China has warned the United States that it may hit back after the Pentagon added major Chinese companies to a list tied to Beijing’s military. The names include Alibaba (NYSE: BABA; HKEX: 9988), Baidu (NASDAQ: BIDU; HKEX: 9888), BYD (HKEX: 1211; SZSE: 002594), and NIO (NYSE: NIO; HKEX: 9866).