Core Viewpoint - The recent surge in tin prices is driven by supply constraints and positive macroeconomic expectations, with the main contract reaching a new high since May 2022, reflecting a cumulative increase of 23.3% since June 2023 [2][3]. Supply Side - Tin prices are supported by tight supply, particularly due to slow recovery in Myanmar's Wa State tin mines and low export volumes [2]. - The global tin supply is expected to face increasing disruptions, with Southeast Asian tin-producing countries tightening policies, leading to a scarcity of tin resources [3][4]. Demand Side - The demand for tin is primarily driven by emerging sectors, particularly the semiconductor and consumer electronics industries, which are experiencing growth. The global semiconductor sales are projected to reach $627.6 billion in 2024, a 19.1% increase from 2023 [3]. - Tin solder demand in semiconductor packaging, which accounts for 65% of tin consumption, is expected to grow at a rate of 5% to 7% by 2025 [3]. Market Performance - The average price of tin reached 309,700 yuan/ton on December 3, 2023, marking a 5-day streak above the 300,000 yuan threshold [2]. - Tin concept stocks have seen significant price increases, with an average rise of 113.08% this year. Notable performers include Xingye Silver Tin, Shengtun Mining, and Huaxi Nonferrous, with increases of 226.33%, 160.32%, and 118.87% respectively [4]. Financial Performance - Seven listed companies in the tin industry reported a combined net profit of 43.314 billion yuan in the first three quarters of 2023, a year-on-year increase of 47.47% [4]. - Zijin Mining reported a net profit of 37.864 billion yuan, a 55.45% increase year-on-year, with tin reserves totaling 123,200 tons [4][5]. - Xiyang Tin achieved a net profit of 1.745 billion yuan, a 35.99% increase year-on-year, maintaining the largest market share in global tin production [5]. Institutional Attention - Five tin concept stocks have received institutional ratings, with Zijin Mining and Xiyang Tin receiving the highest number of ratings at 25 and 17 respectively [5].

Report Summary 1. Report Industry Investment Rating - Not provided in the content 2. Core Viewpoints - The tin market presents a situation of weak supply and demand, and short - term tin prices are expected to fluctuate at high levels. Technically, with a decline in positions and price corrections, the bullish sentiment has decreased. It is recommended to wait and see for now, focusing on the range of 280,000 - 286,000 yuan/ton [3] 3. Summary by Directory 3.1 Futures Market - The closing price of the main futures contract of Shanghai tin was 283,420 yuan/ton, up 1,330 yuan; the closing price of the December - January contract of Shanghai tin was - 230 yuan/ton, down 130 yuan; LME 3 - month tin was 35,745 US dollars/ton, up 75 US dollars; the main contract position of Shanghai tin was 30,385 lots, down 2,237 lots; the net position of the top 20 in futures of Shanghai tin was - 772 lots, down 235 lots; LME tin total inventory was 2,940 tons, up 80 tons; Shanghai Futures Exchange inventory of tin was 5,919 tons, up 153 tons; Shanghai Futures Exchange warehouse receipts of tin were 5,865 tons, down 94 tons [3] 3.2 Spot Market - The SMM 1 tin spot price was 282,800 yuan/ton, up 1,500 yuan; the Yangtze River Non - ferrous Market 1 tin spot price was 283,060 yuan/ton, up 1,630 yuan; the basis of the main Shanghai tin contract was - 620 yuan/ton, up 170 yuan; the LME tin premium (0 - 3) was 39.5 US dollars/ton, down 25.5 US dollars; the import volume of tin ore and concentrates was 0.87 million tons, down 0.16 million tons; the average price of 40% tin concentrate was 270,800 yuan/ton, up 1,500 yuan [3] 3.3 Upstream Situation - The average processing fee of 40% tin concentrate by Antaike was 10,500 yuan/ton, unchanged; the average price of 60% tin concentrate was 274,800 yuan/ton, up 1,500 yuan; the average processing fee of 60% tin concentrate by Antaike was 6,500 yuan/ton, unchanged [3] 3.4 Industry Situation - The monthly output of refined tin was 14,000 tons, down 1,600 tons; the monthly import volume of refined tin was 1,501.64 tons, up 63.06 tons [3] 3.5 Downstream Situation - The price of 60A solder bar in Gejiu was 183,300 yuan/ton, up 1,130 yuan; the cumulative output of tin - plated sheets (strips) was 1.1093 million tons, up 0.1448 million tons; the monthly export volume of tin - plated sheets was 0.1976 million tons, up 0.031 million tons [3] 3.6 Industry News - In October 2025, the US ADP employment increased by 42,000 people, the largest increase since July 2025, higher than the market expectation of 28,000 people; the US ISM non - manufacturing PMI in October was 52.4, the highest since February 2025. The State Council will continue to suspend the implementation of the 24% additional tariff rate on US - imported goods for one year from November 10, 2025, and retain the 10% additional tariff rate. In October, the retail