An instructor checks parade steps of high school students in Nanjing on Aug 17. Several senior high schools in Nanjing, East China’s Jiangsu province are conducting a one-week military training course for freshmen, to help them prepare for future study and life. [Photo/Xinhua] 

High school freshmen stand at attention in Nanjing on Aug 17. Several senior high schools in Nanjing, East China’s Jiangsu province are conducting a one-week military training course for freshmen, to help them prepare for future study and life. [Photo/Xinhua]