The Biden administration adopted sanctions against Chines super-computer firms, due to the latter supplying their products to the Chinese military, thus posing a threat to American national security.
The U.S. penalties apply to National Supercomputing Centers in the cities of Jinan, Shenzhen, Wuxi and Zhengzhou, Tianjin Phytium Information Technology, Shanghai High-Performance Integrated Circuit Design Center and Sunway Microelectronics.
China; US enforces sanctions against super-computer firms