The United States Defense Department has targeted major Chinese companies including Alibaba, Baidu, and BYD by adding them to a list of entities allegedly linked to the Chinese military. This move involves sanctions and restrictions aimed at limiting these companies' access to U.S. markets and technology.

Chinese officials and the China Foreign Ministry dispute the allegations, framing the sanctions as politically motivated and harmful to international trade relations. The dispute raises questions about the legitimacy and proportionality of U.S. actions against these influential Chinese technology and manufacturing firms.

The Pentagon has indicated it will pursue "feasible administrative and legal means" to enforce these measures, highlighting ongoing tensions in U.S.-China relations over national security concerns.