply in the zinc market remains unchanged. It is advisable to lay out long - term short positions on rallies, and enterprises can purchase as needed for now [7]. Summary by Directory Part 1: Core Viewpoints - Summarized above [7] Part 2: Industry Fundamental - Supply Side - **Zinc Concentrate Output**: In June 2025, global zinc concentrate output was 1.0814 million tons, a year - on - year increase of 7.11%. The 2025 international long - term zinc ore TC price was set at $80/ton, the lowest in history, but the supply of zinc ore is still showing a marginal loosening trend [8]. - **Zinc Concentrate Imports and Processing Fees**: From January to August 2025, China's cumulative imports of zinc concentrate were 3.5033 million physical tons, a year - on - year increase of 44.02%. As of September 19, the imported ore processing fee was reported at $111.25/ton, and the domestic ore processing fee was reported at 3850 yuan/ton, showing a divergence between the two [11]. - **Smelter Profit Estimation**: The profit of domestic ore smelting remains good, while imported ore has turned into a loss due to the internal - external price ratio issue [14]. - **Refined Zinc Output**: In June 2025, global refined zinc output was 1.1565 million tons, a year - on - year decrease of 2.22%. In August 2025, domestic refined zinc output was 624,600 tons, a year - on - year increase of 28% [17]. - **Refined Zinc Import Profit and Import Volume**: From January to August 2025, China's cumulative net imports of refined zinc were 222,400 tons. The refined zinc import window is currently closed [20]. Part 3: Industry Fundamental - Consumption Side - **Refined Zinc Initial - stage Consumption**: In July 2025, domestic galvanized sheet output was 2.35 million tons, a year - on - year increase of 4.44%. The apparent consumption of galvanized products is relatively low, indicating weak actual demand and active destocking of hidden inventory in the industrial chain [25]. - **Refined Zinc Terminal Consumption**: From January to August 2025, the cumulative year - on - year growth rate of infrastructure investment completion (excluding electricity) has declined. The back - end of the real estate market has stabilized at a low level, but front - end indicators such as new construction and construction are still weak [27]. - **Refined Zinc Terminal Consumption**: In August 2025, domestic automobile production was 2.815 million vehicles, a year - on - year increase of 12.95%. With consumer loan interest subsidies and the release of a new round of national subsidy funds, household appliance consumption is expected to maintain its resilience [29]. Part 4: Other Indicators - **Inventory**: Inventory shows an increase domestically and a decrease overseas. As domestic smelters continue to increase output, the trend of inventory accumulation in social warehouses will continue [32]. - **Spot Premium and Discount**: As of September 19, the LME 0 - 3 premium and discount for zinc was reported at a premium of $50.91/ton. With a significant increase in social inventory, the domestic spot premium is low [35]. - **Exchange Positions**: As of September 12, the net long position of LME zinc investment funds was 28,762 lots. The weighted position of SHFE zinc has recently stabilized [38].