sales of new - energy passenger vehicles in the national market were 1.4 million, a year - on - year increase of 17% and a month - on - month increase of 8%, with a penetration rate of 58.7% [3] 3.7 Viewpoint Summary - The US employment market shows signs of stabilization. In the fourth quarter, the import volume of tin ore from Myanmar is expected to increase steadily but with limited increments, while imports from Africa and Australia decline unexpectedly. Indonesia plans to accelerate the release of refined tin exports in the fourth quarter. In the smelting sector, the shortage of raw materials in Yunnan is still severe, and the processing fee of tin ore remains low; in Jiangxi, the waste recycling system is under pressure, and the production of refined tin is still limited. In the demand side, the spot market of tin ingots is relatively active, and domestic inventory remains stable while LME inventory increases slightly [3]

1. Report Industry Investment Rating - Not provided in the report 2. Core View of the Report - The report suggests a temporary wait - and - see approach, focusing on the support at the 265,000 yuan level. The fundamentals show that although Myanmar's Wa State has restarted mining permit approvals, actual ore output will not occur until the fourth quarter, and the Congo's Bisie mine plans to resume production in stages. Tin ore processing fees remain at historically low levels. On the refining side, production in July increased due to multiple factors, but raw material shortages in Yunnan are still severe, and the scrap recycling system in Jiangxi is under pressure. On the demand side, downstream processing enterprises are in the traditional off - season, with most enterprises' production and procurement only meeting rigid needs. Recently, tin prices have declined slightly, increasing the purchasing sentiment of downstream and terminal enterprises, but overall market transactions are still poor. Spot premiums have slightly decreased, and domestic inventories have slightly increased. Technically, positions have decreased, and both long and short sides are cautious [3] 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the main futures contract for Shanghai tin is 267,020 yuan/ton, up 200 yuan; the closing price of the September - October contract for Shanghai tin is - 270 yuan/ton, up 40 yuan. The LME 3 - month tin price is 33,610 US dollars/ton, up 175 US dollars. The main contract position of Shanghai tin is 22,096 lots, up 35 lots. The net position of the top 20 futures for Shanghai tin is - 1,027 lots, down 31 lots. The total LME tin inventory is 1,655 tons, down 175 tons. The Shanghai Futures Exchange inventory of tin is 7,792 tons, down 13 tons. The LME tin cancelled warrants are 165 tons, down 125 tons [3] 3.2 Spot Market - The Shanghai Futures Exchange tin warehouse receipts are 7,587 tons, up 161 tons. The SMM 1 tin spot price is 266,800 yuan/ton, up 800 yuan. The Yangtze River Non - ferrous Market 1 tin spot price is 267,060 yuan/ton, up 1,050 yuan. The basis of the Shanghai tin main contract is - 220 yuan/ton, up 600 yuan. The LME tin premium (0 - 3) is 63 US dollars/ton, up 98 US dollars. The import volume of tin ore and concentrates is 12,100 tons, down 2,900 tons [3] 3.3 Upstream Situation - The average price of 40% tin concentrate processing fees is 10,500 yuan/ton, unchanged; the average price of 40% tin concentrate is 254,000 yuan/ton, down 2,000 yuan; the average price of 60% tin concentrate is 258,000 yuan/ton, down 2,000 yuan; the average price of 60% tin concentrate processing fees is 6,500 yuan/ton, unchanged [3] 3.4 Industry Situation - The monthly output of refined tin is 14,000 tons, down 1,600 tons. The monthly import volume of refined tin is 3,762.32 tons, up 143.24 tons [3] 3.5 Downstream Situation - The price of 60A solder bars in Gejiu is 173,370 yuan/ton, up 770 yuan. The cumulative output of tin - plated sheets (strips) is 1.6014 million tons, up 144,500 tons. The monthly export volume of tin - plated sheets is 140,700 tons, down 33,900 tons [3] 3.6 Industry News - In China, in July, the year - on - year growth rate of social consumer retail slowed to 3.7%, and the total retail sales of automobiles turned negative year - on - year. The added value of industrial enterprises above designated size increased by 5.7% year - on - year, with the automobile and electronics industries leading, while the output of crude steel and raw coal declined. From January to July, national fixed - asset investment increased by 1.6%, and private investment declined. From January to July, real estate development investment decreased by 12% year - on - year, and the sales area of newly built commercial housing decreased by 4% year - on - year. In July, in China's 70 large and medium - sized cities, the prices of second - hand houses in first - tier cities decreased both month - on - month and year - on - year, and the year - on - year decline in housing prices in all tiers narrowed. In the United States, retail sales in July increased by 0.5% month - on - month, and the consumer confidence index of the University of Michigan in August unexpectedly declined, with long - and short - term inflation expectations rising [3]

