Armed police officers attend a shooting competition in northwest China's Qinghai Province. (Photo: China News Service/Yu Jinjian) More than 100 armed police officers from 10 teams took part in the military games held at the Gold and Silver Beach, 3,000 meters above sea level, in Qinghai Province.

Armed police officers attend a running competition in northwest China's Qinghai Province. (Photo: China News Service/Zhang Suo)

Armed police officers attend a 4x100 relay competition in northwest China's Qinghai Province. (Photo: China News Service/Zhang Suo)

Armed police officers attend a throwing competition in northwest China's Qinghai Province. (Photo: China News Service/Zhang Suo)

An armed police officer attends a shooting competition in northwest China's Qinghai Province. (Photo: China News Service/Yu Jinjian)

An opening ceremony of the military games is held in northwest China's Qinghai Province. (Photo: China News Service/Zhang Suo)

An opening ceremony of the military games is held in northwest China's Qinghai Province. (Photo: China News Service/Zhang Suo)