Source: South China Morning PostVoices in Washington calling on the Biden administration to tighten technology restrictions on China have gotten louder in recent weeks, making it harder for the two great powers to ease tensions in what has become a bitter hi-tech rivalry.US Senator Tom Cotton from Arkansas, who was sanctioned by Beijing last August for his support of protesters in Hong Kong, and Representative Michael McCaul from Texas are the latest to call for additional restrictions on China. In a letter to the US…Read More