Hong Kongers are preparing for a new reality as China moves to impose new national security powers over Hong Kong that are seen by many as a "death knell" for the former British colony's freedoms.
Donald Trump says he will end Hong Kong's special status with the US over China's new security law.
A simple guide to the new national security law China has proposed in Hong Kong and why it matters.
The Trump administration may soon expel thousands of Chinese graduate students enrolled at U.S. universities and impose other sanctions against Chinese officials in the latest signs of tensions between Washington and Beijing that are raging over trade, the coronavirus pandemic, human rights and the status of Hong Kong. President Donald Trump said he would make an announcement about China on Friday, and administration officials said he is considering a months-old proposal to revoke the visas of students affiliated with educational institutions in China linked to the People's Liberation Army or Chinese intelligence.