| | | 沪锡产业日报 2025-11-27 瑞达期货股份有限公司研究院，且不得对本报告进行有悖原意的引用、删节和修改。 增，现货升水200元/吨；LME库存小幅增加，现货升水上涨。技术面，放量增仓价格上涨，多头氛围升温 。观点参考：预计沪锡震荡上移，关注30.5阻力。 免责声明 本报告中的信息均来源于公开可获得资料，瑞达期货股份有限公司力求准确可靠，但对这些信息的准确性及完整性不做任 | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 期货主力合约收盘价:沪锡(日,元/吨) | 302200 | 6320 1月-2月合约收盘价:沪锡(日,元/吨) | -360 | 120 | | | LME3个月锡(日,美元/吨) | 38090 | 395 主力合约持仓量:沪锡(日,手) | 54843 | 10116 | | | 期货前20名净持仓:沪锡(日,手) | -1812 | -943 LME锡:总库存(日,吨) | 3125 | 40 | | | 上期所库存:锡(周,吨) | 6229 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - For precious metals, although central bank gold purchases and growing investment demand will push up the price center in the long - term, the unclear prospect of interest rate cuts in December and short - term technical weakness suggest a possible short - term adjustment. Attention should be paid to the retracement of the 200 - day moving average [3]. - For copper, as the delivery date approaches, the registered warrant volume has rapidly increased. The spot price of electrolytic copper has declined, the premium has strengthened, and the purchasing sentiment has increased but not significantly. The futures price has shown narrow - range fluctuations and lacks driving forces [15]. - For aluminum, the expected tightening of overseas electrolytic aluminum supply has given rise to a bullish sentiment among funds, leading to an influx of capital into Shanghai aluminum futures and an increase in prices. However, downstream demand may not support such high prices, so Shanghai aluminum is expected to fluctuate at a high level. Alumina has seen price - increasing orders due to environmental production restrictions and short - covering, but it still follows an oversupply logic. Cast aluminum alloy has strong follow - up characteristics with Shanghai aluminum and has strong downside support [33][34]. - For zinc, the expectation of interest rate cuts has cooled down, and the smelting sector's willingness to reduce or halt production in November has increased due to intense competition for ores and a significant decline in TC. The impact needs to be observed through inventory changes in November. There is a possibility of inventory reduction if demand remains stable. Currently, there are significant differences between bulls and bears, and the bottom space can be observed at the end of the month [57]. - For nickel, the expectation of interest rate cuts in December is uncertain, and the progress of Sino - US tariffs has affected risk preferences. Nickel ore prices may remain strong in the short term due to the approaching rainy season in the Philippines and the impact of typhoons on production and shipping. The prices of nickel - iron and stainless steel have declined due to weak downstream demand, and both are experiencing inventory accumulation [73]. - For tin, although there has been some resumption of production in Yunnan, the supply is still weaker than demand due to the under - expected resumption of production in Wa State and a sharp reduction in concentrate imports. Shanghai tin is expected to maintain a high - level oscillation, with support predicted around 276,000 yuan [88]. - For lithium carbonate, the price has far exceeded expectations, and downstream buyers have no intention to replenish inventory. There is an expectation of a decline in production in December. Technically, the price has broken through the 90,000 - yuan mark and reached 95,000 yuan, posing a high risk for chasing the price. There is an over - rising sentiment, and the risk of chasing the price should be vigilant [104]. - For the silicon industry chain, the supply - demand pattern of industrial silicon is generally weak, and it is expected to have wide - range fluctuations. The polysilicon industry chain is experiencing production cuts and inventory accumulation, with a weak fundamental outlook and wide - range weak fluctuations [115]. 3. Summaries by Related Catalogs Precious Metals - **Price Outlook**: Short - term adjustment possible, long - term upward trend supported by central bank purchases and investment demand [3]. - **Market Data**: Included price trends of SHFE and COMEX gold and silver, their ratios, and relationships with the US dollar index, US Treasury real interest rates, and long - term fund holdings [4][8][11]. Copper - **Spot Market**: Spot prices of copper have declined, with different degrees of decline in various regions. The premium has also decreased [18]. - **Futures Market**: Futures prices have declined, and the trading volume and open interest have shown certain trends. The registered warrant volume has increased significantly [16][19][29]. - **Import and Processing**: Copper import losses have increased, and the TC of copper concentrates has remained unchanged [24]. - **Scrap - to - Refined Spread**: The scrap - to - refined spread has decreased, indicating a reduced price advantage of scrap copper [28]. Aluminum - **Futures Prices**: The prices of Shanghai aluminum, alumina, and aluminum alloy futures have declined to varying degrees [35]. - **Price Spreads**: There are differences in price