伦敦金属交易所（LME）：铜库存121000吨，增加10525吨，为2月份以来最多。铝库存423525吨，增加6550吨。镍库存207288吨，增加708吨。锌库存121350吨，增加2750吨。铅库存269225吨，减少1850吨。锡库存2035吨，增加55吨。

Group 1 - The London Metal Exchange (LME) reported an increase in copper inventory to 121,000 tons, up by 10,525 tons, marking the highest level since February [1] - Aluminum inventory rose to 423,525 tons, increasing by 6,550 tons [1] - Nickel inventory increased to 207,288 tons, with a rise of 708 tons [1] - Zinc inventory reached 121,350 tons, up by 2,750 tons [1] - Lead inventory decreased to 269,225 tons, down by 1,850 tons [1] - Tin inventory saw a slight increase to 2,035 tons, up by 55 tons [1]