This photograph taken during a government organised media tour shows College of Science graduates from Tibet University celebrating their graduation at the Potala Palace Square in the regional capital Lhasa, in China's Tibet Autonomous Region, on June 1, 2021. (Photo by Hector Retamal/AFP Photo)





A monk sits in a classroom during a government-organized visit for foreign journalists and Chinese state media at the Tibet Autonomous Region Buddhist College near Lhasa in western China's Tibet Autonomous Region, Monday, May 31, 2021. (Photo by Mark Schiefelbein/AP Photo)





Residents wait in line for the coronavirus test in a district in Guangzhou in southern China's Guangdong province on Sunday, May 30, 2021. The southern Chinese city of Guangzhou shut down a neighborhood and ordered residents to stay home Saturday to be tested for the coronavirus following an upsurge in infections that has rattled authorities. (Photo by AP Photo/Stringer)





A worker walks past a closed street stall in Aksu in western China's Xinjiang Uyghur Autonomous Region on March 18, 2021. China is going global with its campaign to deflect criticism over its policies in the northwestern region of Xinjiang. The region's government on Wednesday, June 2, organized a transcontinental zoom call showcasing economic development and poverty elimination. (Photo by Ng Han Guan/AP Photo)





A family stands at the entrance to an underground retail street in Aksu in western China's Xinjiang Uyghur Autonomous Region on March 18, 2021. (Photo by Ng Han Guan/AP Photo)





Workers move a used cabinet in Aksu in western China's Xinjiang Uyghur Autonomous Region on March 18, 2021. (Photo by Ng Han Guan/AP Photo)





In this photo released by China's Xinhua News Agency, a Long March 7 rocket carrying the Tianzhou-2 spacecraft lifts off from the Wenchang Space Launch Center in Wenchang in southern China's Hainan Province, Saturday, May 29, 2021. A rocket carrying supplies for China's new space station blasted off Saturday from an island in the South China Sea. (Photo by Guo Wenbin/Xinhua via AP Photo)





This file photo taken on April 27, 2021 shows a worker walking near a display at the site of a still-under-construction replica of the Titanic ship (not pictured) in Daying County in China's southwest Sichuan province. The ill-fated Titanic which sank over a hundred years ago is being resurrected as the centrepiece of a theme park in southwest China, where tourists can splash out for a night on the true-to-size vessel. (Photo by Noel Celis/AFP Photo)





Schoolchildren attempt the Thousand People Calligraphy challenge in Anlong, China on May 3, 2021. (Photo by Sipa Asia/Rex Features/Shutterstock)





This photograph taken during a government organised media tour shows students in a classroom at the Lhasa Nagqu Second Senior High School in the regional capital Lhasa, in China's Tibet Autonomous Region, on June 1, 2021. (Photo by Hector Retamal/AFP Photo)





People bring their children tour a public park during the International Children’s Day in Beijing, Tuesday, June 1, 2021. China's leaders are easing limits on how many children each couple can have, hoping to counter the rapid aging of Chinese society. On Monday, the ruling Communist Party announced it would let all couples have three children instead of two. (Photo by Andy Wong/AP Photo)





Supporters gesture towards a prison van outside the West Kowloon Magistrates’ Courts, after the court hearing of pro-democracy activists over charges related to the national security law, in Hong Kong, China on May 31, 2021. (Photo by Lam Yik/Reuters)





Wang Tianchang, 78, waters a tree planted on the edge of the Gobi desert on the outskirts of Wuwei, Gansu province, China, April 15, 2021. The Wangs have been fighting desertification since they settled on barren land near the village of Hongshui, close to the border with Inner Mongolia, in 1980. A local institution in northwest China's Gansu province, Wang and his family lead busloads of young volunteers from the provincial capital of Lanzhou into the desert each year to plant and irrigate new trees and bushes. (Photo by Carlos Garcia Rawlins/Reuters)





Residents line up outside a tent with the words “Vaccination Point” in Beijing on Wednesday, June 2, 2021. After a slow start, China is now doing what virtually no other country in the world can: harnessing the power and all-encompassing reach of its one-party system and a maturing domestic vaccine industry to administer shots at a staggering pace. (Photo by Ng Han Guan/AP Photo)





Residents get tested for the coronavirus in a district in Guangzhou in southern China's Guangdong province on Sunday, May 30, 2021. The southern Chinese city of Guangzhou shut down a neighborhood and ordered residents to stay home Saturday to be tested for the coronavirus following an upsurge in infections that has rattled authorities. (Photo by AP Photo/Stringer)





A boy sits on a chair amongst sculptures on display at a shopping centre on International Children's Day in Beijing on June 1, 2021, a day after China announced it would allow couples to have three children. (Photo by Noel Celis/AFP Photo)





A picture showing a man blocking a line of tanks at the 1989 pro-democracy movement in Beijing is displayed at the “June 4 Memorial Museum” run by pro-democracy activists in Hong Kong on Sunday, May 30, 2021. The museum commemorating the June 4, 1989, crackdown in Beijing reopened Sunday, in advance of this year's anniversary. The museum's organizer usually hosts an annual candlelight vigil, but in the face of a second year of refusal of permission from authorities on COVID-19 concerns, and the imprisonment of others for last year's event, this time, organizers said they would not try again, but keep their museum open til 10 p.m. on June 4. (Photo by Vincent Yu/AP Photo)





A child wearing a face mask to help curb the spread of the coronavirus reacts with a flower-shaped balloon after receiving from a masked clown during a children event in Beijing, Sunday, May 30, 2021. (Photo by Andy Wong/AP Photo)





Shoppers stand outside a Huawei store in Beijing on Wednesday, June 2, 2021. Huawei is launching its own HarmonyOS mobile operating system on its handsets as it adapts to losing access to Google mobile services two years ago after the U.S. put the Chinese telecommunications company on a trade blacklist. (Photo by Ng Han Guan/AP Photo)





This photograph taken during a government organised media tour shows people in traditional costume standing in Potala Palace Square as the Potala Palace – classified as a World Heritage Site by Unesco in 1994 – is seen in the background in the regional capital Lhasa, in China's Tibet Autonomous Region, on June 1, 2021. (Photo by Hector Retamal/AFP Photo)