China accuses US using ‘national security’ as excuse to act against Chinese firms

China accused the United States on Tuesday of using “national security” concerns as an excuse to act against Chinese firms, in a response that followed days after the Pentagon listed 11 more Chinese firms as being owned or controlled by the military.​China accused the United States on Tuesday of using “national security” concerns as an excuse to act against Chinese firms, in a response that followed days after the Pentagon listed 11 more Chinese firms as being owned or controlled by the military.​