Group 1 - The core viewpoint of the articles highlights the increasing demand for tin driven by cyclical recovery, advancements in AI, and the smart development of electric vehicles, alongside tightening global tin supply due to long-term production halts in Myanmar's Wa region [1] - On July 7, Chinalco International held a meeting to promote digital transformation and AI implementation, indicating a push for technological upgrades within the company [1] - Zijin Mining announced the completion of the acquisition of the Akyem gold mine in Ghana on the same day, strengthening its gold production capacity [1] Group 2 - Dongguan Securities noted that global macro sentiment is gradually improving, and the Federal Reserve has signaled a dovish stance, leading to a rebound in industrial metal prices [1] - As of July 2, LME prices for various metals were reported: copper at $10,010/ton, aluminum at $2,614.50/ton, lead at $2,063.50/ton, zinc at $2,753/ton, nickel at $15,340/ton, and tin at $33,585/ton [1] - The Nonferrous 60 ETF tracks the CSI Nonferrous Index, which reflects the overall performance of listed companies in the nonferrous metal sector, providing an efficient tool for industry allocation [1]