Doctor He Yongqing (R) returns from a home visit to a patient while many villagers wait at his clinic for consultations in Wafang Village, Lueyang County, northwest China's Shaanxi Province, May 28, 2019. He Yongqing lost his right arm at a car accident when he was 10 years old. After graduation from a nurse school in 2006, he chose to work in the remote mountaineous area. Having worked here for over ten years, he is admired by local villagers. (Xinhua/Tao Ming)