spreads between different contracts of aluminum and alumina, as well as between aluminum and alumina [38][40]. - **Spot Market**: Spot prices of aluminum in different regions have declined, and the basis has also changed [44]. - **Inventory**: The inventory of Shanghai aluminum and LME aluminum has changed, and the alumina warehouse receipt inventory has remained stable [51]. Zinc - **Futures Prices**: The prices of Shanghai zinc futures have generally declined, except for the second - consecutive contract which has increased slightly [58]. - **Spot Market**: Spot prices of zinc have declined, and the premium has changed significantly [66]. - **Inventory**: The inventory of Shanghai zinc and LME zinc has increased [70]. Nickel - **Futures Market**: The prices of Shanghai nickel and LME nickel have declined, and the trading volume has increased while the open interest has decreased. The warehouse receipt volume has increased [74]. - **Downstream Market**: The prices of nickel - iron and stainless steel have declined, and the downstream demand is weak. Both are experiencing inventory accumulation [73]. Tin - **Futures Market**: The prices of Shanghai tin and LME tin have changed slightly, with Shanghai tin showing a slight decline [89]. - **Spot Market**: The spot prices of tin and tin concentrates have declined slightly, and the prices of solder products have remained stable [93]. - **Inventory**: The inventory of Shanghai tin has increased, while the LME tin inventory has decreased [99]. Lithium Carbonate - **Futures Prices**: The prices of lithium carbonate futures have generally increased compared to the previous week, but there has been a slight decline on the day [105]. - **Spot Market**: The prices of various lithium - related products have increased, and the price differences between different grades have also changed [109]. - **Inventory**: The warehouse receipt inventory of the Guangzhou Futures Exchange and the social inventory of lithium carbonate have decreased [113]. Silicon Industry Chain - **Industrial Silicon**: The spot prices of industrial silicon in different regions have changed slightly, and the basis has increased. The futures prices have declined [115]. - **Polysilicon and Downstream Products**: The prices of polysilicon, silicon wafers, battery chips, and components have shown certain trends, and the inventory of polysilicon has increased [123][133].

沪锡产业日报 2025-11-17 | | | | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 期货主力合约收盘价:沪锡(日,元/吨) | 290360 | -1090 12月-1月合约收盘价:沪锡(日,元/吨) | -560 | -110 | | | LME3个月锡(日,美元/吨) | 36860 | -205 主力合约持仓量:沪锡(日,手) | 31904 | -4437 | | | 期货前20名净持仓:沪锡(日,手) | -636 | 305 LME锡:总库存(日,吨) | 3065 | 10 | | | 上期所库存:锡(周,吨) | 6258 | 266 LME锡:注销仓单(日,吨) | 115 | 25 | | | 上期所仓单:锡(日,吨) | 6099 | 167 | | | | 现货市场 | SMM1#锡现货价格(日,元/吨) | 289900 | -2200 长江有色市场1#锡现货价(日,元/吨) | 290090 | -2950 | | | 沪锡主力合约基差(日,元 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - The precious metals market is in a phase of correction due to reduced short - term safe - haven premiums for gold and strong market wait - and - see sentiment, but there is still medium - term buying support [3]. - The copper market is expected to maintain high - level oscillatory consolidation in the short term, as the conversion of market attention into actual transactions and macro - level support are needed for price increases [15]. - The aluminum market has seen strong price performance due to the resonance of macro and fundamental factors. Future price trends depend on the Fed's interest rate decision and potential capital movements [36]. - The zinc market shows a pattern of strong supply and weak demand in China compared to overseas. Low inventory supports prices, and short - term attention should be paid to the opening of the export window and macro - level upward drivers [59]. - The nickel industry has different trends for different products. Nickel ore prices may continue to be strong, nickel iron prices have declined, and stainless steel may experience wide - range oscillations [74]. - The tin market is expected to remain strong in the short term as supply is weaker than demand and supply - side disruptions are difficult to resolve quickly [89]. - The lithium carbonate market is expected to see increased demand, which may support prices. If the supply of lithium concentrate cannot be replenished, prices may rise [102]. - The industrial silicon market may see a slight increase in price as production cuts are expected during the dry season, but price increases are limited by inventory. The polysilicon market has a weak fundamental outlook [113]. 