Migrant children enjoy themselves at library in Changli village, northwest China's Shaanxi

A girl enjoys reading at a library in Changli Village, Xi'an city of northwest China's Shaanxi Province, on Dec. 22, 2018. The library funded from donations and charity sales opened to migrant children on Saturday to provide them a better place to read books, write homework, and try different extra-curricular activities. (Xinhua/Liu Xiao)