ARJ21 aircrafts are delivered to Air China, China Eastern and China Southern Airlines on June 28, 2020 in Shanghai, China (Photo by Yin Liqin/China News Service via Getty Images)
A Chinese policeman walks past a memorial to the late South African leader Nelson Mandela outside the South African embassy in Beijing on December 11, 2013.
Russian President Vladimir Putin (R) talks to Chinese President Xi Jinping (C) while visiting the Moscow's Zoo in Moscow, Russia,, June,5, 2019. Chinese leader Xi Jinping is having a three-days state visit to Russia
Donald Trump and Narendra Modi wave at the crowd during 'Namaste Trump' rally at Sardar Patel Stadium in Motera, on the outskirts of Ahmedabad, on February 24, 2020. (MONEY SHARMA/AFP via Getty Images)
People outside St Joseph's Church (also known as Wangfujing Church) of the Roman Catholic Church in Dongcheng District of Beijing during the pandemic of the novel coronavirus disease (COVID-19)
Two US-made F-16 fighters in the air during an scramble take off at the eastern Hualien air force base on January 23, 2013. The Taiwan air force demonstrated their combat skills at the Hualien air base during an annual training before the coming lunar new