特朗普政府已要求美国半导体软件设计公司停止向中国出售服务

Core Viewpoint - The Trump administration has requested American semiconductor software design companies to cease providing services to China, marking a significant move to curb China's ability to develop advanced AI chips [1] Group 1: Government Actions - The U.S. Department of Commerce has instructed electronic design automation (EDA) companies, including Cadence, Synopsys, and Siemens EDA, to stop supplying technology to China [1] - The directive was communicated through letters sent to these companies, although it remains unclear if all U.S. EDA firms received such letters [1] Group 2: Industry Impact - This action represents a major new initiative by the U.S. government aimed at limiting China's advancements in the semiconductor sector, particularly in the development of cutting-edge artificial intelligence chips [1]