Core Viewpoints - The report indicates an increase in interest rate cut expectations, contributing to a favorable macroeconomic environment [3] - The investment recommendation is to maintain an "overweight" rating for the industry, as the trend continues [3] Economic Overview - In August, China's export value increased by 4.4% year-on-year, while CPI decreased by 0.40% [5] - The U.S. CPI remained stable at 2.9% year-on-year, with core CPI also steady at 3.1% [5] - The Eurozone manufacturing PMI rose to 50.7, indicating a return to expansion [6] - The global manufacturing PMI increased to 50.9, marking the largest growth since June 2024 [6] Metal Market Insights Basic Metals - Industrial metal prices have generally risen, with the LME copper, aluminum, lead, and zinc showing weekly increases of 1.7%, 3.8%, 1.6%, and 3.4% respectively [3] - The domestic aluminum processing average operating rate increased by 0.4% to 62.1% [7] Aluminum - The electrolytic aluminum industry maintained a production capacity of 44.085 million tons, with a weekly output of 845,500 tons [6][8] - Aluminum prices have risen to 21,050 CNY/ton, with a profit margin of 3,765 CNY/ton [6][8] Alumina - The operating capacity ratio of alumina to electrolytic aluminum increased to 2.21, indicating an expanding surplus [8] - Alumina prices decreased to 3,073 CNY/ton, with a profit margin reduction of 28.58% [9] Copper - Domestic electrolytic copper weekly output reached 238,000 tons, with a year-on-year increase of 23,100 tons [10] - Global copper inventories rose to 681,400 tons, with a year-on-year increase of 45,800 tons [10] Zinc - The domestic refined zinc weekly output was 131,700 tons, with a year-on-year increase of 3.73% [11] - Domestic zinc ingot inventory reached 154,200 tons, continuing to rise and reaching a five-year high [11]

Report Industry Investment Ratings No relevant information provided. Core Views of the Report Copper - The pricing of copper will return to macro trading. Without a clear recession expectation in the US, the medium - and long - term supply - demand contradiction provides bottom support. In the short term, copper prices will fluctuate strongly under the background of loose trading. The main contract is expected to be in the range of 80,000 - 82,000 [1]. Aluminum - For alumina, in the short term, the main contract will fluctuate in the range of 2,900 - 3,200 yuan/ton. In the medium term, if the cost support moves down and demand does not improve significantly, prices still have downward pressure. For aluminum, in the short term, prices will maintain a strong - side shock, with the main contract reference range of 20,600 - 21,400 yuan/ton. If subsequent demand improvement falls short of expectations, aluminum prices still face the risk of rising and then falling [3]. Aluminum Alloy - With the arrival of the "Golden September and Silver October" consumption season, it is expected that the spot price will remain firm, the inventory accumulation rate will slow down, and the price difference between aluminum alloy and aluminum is expected to further converge. The short - term main contract is expected to operate in the range of 20,200 - 20,800 yuan/ton [4]. Zinc - Against the background of improved interest - rate cut expectations, non - ferrous metals prices are generally strong, while zinc shows relatively weak performance due to the expectation of loose supply. In the short term, zinc prices may rise driven by the macro - economy, but the fundamentals lack the elasticity to support continuous upward movement. The main contract is expected to be in the range of 21,800 - 22,800 [7]. Tin - The supply side remains tight, and combined with the strengthening of the US interest - rate cut expectation, it is expected that tin prices will continue to fluctuate at a high level. The subsequent operation range is expected to be 265,000 - 285,000. If the supply recovers smoothly, the strategy of shorting on rallies is recommended [9]. Nickel - The macro - sentiment is strong, the cost has support, there is no obvious short - term supply - demand contradiction, but the de - stocking rhythm has slowed down. In the medium term, the loose supply restricts the upward space of prices. The main contract is expected to fluctuate strongly in the range of 120,000 - 125,000 [11]. Stainless Steel - The macro - environment improves, raw material prices are firm, and cost support is strengthened, and the inventory pressure eases. However, the current peak - season demand