Martial art teacher Pan Siju gives guidance to students to practice Zhaquan, a form of Chinese martial arts at Dahuoquan Primary School in Qiaoxi District of Xingtai City, north China's Hebei Province, March 11, 2019. Chinese traditional martial art has been promoted in schools of Xingtai City as a sports program in a bid to preserve the traditional culture and improve students' physical fitness. (Xinhua/Zhang Chi)