1. Report Industry Investment Rating - Not provided in the given content 2. Report's Core View - Macroscopically, the joint statement of the China-US Stockholm economic and trade talks indicates that the 24% tariff will be suspended again for 90 days starting from August 12, 2025. The US CPI in July rose 0.2% month - on - month, in line with market expectations, and 2.7% year - on - year, lower than the expected 2.8%. Core inflation reached the highest level since February, mainly driven by service prices. Traders have significantly increased their expectations of a Fed rate cut in September, with the current probability as high as 95% [3]. - Fundamentally, although Myanmar's Wa State has restarted the approval of mining licenses, actual ore output will not occur until the fourth quarter; the Bisie mine in Congo plans to resume production in stages, and the tin ore processing fee remains at a historical low. In July, the increase in smelting output was mainly due to multiple factors such as the resumption of production by some enterprises and the cleaning of intermediate products. However, the shortage of raw materials in Yunnan's production area is still severe, and the waste recycling system in Jiangxi's production area is under pressure, with the operating rate remaining at a low level. On the demand side, after the rush to install in the photovoltaic industry ended, the operating rate of some producers decreased; the electronics industry entered the off - season, and the US plans to impose tariffs on semiconductors. Recently, with the rise in tin prices, downstream enterprises have started to take a wait - and - see attitude, and the sentiment for restocking is relatively low. Most traders only have sporadic transactions. The spot premium is maintained at 400 yuan/ton, and domestic inventories are stable [3]. - Technically, the decline in positions makes bulls cautious. Attention should be paid to the M10 support. In terms of operation, it is recommended to wait and see for the time being or take a light - position short - term long position, with a reference range of 267,000 - 275,000 yuan/ton [3]. 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the main futures contract of Shanghai Tin is 269,820 yuan/ton, a decrease of 380 yuan; the closing price of the September - October contract of Shanghai Tin is down 230 yuan; the LME 3 - month tin price is 33,770 US dollars/ton, an increase of 55 US dollars. The main contract position of Shanghai Tin is 25,370 lots, a decrease of 1,155 lots; the net position of the top 20 futures is - 129 lots, a decrease of 117 lots. The total LME tin inventory is 1,765 tons, an increase of 15 tons; the Shanghai Futures Exchange inventory of tin is 7,805 tons, an increase of 134 tons; the Shanghai Futures Exchange tin warrant is 7,430 tons, an increase of 33 tons [3]. 3.2 Spot Market - The SMM 1 tin spot price is 270,200 yuan/ton, a decrease of 400 yuan; the Yangtze River Non - ferrous Market 1 tin spot price is 270,380 yuan/ton, a decrease of 440 yuan. The basis of the Shanghai Tin main contract is 380 yuan/ton, a decrease of 20 yuan; the LME tin premium (0 - 3) is - 25 US dollars/ton, an increase of 22.99 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 256,000 yuan/ton, an increase of 3,400 yuan; the processing fee of 40% tin concentrate is 10,500 yuan/ton, unchanged. The average price of 60% tin concentrate is 260,000 yuan/ton, an increase of 3,400 yuan; the processing fee of 60% tin concentrate is 6,500 yuan/ton, unchanged [3]. 3.4 Industry Situation - The monthly output of refined tin is 14,000 tons, a decrease of 1,600 tons; the monthly import volume of refined tin is 3,762.32 tons, an increase of 143.24 tons [3]. 3.5 Downstream Situation - The price of 60A solder bar in Gejiu is 175,800 yuan/ton, unchanged. The cumulative output of tin - plated sheets (strips) is 1.6014 million tons, an increase of 144,500 tons; the monthly export volume of tin - plated sheets is 140,700 tons, a decrease of 33,900 tons [3]. 3.6 Industry News - Three departments: For single - transaction consumption of over 50,000 yuan, interest subsidies will be provided with a limit of 50,000 yuan. The subsidy scope includes consumption below 50,000 yuan and consumption in key areas such as household cars, elderly care and child - bearing, education and training, cultural tourism, home improvement, electronic products, and health care [3]. - The joint statement of the China - US Stockholm economic and trade talks: The 24% tariff will be suspended again for 90 days starting from August 12, 2025 [3]. - In July, the overall situation in the US is... (incomplete information in the original text) [3]