Children play games during an activity at the Haizhouwan center kindergarten in Lianyungang, east China's Jiangsu Province, June 1, 2018. Various activities were held around China to celebrate the International Children's Day. (Xinhua/Geng Yuhe)
Children play games during an activity at the Haizhouwan center kindergarten in Lianyungang, east China's Jiangsu Province, June 1, 2018. Various activities were held around China to celebrate the International Children's Day. (Xinhua/Geng Yuhe)