Women sing Miao ethnic songs at a night school in Wuying Village on the border between south China's Guangxi Zhuang Autonomous Region and southwest China's Guizhou Province, Aug. 11, 2020. Since 2017, supported by a paired assistance program, local authorities have continuously enhanced the living environment and improved cultural facilities in Wuying Village, aiming to strengthen the inheritance and development of ethnic culture and promote rural revitalization. (Xinhua/Huang Xiaobang)