特朗普签令加征卡车新关税 美国车企面临高额损失

Core Points - The U.S. government has announced a new 25% tariff on imported medium and heavy trucks and parts, effective from November 1, citing "national security" as the reason for the decision [1] - The new tariffs will affect a range of vehicles including large pickups, moving trucks, freight trucks, dump trucks, and 18-wheel tractor trailers [1] - General Motors has indicated that it could face up to $5 billion in tariff-related costs this year, while Ford has projected a loss of $3 billion due to the new tariffs [1] - The U.S. Chamber of Commerce had previously urged against the imposition of new truck tariffs, but their efforts did not yield significant results [1]