Uyghurs also say their religious and cultural freedom has been curtailed . Xinjiang executes Three people convicted of terrorism . Three were executed for their roles in an attack on Tiananmen Square in October . China has cracked down on violence in China involving CNN .
Xinjiang executes Three people convicted of terrorism . Three were executed for their roles in an attack on Tiananmen Square in October . China has cracked down on violence in China involving CNN .