Newly-enrolled college students take part in a military training at Enshi Vocational Technical Institute in Enshi, central China's Hubei Province, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua

An instructor guides newly-enrolled college students in a military training at Hezhou Collge in Hezhou, south China's Guangxi Zhuang Autonomous Region, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua

Newly-enrolled college students take part in a military training at Hezhou Collge in Hezhou, south China's Guangxi Zhuang Autonomous Region, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua

Newly-enrolled college students take part in a military training at Enshi Vocational Technical Institute in Enshi, central China's Hubei Province, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua

Newly-enrolled college students take part in a military training at Hezhou Collge in Hezhou, south China's Guangxi Zhuang Autonomous Region, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua

Newly-enrolled college students take part in a military training at the Binhaizhong Campus of Tianjin University of Technology in Tianjin, north China, Sept. 21, 2015. Military training is a compulsory course for Chinese college students. Photo: Xinhua