美国考虑对约六个行业加征新一轮关税，可能涵盖大型电池等

Core Viewpoint - The U.S. government is considering imposing a new round of tariffs on approximately six industries under the justification of "national security" [1] Group 1: Proposed Tariffs - The proposed tariffs may cover large batteries, cast iron and iron fittings, plastic pipes, industrial chemicals, as well as grid and telecommunications equipment [1] - These new tariffs will be implemented separately from the recently announced global 15% tariff measures [1]