3. Summary by Related Catalogs Precious Metals - **Price and Market Conditions**: The short - term safe - haven premium of gold is weakened, and the precious metals market is in a correction phase. The实物贴水 has expanded to 6.18 yuan/gram, but there is still medium - term buying support [3]. - **Data Charts**: Include SHFE and COMEX gold and silver prices, price ratios, and inventory data [4][11][14]. Copper - **Market Outlook**: The spot price and premium are weak, and the market needs to convert attention into actual transactions and have macro - level support for price increases. It will maintain high - level oscillatory consolidation in the short term [15]. - **Data**: The latest prices of Shanghai and London copper futures and spot, price changes, and inventory data are provided [16][22][32]. Aluminum - **Market Analysis**: Macro policies are the core factors affecting the price of Shanghai aluminum. The domestic fundamentals are stable, and overseas supply disruptions have driven up prices. Alumina is in an oversupply situation, and cast aluminum alloy has strong support [36]. - **Data**: Include the latest prices of aluminum and alumina futures and spot, price differences, and inventory data [37][46][53]. Zinc - **Market Situation**: The supply - demand situation has not changed significantly. The domestic supply is stable, and overseas production has been cut. The price difference has widened, and low inventory supports prices. Short - term attention should be paid to the export window and macro - level drivers [59]. - **Data**: Provide the latest prices of zinc futures and spot, price changes, and inventory data [60][67][71]. Nickel - **Industry Trends**: Nickel ore prices may continue to be strong due to new regulations and high downstream demand. Nickel iron prices have declined, and stainless steel may experience wide - range oscillations [74]. - **Data**: Include the latest prices of nickel and stainless steel futures, trading volume, open interest, and inventory data [75]. Tin - **Market Forecast**: The supply of tin is weaker than demand, and short - term supply - side disruptions are difficult to resolve. The Shanghai tin market is expected to remain strong, with support around 276,000 yuan [89]. - **Data**: Provide the latest prices of tin futures and spot, price changes, and inventory data [90][92][97]. Lithium Carbonate - **Market Outlook**: Market demand is good, and inventory is decreasing. If the supply of lithium concentrate cannot be replenished, prices may rise [102]. - **Data**: Include the latest prices of lithium carbonate futures and spot, price differences, and inventory data [103][107][111]. Silicon Industry - **Market Analysis**: Industrial silicon prices may rise slightly during the dry season, but are limited by inventory. The polysilicon market has a weak fundamental outlook [113]. - **Data**: Provide the latest prices of industrial silicon and polysilicon, price differences, and inventory data [114][123][142].

Report Summary 1) Report Industry Investment Rating - The report gives a positive investment rating for tin, with a trend strength of 1, indicating a relatively bullish outlook [5]. 2) Core Viewpoint - The price of tin is accelerating upward [1]. 3) Summary by Relevant Catalogs Fundamental Tracking - **Futures Data**: The closing price of the Shanghai Tin main contract was 287,090 yuan, with a daily increase of 4.75%, and the night - session closing price was 287,400 yuan, with a night - session increase of 0.82%. The price of the LME Tin 3M electronic disk was 36,820 dollars, with a daily increase of 1.57%. The trading volume and open interest of the Shanghai Tin main contract increased compared to the previous day, while the trading volume of the LME Tin 3M electronic disk decreased slightly and the open interest increased [2]. - **Inventory Data**: The inventory of Shanghai Tin was 5,851 tons, and the inventory of LME Tin was 2,390 tons, a decrease of 115 tons from the previous day. The cancellation warrant ratio of LME Tin was 6.57%, a decrease of 0.38% from the previous day [2]. - **Spot and Price Difference Data**: The SMM 1 tin ingot price was 284,200 yuan, an increase of 7,000 yuan from the previous day. The Yangtze River Non - ferrous 1 tin average price was 283,600 yuan, an increase of 12,500 yuan from the previous day. The LME tin (spot/three - month) spread was - 57 dollars, an increase of 8 dollars from the previous day [2]. - **Industrial Chain Key Price Data**: The prices of 40% tin concentrate in Yunnan and 60% tin concentrate in Guangxi increased by 7,000 yuan compared to the previous day. The prices of 63A and 60A solder bars also increased [2]. Macro and Industry News - China's Ministry of Commerce issued four announcements regarding export controls on rare earths, lithium batteries, and super - hard materials. - The US government shutdown remains unresolved, with the Senate rejecting the appropriation bill seven times. - The US Bureau of Labor Statistics plans to release September CPI data during the government shutdown. - The US provided 20 billion dollars in financial support to Argentina, and the peso rose. - China's National Development and Reform Commission and the State Administration for Market Regulation issued a notice to regulate price competition. - The Israeli government approved a cease - fire agreement in Gaza. - Microsoft predicts that the shortage of data center supply will continue until 2026. - Altman said that OpenAI will have more major deals after those with Nvidia, Oracle, and AMD [3][4].

