A foreign college student plays with pupils during an activity in celebration of the upcoming International Children’s Day at a primary school in Xiexi village of Tianxin township in Shanggao county in Yichun city, East China’s Jiangxi province, May 29, 2019.[Photo/Xinhua]

Students race model cars during an activity to greet the upcoming International Children’s Day at a primary school in Fuzhou, capital of East China’s Fujian province, May 30, 2019. [Photo/Xinhua]

Children participate in an obstacle race with a family member during a competition in celebration of the upcoming International Children’s Day at Baowei Kindergarten in Yantai city, East China’s Shandong province, May 30, 2019.[Photo/Xinhua]

Students of Yingping special education school weave Tujia brocade in Xuanen county of Enshi Tujia and Miao autonomous prefecture, Central China’s Hubei province, May 30, 2019.[Photo/Xinhua]

Children play games with parents during an event in celebration of the upcoming International Children’s Day at a kindergarten in Longli county, Bouyei-Miao autonomous prefecture of Qiannan, Southwest China’s Guizhou province, May 31, 2019. [Photo/Xinhua]