A woman walks out of her old house (photo taken on Nov. 11, 2018) and she makes needlework at her new house (photo taken on June 26, 2019) in Datong Township, Tajik Autonomous County of Taxkorgan, northwest China's Xinjiang Uygur Autonomous Region. Datong Township is located on the mountainous area of Pamirs, where backward development leads to poor living conditions. In recent years, with the help of local government, new residential houses have been built for all the farmer families in the region. (Xinhua/Hu Huhu)