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - Gold prices are driven up by the strengthened expectation of a Fed rate cut in September, geopolitical risks in the Middle East and Eastern Europe, and the continuous gold - buying trend of global central banks [3]. - Copper prices are in a state of multi - factor intersection and remain volatile. The upside is limited by weak demand in the automotive, home appliance, and real estate sectors, while the support at 79,000 yuan/ton is solid [15]. - Aluminum prices are expected to be oscillatingly strong in the short term, but there is pressure above. Breaking through the 21,000 pressure level requires the fulfillment of peak - season expectations, a significant improvement in demand, and inventory reduction [35]. - Zinc prices are expected to oscillate in the short term, with the supply in an oversupply state and the demand awaiting the performance of the "Golden September and Silver October" [63]. - Nickel and stainless - steel prices are expected to oscillate within a range, with macro factors leading the market and little change in fundamentals [76]. - Tin prices have an upward driving force due to the tight supply, despite the demand pressure [93]. - Carbonate lithium futures are expected to enter an oscillating and consolidating stage, with attention paid to the environmental protection situation on the supply side and the continuation of downstream restocking [111]. - Industrial silicon prices are expected to oscillate at the bottom in the short term, with a relatively narrow price - fluctuation range [122]. - Polysilicon futures are expected to be oscillatingly strong, supported by the improved fundamentals from industrial integration [123]. 3. Summary by Related Catalogs Precious Metals - **Gold**: The expectation of a Fed rate cut in September has been strengthened to 89%, which suppresses the US dollar and boosts the financial attribute of gold. Geopolitical risks in the Middle East and Eastern Europe increase the demand for hedging, and the continuous gold - buying trend of global central banks provides long - term support, jointly driving up the gold price [3]. - **Silver**: No specific daily - view analysis provided, mainly shows relevant price and inventory data [4][12]. Copper - **Price**: The latest price of Shanghai copper futures shows an increase, with the daily increase of the main contract being 0.47%. The price of LME copper 3M also increases by 0.68%. The support at 79,000 yuan/ton is solid, but the upside is limited by weak demand [15][16]. - **Supply - demand**: The spot premium increases with the price increase, and the refined - scrap price difference is close to a reasonable level. The demand in the automotive, home appliance, and real estate sectors is weak, and the supply may shrink after September due to Fed rate cuts and maintenance [15]. Aluminum - **Aluminum**: The expectation of a Fed rate cut in September and domestic policies are beneficial to the price. The start - up rate of electrolytic aluminum has increased slightly, and the demand shows signs of recovery in the peak season, but the production and transportation control during the September parade may affect inventory reduction. The possible reduction in recycled aluminum supply supports the consumption of primary aluminum [35]. - **Alumina**: The supply of alumina is expected to be in a state of oversupply in the second half of the year, which suppresses the price. The environmental protection limit order for some alumina plants in Henan has only a short - term impact on production [36]. - **Casting Aluminum Alloy**: The supply of scrap aluminum is tight, and the cancellation of tax - return policies for some recycled aluminum enterprises may lead to a decline in the capacity utilization rate of waste - using enterprises, providing support for the price of aluminum alloy [37]. Zinc - **Supply**: The supply is in an oversupply state. The domestic zinc - ore price has an advantage, and the overseas zinc - ore supply is relatively loose. The increase in domestic processing fees in September may not be large, and the overseas refined - zinc increment is small [63]. - **Demand**: The demand is not significantly affected by the parade and remains stable. It is expected to improve during the "Golden September and Silver October", and there is a strong positive correlation with black varieties [63]. - **Inventory**: The LME inventory continues to decline, and the pattern of strong overseas and weak domestic zinc prices is more obvious [63]. Nickel - **Market Trend**: The nickel and stainless - steel markets oscillated last week, with macro factors leading the market and little change in fundamentals. The support of nickel ore continues, and the upward space of nickel iron needs attention. The new - energy sector was relatively strong last week [76]. Tin - **Supply - demand**: Tin prices are rising due to tight supply. Yunnan Tin plans to stop production for maintenance for 45 days starting from August 30. In August 2025, the output of refined tin decreased both month - on - month and year - on - year, mainly due to enterprise maintenance and the decrease in tin - concentrate imports in July [93]. Carbonate Lithium - **Market Sentiment**: The sentiment in the futures market declined last week, and the spot - market trading volume decreased. The production - scheduling data of downstream lithium - battery material enterprises increased by 5% month - on - month this month, providing support for the peak - season expectation. The futures market is expected to enter an oscillating and consolidating stage [111]. Silicon Industry Chain - **Industrial Silicon**: The downward space of industrial silicon is limited, and it is expected to oscillate at the bottom in the short term, with a relatively narrow price - fluctuation range [122]. - **Polysilicon**: Polysilicon futures are expected to be oscillatingly strong, supported by the improved fundamentals from industrial integration [123].

