铜价有望录得周线涨幅 因需求与增长前景乐观

Group 1: Copper Market Overview - LME copper prices increased by 1.20%, reaching $13,464.50 per ton, with an expected weekly gain of nearly 4% following the Chinese New Year holiday [1] - Shanghai copper futures rose by 1.19%, closing at 103,920 yuan per ton, with a cumulative weekly increase of 3.53% [2] - Optimism regarding demand and growth prospects, driven by the U.S. Supreme Court's rejection of Trump's tariff order and the resumption of trading in the Chinese market, dominated the copper market this week [2] Group 2: Inventory and Supply Concerns - Global copper inventories continue to rise, with LME copper stock increasing to 253,600 tons, nearly an 80% rise since January 12 [3] - Shanghai Futures Exchange reported a 43.7% increase in deliverable copper inventory, reaching 391,529 tons compared to the same period last week [4] Group 3: Other Metals Performance - Tin prices surged by 4.90% to $57,100 per ton, with a weekly increase of nearly 23%, influenced by supply concerns due to Indonesia's planned export ban on various raw materials [5] - Aluminum prices decreased by 0.24%, currently at $3,150 per ton [6] - Zinc prices fell by 0.1%, now at $3,375.00 per ton [7] - Lead prices slightly increased by 0.03%, reaching $1,984.5 per ton [8] - Nickel prices rose by 0.91%, currently at $17,855 per ton [9]