Tourists have fun at Laojundong scenic spot in Rongshui Miao Autonomous County, south China's Guangxi Zhuang Autonomous Region, May 4, 2020. (Photos: Xinhua)

A kid has fun at a park in Chang'an District of Shijiazhuang City, north China's Hebei Province, May 4, 2020.

Tourists have fun at a scenic spot in Eman Town of Danzhou City, south China's Hainan Province, May 3, 2020.

Aerial photo taken on May 4, 2020 shows tourists having fun on Yongan stream in Hengxi Town of Xianju County in Taizhou City, east China's Zhejiang Province.

A tourist experiences paragliding in Wuyi County of Jinhua City, east China's Zhejiang Province, May 4, 2020.

Tourists visit at a wetland park in Jiangba Town of Hongze District in Huaian City, east China's Jiangsu Province, May 4, 2020.

Tourists visit at a scenic spot in the Mengshan Mountain in Pingyi County of Linyi City, east China's Shandong Province,May 4, 2020.