Report Summary 1. Report Industry Investment Rating - No investment rating provided in the report. 2. Report's Core View - The tin price has been fluctuating recently. The downstream enterprises mostly make rigid - demand purchases when the price is low, and there are some post - point - price orders. The spot premium has slightly rebounded to 400 yuan/ton, and domestic inventory has decreased, while the LME inventory shows a downward trend. Technically, the position has decreased, both long and short are cautious, and the lower - shadow positive line indicates support. It is expected to fluctuate within a range. Operationally, it is recommended to wait and see for now, and pay attention to the range of 266,000 - 271,000 yuan/ton [3][4] 3. Summary According to Related Catalogs 3.1 Futures Market - The closing price of the main futures contract of Shanghai Tin is 267,840 yuan/ton, a decrease of 250 yuan; the closing price of the September - October contract is 230 yuan lower, with a change of 0; the LME 3 - month tin price is 33,770 US dollars/ton, an increase of 68 US dollars. The main contract's open interest of Shanghai Tin is 19,377 lots, a decrease of 1,627 lots; the net position of the top 20 futures is - 872 lots, a decrease of 159 lots. The LME tin total inventory is 1,630 tons, a decrease of 25 tons; the Shanghai Futures Exchange inventory of tin is 7,792 tons, a decrease of 13 tons; the LME tin cancelled warrants are 120 tons, a decrease of 25 tons; the Shanghai Futures Exchange tin warrants are 7,329 tons, a decrease of 184 tons [3] 3.2现货市场 - The SMM 1 tin spot price is 267,500 yuan/ton, an increase of 1,300 yuan; the Yangtze River Non - ferrous Market 1 tin spot price is 268,410 yuan/ton, an increase of 2,300 yuan. The basis of the Shanghai Tin main contract is - 340 yuan/ton, an increase of 1,550 yuan; the LME tin premium (0 - 3) is 81 US dollars/ton, a decrease of 8 US dollars [3] 3.3 Upstream Situation - The import volume of tin ore and concentrates is 12,100 tons, a decrease of 2,900 tons. The average price of 40% tin concentrate is 254,000 yuan/ton, a decrease of 2,000 yuan; the processing fee of 40% tin concentrate is 10,500 yuan/ton, with no change. The average price of 60% tin concentrate is 258,000 yuan/ton, a decrease of 2,000 yuan; the processing fee of 60% tin concentrate is 6,500 yuan/ton, with no change [3] 3.4产业情况 - The monthly output of refined tin is 14,000 tons, a decrease of 1,600 tons; the import volume of refined tin is 3,762.32 tons, an increase of 143.24 tons [3] 3.5下游情况 - The price of 60A solder bar in Gejiu is 173,830 yuan/ton, an increase of 460 yuan. The cumulative output of tin - plated sheets (strips) is 1.6014 million tons, an increase of 144,500 tons; the export volume of tin - plated sheets is 140,700 tons, a decrease of 33,900 tons [3] 3.6行业消息 - In August, the LPR quotation remained unchanged, with the over - 5 - year LPR at 3.5% and the 1 - year LPR at 3%. On August 18, Wang Yi held talks with Indian Foreign Minister Subrahmanyam Jaishankar, reaching 10 outcomes. The Ministry of Industry and Information Technology and other departments will further standardize the photovoltaic industry competition order and curb low - price disorderly competition [3] 3.7观点总结 - Macroscopically, the LPR quotation remained unchanged, and the photovoltaic industry competition order will be regulated. Fundamentally, although Myanmar's Wa State has restarted the mining license approval, actual ore production will not start until the fourth quarter; the Congo Bisie mine plans to resume production in stages, and the tin ore processing fee remains at a historical low. On the smelting side, the output increase in July was affected by multiple factors such as the resumption of production by some enterprises and the cleaning of intermediate products, but the raw material shortage in Yunnan is still severe, and the waste recycling system in Jiangxi is under pressure, with the operating rate remaining at a low level. On the demand side, downstream processing enterprises are in the traditional off - season, with most enterprises only maintaining rigid - demand production and receiving goods, and the orders are unsatisfactory. Recently, the tin price has been fluctuating, with most downstream enterprises making rigid - demand purchases at low prices, and some post - point - price orders. The spot premium has slightly rebounded, and domestic and LME inventories are decreasing. Technically, the open interest has decreased, both long and short are cautious, and the lower - shadow positive line indicates support, with the price expected to fluctuate within a range [3] 3.8重点关注 - There is no news today [3]

