Rural doctors provide health services for villagers in SW China's Guizhou

Wu Changxi drinks water by a well on his way for home visits in Dingnong Village of Rongjiang County, Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Aug. 16, 2023. Wu Changxi, his son Wu Tao and his daughter-in-law Xiang Changhui are all rural doctors, working in three villages respectively, taking care of the health of more than 820 households and 3,660 people. (Photo by Wang Bingzhen/Xinhua)