Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Chinese authorities say security forces in the western autonomous region of Xinjiang have busted 181 terror groups in an almost year-long operation, with the overwhelming majority thwarted while still at the planning stage.

China hails crackdown on terror in Xinjiang