锡：震荡走强

Group 1: Report Industry Investment Rating - The investment rating for tin is "Oscillating Strongly" [1] Group 2: Core Viewpoints of the Report - The trend strength of tin is 1, with the range of trend strength values being integers in the [-2, 2] interval. The classification of strength levels is as follows: weak, relatively weak, neutral, relatively strong, and strong, where -2 indicates the most bearish and 2 indicates the most bullish [3] Group 3: Summary of Each Section 1. Fundamental Tracking - Futures Data: The closing price of the main contract of Shanghai Tin futures was 352,540 with a daily increase of 0.83%, and the night - session closing price was 359,980 with a night - session increase of 3.15%; the closing price of the LME Tin 3M electronic disk was 45,700 with a daily increase of 4.64% [2] - Trading Volume and Open Interest: The trading volume of the main contract of Shanghai Tin futures was 253,086, a decrease of 147,359 from the previous day, and the open interest was 40,737, an increase of 1,939; the trading volume of the LME Tin 3M electronic disk was 588, a decrease of 477, and the open interest was 23,214, an increase of 335 [2] - Inventory Data: The futures inventory of Shanghai Tin was 6,429, a decrease of 359; the futures inventory of LME Tin was 5,415, an increase of 10, and the cancelled warrant ratio was 6.57%, a decrease of 0.38% [2] - Spot Prices and Spreads: The SMM 1 tin ingot price was 349,750, a decrease of 5,300 from the previous day; the Yangtze River Non - ferrous 1 tin average price was 350,900, a decrease of 2,000; the LME tin (spot/three - month) spread was - 30, an increase of 9; the spread between the nearby contract and the consecutive first contract was 157,480, an increase of 3,620; the spread between the spot and the futures main contract was 1,260, an increase of 7,410 [2] - Industrial Chain Key Price Data: The price of 40% tin concentrate (Yunnan) was 337,750, a decrease of 5,300; the price of 60% tin concentrate (Guangxi) was 341,750, a decrease of 5,300; the price of 63A solder bar was 233,250, a decrease of 3,500; the price of 60A solder bar was 223,250, a decrease of 3,500 [2] 2. Macro and Industry News - Trump said there will be no more oil or funds flowing into Cuba - British officials have not ruled out the possibility of deploying troops in Greenland - The National Commercial Work Conference stated to deeply implement the special action to boost consumption - Trump was reported to have received a briefing on the military strike plan against Iran [4]