China calls on US to end suppression of its auto firms

China has called on the United States to stop what it describes as "unreasonable suppression" of its companies. This follows U.S. proposals to ban Chinese software and hardware in vehicles over national security concerns. The U.S. Commerce Department's proposed regulation would require automakers to remove key Chinese technology from internet-connected vehicles. China argues this move disrupts cooperation and harms the global automotive supply chain. The U.S. has previously imposed export bans on semiconductors, and this proposal marks a significant escalation in restrictions on Chinese vehicles and components. China has urged the U.S. to revoke these measures.