A helicopter from the Chinese People's Armed Police Force participates in the "Cooperation 2007" anti-terrorist exercise in the suburbs of Moscow, Russia, September 6, 2007. The joint exercise, which was jointly held by China and Russia, involved in some 600 troops from the two countries. (Xinhua)

A soldier descends from a helicopter during the "Cooperation 2007" anti-terrorist exercise in the suburbs of Mosco, Russia, September 6, 2007. The joint exercise, which was jointly held by China and Russia, involved in some 600 troops from the two countries. (Xinhua)

Chinese special forces take part in the "Cooperation 2007" anti-terrorist exercise in the suburbs of Moscow, Russia, September 6, 2007. The joint exercise, which was jointly held by China and Russia, involved in some 600 troops from the two countries. (Xinhua)

Chinese special forces take part in the "Cooperation 2007" anti-terrorist exercise in the suburbs of Moscow, Russia, September 6, 2007. The joint exercise, which was jointly held by China and Russia, involved in some 600 troops from the two countries. (Xinhua)

(Xinhua News Agency September 8, 2007)