Absolutely not!
If there are terrorists in Xinjiang, only those involved will be dealt with. Entire communities will not be rounded up and shot, only those involved. Admitedly, perpetrators will be tried and executed with alacrity.
One thing Chinese keep as a tradition is the fondness of execution of criminals and the upholding of justice. If the CCP bans executions, it will be an overwhelmingly unpopular move.
I already saw how you treat Tianmen protesters .So I cant take your words for facevalue.If some protesters face such tragedy in China.Then one can imagine what would be the punishment when a large wahabis take terrorist action against PRC govt.
You dont know terrorism and how its feels.But we know and we are experiencing that for last 20 years.