Now he says he wouldn't even transfer through Hong Kong airport for fear of being arrested under the city's new national security law.
That's because the legislation, which came into effect late Tuesday, doesn't only clamp down on freedoms at home. It also puts foreign citizens who criticize the Chinese government anywhere in the world at risk of jail if they even set foot in the city -- even if they are just transiting through the airport. "It's really concerning and terrifying, not just for residents in Hong Kong but anyone who cares about human rights in Hong Kong and human rights in China, in general," said Badiucao from his home in Melbourne, Australia.