"The United States condemns the People’s Republic of China (PRC) National People’s Congress proposal to unilaterally and arbitrarily impose national security legislation on Hong Kong," Pompeo said in a statement. "The decision to bypass Hong Kong’s well-established legislative processes and ignore the will of the people of Hong Kong would be a death knell for the high degree of autonomy Beijing promised for Hong Kong," he said, referring to the legally binding 1984 Sino-British Joint Declaration, which the Chinese Communist Party has said is no more than a "historical document."
“These actions push Hong Kong's autonomy to the breaking point, violating the PRC government's obligations under the 1984 Sino-British Joint Declaration, an international treaty,” said Rep. James McGovern and Sen. Marco Rubio, the chair and cochair of the U.S. Congressional-Executive Commission on China.