has not been effectively realized, and the fundamentals are still restricted by weak spot demand. The short - term main contract is expected to fluctuate in the range of 12,800 - 13,400 [13]. Lithium Carbonate - The fundamentals maintain a tight balance. Policy window period boosts macro - expectations, and strong demand provides support for prices. In the short term, the main contract is expected to fluctuate strongly, with the price center of reference in the range of 70,000 - 75,000 [14]. Summary by Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price is 81,120 yuan/ton, up 0.22% [1]. - SMM 1 electrolytic copper premium is 75 yuan/ton, down 5 yuan/ton [1]. Fundamental Data - In August, electrolytic copper production was 117.15 million tons, down 0.24% month - on - month [1]. - In July, electrolytic copper imports were 29.69 million tons, down 1.20% month - on - month [1]. Aluminum Price and Spread - SMM A00 aluminum price is 20,950 yuan/ton, unchanged from the previous day [3]. - Alumina (Shandong) average price is 2,970 yuan/ton, down 0.34% [3]. Fundamental Data - In August, alumina production was 773.82 million tons, up 1.15% month - on - month [3]. - In August, electrolytic aluminum production was 373.26 million tons, up 0.30% month - on - month [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 price is 21,050 yuan/ton, unchanged from the previous day [4]. - The scrap price difference of Foshan crushed primary aluminum increased by 6.98% [4]. Fundamental Data - In August, the production of recycled aluminum alloy ingots was 61.50 million tons, down 1.60% month - on - month [4]. - In August, the production of primary aluminum alloy ingots was 27.10 million tons, up 1.88% month - on - month [4]. Zinc Price and Spread - SMM 0 zinc ingot price is 22,230 yuan/ton, unchanged from the previous day [7]. - The import loss is 3,294 yuan/ton, down 9.09 yuan/ton [7]. Fundamental Data - In August, refined zinc production was 62.62 million tons, up 3.88% month - on - month [7]. - In July, refined zinc imports were 1.79 million tons, down 50.35% month - on - month [7]. Tin Spot Price and Basis - SMM 1 tin price is 272,400 yuan/ton, down 0.33% [9]. - LME 0 - 3 premium is - 132.00 US dollars/ton, down 277.36% [9]. Fundamental Data - In July, tin ore imports were 10,278 tons, down 13.71% month - on - month [9]. - In July, SMM refined tin production was 15,940 tons, up 15.42% month - on - month [9]. Nickel Price and Basis - SMM 1 electrolytic nickel price is 123,600 yuan/ton, up 0.49% [11]. - The futures import loss is - 1,507 yuan/ton, up 18.32% [11]. Fundamental Data - China's refined nickel production in August was 32,200 tons, up 1.26% month - on - month [11]. - Refined nickel imports in August were 17,536 tons, down 8.46% month - on - month [11]. Stainless Steel Price and Basis - The price of 304/2B (Wuxi Hongwang 2.0 coil) is 13,200 yuan/ton, down 0.38% [13]. - The futures - spot price difference is 400 yuan/ton, up 14.29% [13]. Fundamental Data - China's 300 - series stainless - steel crude steel production (43 companies) in August was 171.33 million tons, down 3.83% month - on - month [13]. - In August, stainless - steel imports were 7.30 million tons, down 33.30% month - on - month [13]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate average price is 72,850 yuan/ton, up 0.55% [14]. - The basis (SMM battery - grade lithium carbonate as the benchmark) is 72,850 yuan/ton, up 0.55% [14]. Fundamental Data - In August, lithium carbonate production was 85,240 tons, up 4.55% month - on - month [14]. - In July, lithium carbonate imports were 13,845 tons, down 21.77% month - on - month [14].

1. Report Industry Investment Ratings No relevant information is provided in the reports. 2. Core Views Copper - The macro situation indicates that a September interest rate cut is certain, but the long - term impact on copper prices is limited. The fundamental situation shows "weak reality + stable expectations". In the future, copper pricing will return to macro trading, and prices will at least remain volatile. The main reference range is 79,500 - 82,000 yuan/ton [1]. Aluminum - For alumina, it is expected to fluctuate between 2,900 - 3,200 yuan/ton in the short - term. For aluminum, prices are expected to fluctuate around the peak - season expectations and actual consumption this week, with the main contract reference range of 20,600 - 21,400 yuan/ton [3]. Aluminum Alloy - The price of cast aluminum alloy futures followed the rise of aluminum