A light railway train passes through a residential building on March 18, 2017 in Chongqing, China. Chongqing Rail Transit No.2 and a 19-storey residential building have been built across each other. The railway set its Liziba Station on the sixth to eighth floor in the building with noise reduction equipment. (Photo by VCG/VCG via Getty Images)

A woman walks up a stairway painted in the rainbow colors in Bucharest, Romania, Saturday, July 11, 2020. Romania reported 698 new COVID-19 infections in the last 24 hours, the highest level since the pandemic reached the country in February. (Photo by Vadim Ghirda/AP Photo)

Visitors dressed as frogs walk along a popular street lined with bars, in Beijing, Friday, May 5, 2023. (Photo by Ng Han Guan/AP Photo)

Children play at a beach in Lhoknga, Indonesia's Aceh province, on June 2, 2023. (Photo by Chaideer Mahyuddin/AFP Photo)

A model takes a selfie during rehearsal for the Moe Ho collection by designer Mengmeng He, during China Fashion Week in Beijing, March 29, 202. (Photo by Ng Han Guan/AP Photo)

Train attendants attend an etiquette trainning as the May Day holiday approaches on April 26, 2022 in Chongqing, China. (Photo by Su Zhigang/VCG via Getty Images)

People holding umbrellas under strong wind walk pass a crosswalk as tropical storm Ma-on passes Hong Kong, Thursday, August 25, 2022. (Photo by Anthony Kwan/AP Photo)

Revellers react in a water fight during Songkran Festival celebrations, in Hong Kong, China on April 9, 2023. (Photo by Lam Yik/Reuters)