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Activist describes how China targets critics in exile
7m 15s
For over 20 years, it was understood that Hong Kong was part of China, but it ran its own affairs. Hong Kong residents had many freedoms that mainland Chinese did not. That all started to change four years ago as Beijing cracked down on pro-democracy activists. China is now trying to extend the reach of its repression by targeting critics living in exile. John Yang discussed more with Elmer Yuen.