“美国这么做是想多个筹码，但可能只会让中国更强硬”

Group 1 - The U.S. Department of Commerce announced an investigation into foreign imports of drones and polysilicon, which may serve as leverage in trade negotiations with China [1][2] - China dominates the drone and polysilicon industries, with a 92.08% share of global polysilicon production in 2023 [2] - The investigation is based on Section 232 of the Trade Expansion Act, which allows the U.S. government to impose tariffs if imports are deemed a threat to national security [2][3] Group 2 - Experts suggest that even if tariffs are imposed, the impact on Chinese industries may not be substantial, but it could strengthen hardline voices within China [5][6] - The U.S. has previously targeted Chinese drones, with restrictions dating back to 2016, and continues to view companies like DJI as security threats [7][10] - DJI holds a significant market share, controlling approximately 90% of the U.S. commercial drone market and 80% of the global consumer drone market [7][10] Group 3 - The demand for drones in the U.S. is expected to continue growing, with various sectors relying on them for applications such as agriculture, construction, and emergency response [10] - Despite efforts to promote domestic drone manufacturing, U.S. companies struggle to compete with DJI's performance and pricing [10] - The U.S. government has initiated measures to ensure that the drone supply chain is not reliant on foreign control, emphasizing the need for domestic production [10]