美国宣布对中国实施160%关税！2月14日上午，华盛顿传来最新动态

Group 1 - The U.S. Department of Commerce announced a tariff of over 160% on graphite imports from China, which is a critical material for electric vehicle batteries, significantly increasing costs for companies like Tesla [3][5][7] - The cost structure for Tesla indicates that a $100 graphite material would now cost $260 due to the tariff, which could severely impact profitability and market competitiveness [5][7] - The majority of the U.S. supply of natural and synthetic graphite comes from China, with over 60% of natural graphite and nearly 70% of synthetic graphite being imported, highlighting the dependency of the U.S. electric vehicle industry on Chinese materials [7][9] Group 2 - The tariff decision appears to be influenced by smaller U.S. graphite producers who feel threatened by cheaper Chinese products, leading to a situation where the entire automotive industry may suffer for the benefit of a few [9][11] - The U.S. has previously announced export controls on certain graphite items, indicating a potential for retaliatory measures that could disrupt global supply chains, particularly affecting high-tech products reliant on rare earth elements [11][13] - The final decision on the tariff will be made by the U.S. International Trade Commission in March, making the upcoming month critical for negotiations and legal challenges from affected companies [13]