1. Report Industry Investment Rating - The report does not explicitly mention an industry investment rating. 2. Core View of the Report - The tin price showed a slight increase during the week and is expected to mainly fluctuate in the future. The price resilience reflects the characteristics of relatively high supply concentration and relatively scattered downstream demand in the tin market. The repeated delay of the full resumption of tin mines in Myanmar has significantly supported the tin price and may have a continuous impact. The expected weekly operating range is between 262,000 - 269,000 yuan per ton [2]. 3. Summary by Relevant Catalogs 3.1. Disk Review - The Shanghai tin main futures contract slightly increased during the week, closing at 267,000 yuan per ton, with a spot premium of 400 yuan per ton on the Shanghai Metal Exchange. The SHFE inventory remained stable at around 7,800 tons, while the LME inventory slightly decreased to 1,710 tons. The tin import loss widened, and the 40% tin ore processing fee remained stable [1]. 3.2. Industrial Performance - According to Antaike's statistics, the total output of refined tin from 18 domestic smelters in July 2025 was 17,899 tons, a month - on - month increase of 3.3% and a year - on - year increase of 16.1%. In the first half of 2025, domestic sample enterprises produced 122,000 tons of refined tin, a year - on - year increase of 6.0%. Regionally, production in the Southwest, East, and Central China increased month - on - month by 3.5%, 6.7%, and 53.2% respectively, while production in South and North China decreased by 17.1% and 42.9% respectively. Year - on - year, production in the Southwest and South China increased by 24.9% and 61.6% respectively, while production in the East, Central, and North China decreased by 4.7%, 17.2%, and 50.0% respectively. Since July, the processing fee for 40 - degree tin concentrate in the mainstream domestic market has remained stable at 10,000 - 10,500 yuan per ton [2]. 3.3. Tin Futures Disk Data (Weekly) | Variety | Unit | Latest Price | Weekly Change | Weekly Change Rate | | --- | --- | --- | --- | --- | | Shanghai Tin Main | Yuan/ton | 267,780 | 2,830 | 1.07% | | Shanghai Tin Continuous 1 | Yuan/ton | 267,780 | 2,830 | 1.07% | | Shanghai Tin Continuous 3 | Yuan/ton | 268,060 | 2,840 | 1.07% | | LME Tin 3M | US dollars/ton | 33,605 | 390 | 1.17% | | Shanghai - London Ratio | Ratio | 7.9 | - 0.22 | - 2.71% | [3] 3.4. Tin Import Profit and Loss and Processing (Weekly) | Item | Unit | Latest Price | Weekly Change | Weekly Change Rate | | --- | --- | --- | --- | --- | | Tin Import Profit and Loss | Yuan/ton | - 16,411.96 | - 2,111.91 | 14.77% | | 40% Tin Ore Processing Fee | Yuan/ton | 12,200 | 0 | 0% | | 60% Tin Ore Processing Fee | Yuan/ton | 10,050 | 0 | 0% | [7] 3.5. Tin Inventory (Weekly) | Inventory Type | Unit | Latest Price | Weekly Change | Weekly Change Rate | | --- | --- | --- | --- | --- | | Shanghai Tin Warehouse Receipts: Total | Tons | 7,469 | 183 | 2.51% | | Shanghai Tin Inventory | Tons | 7,805 | 134 | 1.75% | | LME Tin Registered Warehouse Receipts | Tons | 1,390 | - 25 | - 1.77% | | LME Tin Cancelled Warehouse Receipts | Tons | 320 | - 215 | - 40.19% | | LME Tin Inventory | Tons | 1,710 | - 240 | - 12.31% | | Social Inventory | Tons | 9,644 | - 110 | - 1.13% | [10][12] 3.6. Tin Spot Data (Weekly) | Item | Unit | Latest Price | Weekly Change | Weekly Change Rate | | --- | --- | --- | --- | --- | | Shanghai Non - Ferrous Tin Ingot | Yuan/ton | 268,000 | 3,400 | 1.28% | | 1 Tin Premium | Yuan/ton | 400 | - 100 | - 20% | | 40% Tin Concentrate | Yuan/ton | 256,000 | 3,400 | 1.35% | | 60% Tin Concentrate | Yuan/ton | 260,000 | 3,400 | 1.33% | | Solder Bar (60A) Shanghai Non - Ferrous | Yuan/ton | 173,750 | 1,500 | 0.87% | | Solder Bar (63A) Shanghai Non - Ferrous | Yuan/ton | 181,750 | 2,000 | 1.11% | | Lead - Free Solder | Yuan/ton | 274,250 | 3,500 | 1.29% | [11]

