日本1月铜和铜合金进口量为9,895吨,同比增长13.51%

Group 1 - In January, Japan's customs clearance data showed that copper and copper alloy imports amounted to 9,895 tons, representing a year-on-year increase of 13.51% but a month-on-month decrease of 12.75% [2] Group 2 - China, as the world's largest copper consumer, faces three major challenges: increasing dependence on foreign upstream resources, overcapacity in the midstream processing sector, and downstream demand being suppressed by high copper prices [2] - To assist the industry in navigating these changes, a bilingual version of the "2026 China Copper Industry Chain Distribution Map" has been jointly compiled by Shanghai Nonferrous Metals Network and copper industry chain enterprises [2]