On October 6, two senior Republicans in the US House of Representatives called for strengthening advanced semiconductor export control measures against China. The call was made in a letter sent by Rep. Michael McCaul and Rep. Mike Gallagher to National Security Advisor Jake Sullivan. The two are concerned about the latest technological advances of China's leading semiconductor manufacturer and state that the regulations implemented in 2022 should be reviewed. The launch of Huawei Technologies' Mate 60 Pro smartphone has raised concerns. McCaul and Gallagher point out the inadequacies of the current system and want the Biden administration to quickly reform regulations. Their proposals include restricting Chinese companies' access to powerful AI chips through cloud computing. They also emphasized the importance of complying with existing regulations and placing restrictions on Chinese companies that restrict U.S. officials from ensuring compliance with American export rules.