China’s Rapid Military Buildup Raises U.S. Security Concerns, Pentagon Warns

China’s accelerating military expansion is increasing strategic risks for the United States, according to a new warning from the Pentagon.

Despite the rapid growth in manpower, weapons systems, and nuclear capabilities, U.S. defense officials say China’s armed forces continue to face serious internal challenges. Widespread corruption within the military has prompted an ongoing purge of senior officials, raising questions about command stability and operational effectiveness.

The Pentagon notes that while Beijing’s long-term military ambitions remain intact, the internal crackdown could temporarily weaken China’s nuclear readiness and decision-making capacity in the short term.

U.S. officials say the situation underscores the complexity of China’s military rise—marked by growing power on one hand, and internal vulnerabilities on the other.