Report Industry Investment Rating There is no information provided in the report regarding the industry investment rating. Core Viewpoints - **Precious Metals**: The unexpectedly low US non - farm payroll data in July and the downward revision of the previous value have strengthened the market's expectation of a Fed rate cut in September. With the weakening of the US dollar and the decline in US Treasury yields, the cost of holding gold has decreased. Global central bank gold - buying demand, fiscal and monetary easing expectations, geopolitical and trade policy uncertainties are all factors driving the return of gold prices to fundamental strength [3]. - **Copper**: The recent decline in copper prices is due to the US adjustment of copper tariff policies. Although the tariff does not cover core upstream products, the high copper inventory in the US COMEX market may affect the price difference between LME and COMEX. The price of Shanghai copper is still closely linked to LME copper, and weak downstream demand is expected to emerge this week [16]. - **Aluminum and Related Products**: Macro factors have a negative impact on aluminum. Aluminum prices are expected to fluctuate under pressure. Alumina is expected to be weak in the short - term, while cast aluminum alloy has a relatively good fundamental situation, and its futures price generally follows the trend of Shanghai aluminum [37]. - **Zinc**: The supply side of zinc is gradually shifting from tight to surplus, and the processing fee is expected to increase this month. The demand side is weak during the traditional off - season. In the short term, attention should be paid to macro data, market sentiment, and supply - side disturbances [61]. - **Nickel and Its Industry Chain**: Anti - involution sentiment has declined, and factors such as the US dollar index, US copper tariffs, and Sino - US economic and trade talks are suppressing the market. The price of nickel ore in the Philippines has loosened, and the downstream demand has improved. Nickel sulfate prices are firm, and nickel iron prices have adjusted. Stainless steel has limited decline due to multiple factors [77]. - **Tin**: The resumption of tin mining in Myanmar is expected to start in late August at the earliest, which will have the greatest impact on the tin fundamentals, but may not affect short - term supply and demand. Tin prices are expected to fluctuate in the future [92]. - **Lithium Carbonate**: There are still short - term supply - side disturbances, and the production schedule in August is expected to be positive. It is expected to maintain a wide - range shock state [108]. - **Silicon Industry Chain**: The current macro - sentiment continues to affect the market, and the fundamentals remain unchanged. The industrial silicon market is expected to fluctuate, and the polysilicon market is expected to have a wide - range shock [118]. Summary by Related Catalogs Precious Metals - **Price Influencing Factors**: The unexpectedly low US non - farm payroll data in July (73,000 new jobs) and the downward revision of the previous value have increased the probability of a Fed rate cut in September to 89.1%. The weakening of the US dollar and the decline in US Treasury yields have reduced the cost of holding gold, while long - term support comes from central bank gold - buying demand and fiscal and monetary easing expectations [3]. - **Price Data**: Various price data of SHFE and COMEX gold and silver futures, including prices, price differences, and long - term trends, are presented [4][12][13]. Copper - **Price Influencing Factors**: The US tariff adjustment on copper products has affected copper prices. Although core upstream products are excluded, the high inventory in the US COMEX market may impact the price relationship between different markets. Downstream demand is expected to weaken [16]. - **Price Data**: The latest prices, daily changes, and daily change rates of Shanghai copper and London copper futures and spot are provided, including data such as the main contract, continuous contracts, and spot premiums and discounts [17][22][25]. Aluminum and Related Products - **Aluminum**: Macro factors are negative for aluminum. Although domestic demand is in the off - season and social inventory is accumulating, the low absolute inventory provides some support, and prices are expected to fluctuate under pressure [37]. - **Alumina**: The operating capacity of alumina is high and in surplus, and inventory is rising. The warehouse receipt problem may be resolved in August, and prices may be weak in the short - term [37]. - **Cast Aluminum Alloy**: The price of scrap aluminum is high, and the supply of scrap aluminum may decline in the future, providing strong support for alloy prices. The demand from exchange - listed brands is good, and the futures price generally follows the trend of Shanghai aluminum [37]. - **Price Data**: The latest prices, daily changes, and daily change rates of aluminum, alumina, and cast aluminum alloy futures and spot, as well as price differences between different contracts, are presented [38][42][48]. Zinc - **Price Influencing Factors**: The supply side is gradually changing from tight to surplus, and the processing fee is expected to increase this month. The demand