Eleven-year-old Pan Xuejing (L) and her twin sister Pan Xueying take a rest in Suolong Village of Yudu County, east China's Jiangxi Province, May 23, 2018. With about 1,000 residents, Suolong Village has 29 cases of multiple births, a high rate considering the modest population size. (Xinhua/Hu Chenhuan)