A Chinese competitor takes part in the 6th annual Warrior Competition at the King Abdullah II Special Operation Training Center in Amman, capital of Jordan, May 1, 2014. The five-day competition kicked off here on Wednesday with the participation of 38 teams from 19 countries. (Xinhua/Mohammad Abu Ghosh)

A Chinese competitor takes part in the 6th annual Warrior Competition at the King Abdullah II Special Operation Training Center in Amman, capital of Jordan, May 1, 2014. The five-day competition kicked off here on Wednesday with the participation of 38 teams from 19 countries. (Xinhua/Mohammad Abu Ghosh)

Chinese competitors take part in the 6th annual Warrior Competition at the King Abdullah II Special Operation Training Center in Amman, capital of Jordan, May 1, 2014. The five-day competition kicked off here on Wednesday with the participation of 38 teams from 19 countries. (Xinhua/Mohammad Abu Ghosh)

Chinese competitors take part in the 6th annual Warrior Competition at the King Abdullah II Special Operation Training Center in Amman, capital of Jordan, May 1, 2014. The five-day competition kicked off here on Wednesday with the participation of 38 teams from 19 countries. (Xinhua/Mohammad Abu Ghosh)

Palestinian competitors take part in the 6th annual Warrior Competition at the King Abdullah II Special Operation Training Center in Amman, capital of Jordan, May 1, 2014. The five-day competition kicked off here on Wednesday with the participation of 38 teams from 19 countries. (Xinhua/Mohammad Abu Ghosh)