side is weak during the off - season. Short - term attention should be paid to macro data and supply - side disturbances [61]. - **Price Data**: The latest prices, daily changes, and daily change rates of Shanghai zinc and LME zinc futures and spot, including price differences between different contracts and spot premiums and discounts, are provided [62][70]. Nickel and Its Industry Chain - **Price Influencing Factors**: Anti - involution sentiment has declined, and factors such as the US dollar index and US copper tariffs are suppressing the market. The price of nickel ore in the Philippines has loosened, and downstream demand has improved. Nickel sulfate prices are firm, and nickel iron prices have adjusted [77]. - **Price Data**: The latest prices, daily changes, and daily change rates of Shanghai nickel and LME nickel futures, as well as prices of related products such as nickel ore, nickel sulfate, and stainless steel, are presented [78][83][91]. Tin - **Price Influencing Factors**: The resumption of tin mining in Myanmar is expected to start in late August at the earliest, which will have the greatest impact on the tin fundamentals, but may not affect short - term supply and demand. Tin prices are expected to fluctuate [92]. - **Price Data**: The latest prices, daily changes, and daily change rates of Shanghai tin and LME tin futures and spot, as well as prices of related products such as tin concentrate and solder, are provided [93][99][101]. Lithium Carbonate - **Price Influencing Factors**: There are still short - term supply - side disturbances, and the production schedule in August is expected to be positive. It is expected to maintain a wide - range shock state [108]. - **Price Data**: The latest prices, daily changes, and daily change rates of lithium carbonate futures and spot, as well as inventory data, are presented [108][111][116]. Silicon Industry Chain - **Price Influencing Factors**: The current macro - sentiment continues to affect the market, and the fundamentals remain unchanged. The industrial silicon market is expected to fluctuate, and the polysilicon market is expected to have a wide - range shock [118]. - **Price Data**: The latest prices, daily changes, and daily change rates of industrial silicon and polysilicon spot and futures, as well as prices of related products such as silicon wafers, battery cells, and components, are provided [119][120][127].

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core Viewpoints - The tin price showed a pattern of rising and then falling, with persistent upward pressure. It is expected to decline slightly in the coming week, with a weekly operating range of 262,000 - 272,000 yuan per ton [1]. - The mid - week increase in tin price was mainly due to the boost to the non - ferrous metal sector from anti - involution, while its own fundamentals remained largely unchanged. Considering the obvious oligopoly situation in the upstream of tin, the price increase is understandable. As the anti - involution heat fades, the tin price may decline slightly. Investors need to pay attention to the impact of various macro events in the last week of July on the tin price [1]. 3. Summary by Relevant Catalogs 3.1 Tin Futures盘面 Data (Weekly) - The futures prices of Shanghai tin all increased this week. The closing price of the Shanghai tin main contract was 271,630 yuan per ton, a weekly increase of 7,090 yuan or 2.68%. The London tin 3M price was 34,140 US dollars per ton, a weekly increase of 785 US dollars or 2.35%. The Shanghai - London ratio was 7.86, a weekly decrease of 0.06 or 0.76% [2]. 3.2 Tin Spot Data (Weekly) - The prices of various tin spot products all increased this week. For example, the price of Shanghai Non - ferrous tin ingots was 271,100 yuan per ton, a weekly increase of 5,600 yuan or 2.11%. The 1 tin premium was 700 yuan per ton, a weekly increase of 200 yuan or 40% [4]. 3.3 Tin Import Profit and Loss and Processing (Weekly) - Tin imports continued to be at a loss, with the latest loss at 21,486.26 yuan per ton, a weekly increase of 5,942.25 yuan or 38.23%. The 40% tin ore processing fee remained stable at 12,200 yuan per ton, and the 60% tin ore processing fee remained stable at 10,550 yuan per ton [7]. 3.4 Tin Inventory (Weekly) - The Shanghai Futures Exchange tin inventory was stable at around 7,000 tons, with the Shanghai tin warehouse receipt totaling 7,125 tons, a weekly increase of 308 tons or 4.52%. The LME tin inventory dropped significantly to 1,690 tons, a weekly decrease of 345 tons or 16.95%. The social inventory was 9,644 tons, a weekly decrease of 110 tons or 1.13% [1][10][11].