社会库存大幅去库，锡价突破35万/吨 | 投研报告

Group 1: Key Insights on Tin Market - Tin prices broke through 350,000 yuan per ton this week but retreated due to tightening market sentiment ahead of the U.S. non-farm employment data, leading to profit-taking by some investors [1][3] - Domestic social inventory saw a significant decrease of 12.61% week-on-week, primarily due to slow recovery in tin ore supply and uncertainties in production from major producing countries, indicating a persistent tight raw material situation [1][3] - Demand for tin is expected to remain strong, driven by high capital expenditure in AI, with a positive outlook for tin prices in the future [1][3] Group 2: Investment Recommendations - The report suggests a buy on copper equities during dips, as the market anticipates a tightening supply-demand situation in 2026 due to expected production cuts from Freeport and Teck Resources [2] - For aluminum, the recommendation is to buy on dips, as strong macro policy expectations and geopolitical risks provide support despite current consumption pressures and rising social inventories [3] - Lithium prices continue to rise, with a recommendation to buy on dips, as supply constraints are expected due to new government policies limiting domestic production [4] Group 3: Investment Suggestions - Companies to watch include Xingye Silver Tin, Tin Industry Co., Huaxi Nonferrous, New Jinlu, Dazhong Mining, Guocheng Mining, Zhongkuang Resources, Shengda Resources, Chifeng Gold, Zijin Gold International, Zhaojin Gold, Shenhuo Co., and Zijin Mining [5]