China replaces Xinjiang party boss associated with Uyghur crackdown

China has replaced the Communist party official widely associated with a security crackdown targeting ethnic Uyghurs and other Muslims in the far-west region of Xinjiang. The state-owned Xinhua news agency said in a brief announcement on Saturday that Ma Xingrui, the governor of the coastal economic powerhouse Guangdong province since 2017, had replaced Chen Quanguo as the Xinjiang party chief.