prices last week. It is expected that the spot price will remain firm, and the inventory accumulation rate will slow down. The main contract reference range this week is 20,200 - 21,000 yuan/ton [5]. Zinc - The supply of zinc is expected to be loose, and the upside space of Shanghai zinc is limited. In the short - term, prices may rise due to macro - drivers, but the fundamentals lack the elasticity for continuous upward movement. The main reference range is 21,800 - 22,800 yuan/ton [8]. Tin - Supply remains tight, and the expectation of interest rate cuts in the US is strengthening. It is expected that tin prices will continue to fluctuate at a high level, with the operating range of 265,000 - 285,000 yuan/ton [11]. Nickel - In the short - term, there is limited unilateral driving force. It is expected that the market will adjust within a range, with the main reference range of 118,000 - 124,000 yuan/ton [13]. Stainless Steel - The short - term market is expected to fluctuate within a range, with the operating range of 12,600 - 13,400 yuan/ton [15]. Lithium Carbonate - The short - term market is expected to fluctuate and consolidate, with the price center of reference in the range of 70,000 - 74,000 yuan/ton [18]. 3. Summary by Directory Copper Price and Basis - SMM 1 electrolytic copper price increased by 0.72% to 80,755 yuan/ton; the import profit and loss increased by 264.49 yuan/ton to - 17 yuan/ton [1]. Fundamental Data - In August, electrolytic copper production was 117.15 million tons, a month - on - month decrease of 0.24%; in July, the import volume was 29.69 million tons, a month - on - month decrease of 1.20% [1]. Aluminum Price and Spread - SMM A00 aluminum price increased by 0.77% to 21,020 yuan/ton; the import profit and loss decreased by 134.8 yuan/ton to - 1374 yuan/ton [3]. Fundamental Data - In August, alumina production was 773.82 million tons, a month - on - month increase of 1.15%; electrolytic aluminum production was 373.26 million tons, a month - on - month increase of 0.30% [3]. Aluminum Alloy Price and Spread - SMM East China ADC12 price increased by 0.48% to 21,050 yuan/ton; the scrap - to - refined price difference in Foshan for broken primary aluminum increased by 6.98% to 1,432 yuan/ton [5]. Fundamental Data - In August, the production of recycled aluminum alloy ingots was 61.50 million tons, a month - on - month decrease of 1.60%; the production of primary aluminum alloy ingots was 27.10 million tons, a month - on - month increase of 1.88% [5]. Zinc Price and Spread - SMM 0 zinc ingot price increased by 0.23% to 22,230 yuan/ton; the import profit and loss decreased by 135.84 yuan/ton to - 2805 yuan/ton [8]. Fundamental Data - In August, refined zinc production was 62.62 million tons, a month - on - month increase of 3.88%; in July, the import volume was 1.79 million tons, a month - on - month decrease of 50.35% [8]. Tin Spot Price and Basis - SMM 1 tin price increased by 0.37% to 271,100 yuan/ton; the LME 0 - 3 premium decreased by 55.74% to 27.00 US dollars/ton [11]. Fundamental Data - In July, tin ore imports were 10,278 tons, a month - on - month decrease of 13.71%; SMM refined tin production was 15,940 tons, a month - on - month increase of 15.42% [11]. Nickel Price and Cost - SMM 1 electrolytic nickel price increased by 1.15% to 122,850 yuan/ton; the cost of integrated MHP to produce electrolytic nickel decreased by 2.81% to 118,531 yuan/ton [13]. Supply and Inventory - In August, China's refined nickel production was 32,200 tons, a month - on - month increase of 1.26%; the import volume was 17,536 tons, a month - on - month decrease of 8.46% [13]. Stainless Steel Price and Spread - The price of 304/2B (Yuantong Hongwang 2.0 coil) remained unchanged at 13,150 yuan/ton; the futures - spot price difference increased by 11.11% to 450 yuan/ton [15]. Fundamental Data - In August, the production of 300 - series stainless steel crude steel in China (43 enterprises) was 171.33 million tons, a month - on - month decrease of 3.83%; the import volume was 7.30 million tons, a month - on - month decrease of 33.30% [15]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate average price decreased by 0.55% to 72,450 yuan/ton; the lithium spodumene concentrate CIF average price decreased by 0.24% to 842 US dollars/ton [18]. Fundamental Data - In August, lithium carbonate production was 85,240 tons, a month - on - month increase of 4.55%; the total inventory was 94,177 tons, a month - on - month decrease of 3.75% [18].