The Australian Cricket Board has cancelled the upcoming cricket tour of Pakistan because the safety of its players could not be guarranteed due to sectarian riots and demonstrations..

In the light of what's happening in China at the moment can China guarrantee the safety of athletes, officials and spectators??

if some guy who live in the west China don't throw generade in plane anymore,you will be safe in China.
regard this question,you can ask police

It is a legitimate question. In Munich Olympics, Palestaneans killed some Israel athelets under the name of Palestanean Freedom. Who knows if the Tibetans or Uyghurs will not try the same thing.