People dance in a park on a foggy day in Huai'an, Jiangsu province, China October 10, 2017. (Photo by Reuters/China Stringer Network)

A migrant carries his belongings as he arrives at the Beijing railway station to catch a train in Beijing, Friday, February 13, 2015. (Photo by Andy Wong/AP Photo)

Marek Jama performs during the gala of the 41 st Monte- Carlo International Circus Festival in Monaco on January 25, 2017. (Photo by Eric Gaillard/AFP Photo)

Folk artists perform “iron flowers”, a folk art performance of throwing molten iron to create fireworks, in Daying County of Suining City, southwest China's Sichuan Province on January 26, 2023. (Photo by Xinhua News Agency/Rex Features/Shutterstock)

A woman walks in central Rason city, northeast of Pyongyang, August 29, 2011. (Photo by Carlos Barria/Reuters)

Two girls in cosplay dresses walk in the street in Beijing on March 27, 2017. (Photo by Fred Dufour/AFP Photo)

Balinese dancers perform as they take part in a cultural parade, during a new year's eve celebration at a main road in Denpasar, Bali, Indonesia, 31 December 2022. (Photo by Made Nagi/EPA/EFE/Rex Features/Shutterstock)

Tourists crowd a water park in Wuhan city, central China's Hubei province on July 15, 2017. Days of heat wave drove many citizens to the water park for fun and coolness. Nanchang has become the new four “furnace cities” in China according to a ranking of the hottest cities released by the China Meteorological Administration on July 9. (Photo by Imaginechina/Rex Features/Shutterstock)