Zhang Qingyu takes a high-speed train with her grandma to go to Huangshan North Railway Station of east China's Anhui Province, Aug. 30, 2019. In her new semester, Zhang Qingyu, seven years old, follows her parents to move to Huangjian Township of Huangshan City as they decided to provide medical services for local villagers here. This medical service in rural area, lasting for two years, is part of a program in Anhui province to call for doctors working in big cities to serve in remote villages to help impoverished people. After being transferred to the central primary school of Huangjian Township, Zhang Qingyu makes new friends and enjoys the fresh environment and her new life. (Xinhua/Zhang Duan)