A woman wearing a face mask to help curb the spread of the coronavirus walks out of an underpass tunnel in Beijing, Thursday, June 10, 2021. (Photo by Andy Wong/AP Photo)





A student wearing a face mask to help curb the spread of the coronavirus with a bouquet of flowers is hugged by her relative at the end of China's national college entrance examinations, known as the gaokao in Beijing, Thursday, June 10, 2021. Millions of students took part in the tough annual exams from which the results determine entrance to the country's top universities. (Photo by Andy Wong/AP Photo)





Agnes Chow, center, a prominent pro-democracy activist who was sentenced to jail last year for her role in an unauthorized protest, is released in Hong Kong Saturday, June 12, 2021. Chow rose to prominence as a student leader in the now defunct Scholarism and Demosisto political groups, alongside other outspoken activists such as Joshua Wong and Ivan Lam. (Photo by Vincent Yu/AP Photo)





A woman wearing a Red Army uniform poses for photos in a newly opened revolutionary-themed area in Yan’an, China on June 12, 2021. (Photo by Roman Pilipey/EPA/EFE)





Students wearing face masks to prevent the spread of the coronavirus, walk across a street in Hong Kong, Thursday, June 10, 2021. Government officials said Thursday that they will expand the vaccination drive to about 240,000 children from 12 to 15 years old starting Friday, joining other countries such as Singapore and the U.S. that have started vaccinating children. (Photo by Kin Cheung/AP Photo)





A couple wearing face masks to help curb the spread of the coronavirus is silhouetted as they chat each other at a shopping mall in Beijing, Sunday, June 6, 2021. (Photo by Andy Wong/AP Photo)





In this photo released by Xinhua News Agency, rescue workers using sniffer dogs to search for survivors in the aftermath of a gas explosion in Shiyan city in central China's Hubei Province on Sunday, June 13, 2021. At least a dozen people were killed and more seriously injured Sunday after a gas line explosion tore through the residential neighborhood in central China. (Photo by Xiao Yijiu/Xinhua via AP Photo)





Tibetan Buddhists walk the kora at a local shrine during a government organized visit for journalists on June 3, 2021 in Lhasa, Tibet Autonomous Region, China. Travel restrictions for foreign travellers were recently loosened in a bid to boost tourism to Tibet. Chinas government is aiming for 61 million visitors annually by 2025, more than 15 times the number of Tibets inhabitants. Foreign journalists, normally not permitted to travel to the autonomous region, were recently taken on a government-organized visit. (Photo by Kevin Frayer/Getty Images)





Women wear traditional style clothing as they pose for photos in the square in front of the Potala Palace, a UNESCO heritage site, during a government organized visit for journalists on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





A Tibetan Buddhist woman walks the kora in front of the Jokhang Temple, a UNESCO heritage site, on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Tibetan Buddhist monks debate in the courtyard during a government organized visit to the Buddhist College of the Tibet Autonomous Region on May 31, 2021 in Qushui County, outside Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Tibetans sit in a local noodle shop on June 3, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





A Tibetan Buddhist woman prays in front of the Jokhang Temple, a UNESCO heritage site, on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Tibetan Buddhists walk the kora in front the Jokhang Temple, a UNESCO heritage site, on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Tibetan workers chat in front of a display at the Tibet Million Serfs Memorial Hall during a government organized visit for journalists on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Tibetan students leave class passed a poster showing President Xi Jinping during a government organized visit for journalists to Nagqu High School, an off-site schooling program for students from high altitude areas, on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





An elderly Tibetan woman exercises at the Caigongtang Nursing Home during a government organized visit for journalists on June 3, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





A Tibetan Buddhist monk has his photo taken in front of the Potala Palace, a UNESCO heritage site, as he visits the square, on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





A woman has her photo taken wearing tradtional clothing as a Tibetan Buddhist woman and her family walk the kora near the Jokhang Temple, a UNESCO heritage site, during a government organized visit for journalists on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)





Models walk the runway during 2021 Yiwu Fashion Week at Yiwu International Expo Center on June 9, 2021 in Yiwu, Jinhua City, Zhejiang Province of China. (Photo by Gong Xianming/VCG via Getty Images)