Cewang Tudan (L) and Soinam Qoezhoen, primary students from southwest China's Tibet Autonomous Region, play on the beach in Ningbo, east China's Zhejiang Province, July 31, 2018. On July 29, volunteers from Qian Haijun Volunteer Service Center in Ningbo welcomed seven primary students from Rinbung County of southwest China's Tibet Autonomous Region for a one-week activity. (Xinhua/Xu Yu)
