Helicopters carrying China's national flag and the flag of the Hong Kong Special Administrative Region fly over Hong Kong, South China, on Friday. (Photo: Xinhua)

Mourners visit a makeshift memorial at the site where officials more than 50 people dead in an abandoned semitrailer containing suspected migrants, on Wednesday, in San Antonio, United States. (Photo: CFP)

Chen Yuxi (rear) and Quan Hongchan of China hug after the women's 10m platform diving final at the 19th FINA World Championships in Budapest, Hungary, on Monday. (Photo: Xinhua)

A couple kisses sitting on a bench next to an elderly woman in Bucharest, Romania, on Thursday. (Photo: AP)

Children play at a water park in Nanchang, East China's Jiangxi Province, on Friday. (Photo: Xinhua)

Children play bouncy castles during a summer camp program set up by UN Relief and Works Agency for Palestine Refugees (UNRWA) in Jabalia refugee camp in Northern Gaza Strip, on Monday. (Photo: Xinhua)

Shanghai Disney Resort reopened on Thursday after more than three months of closure due to the COVID-19 outbreak. (Photo: CFP)

Women in traditional dress sing a song as they celebrate the National Paddy Day which marks the start of rice planting season in Tokha village on the outskirts of Kathmandu, Nepal, on Wednesday. (Photo: CFP)

Tourists ride camels on their visit to the Mingsha Mountain and Crescent Spring scenic spot in Dunhuang, Northwest China's Gansu Province, on Monday. (Photo: Xinhua)

Turquoise water is seen in a large melt hole on the top of an iceberg in the Disko bay, Ilulissat, Western Greenland, on Wednesday. (Photo: CFP)