Terror attacks in China intensify as fighting in Afghanistan winds down . Most originate from Xinjiang , a region bordering Afghanistan . Chinese Uyghur Islamic extremists have previously found their way to Afghanistan , with some winding up in Guantanamo . Chinese are believed to be influenced by foreign countries . Chinese central government clamps down on terrorism .
Terror attacks in China intensify as fighting in Afghanistan winds down . Most originate from Xinjiang , a region bordering Afghanistan . Chinese are believed to be influenced by foreign countries . Chinese central government clamps down on terrorism .