Fireworks illuminate the night sky during the closing ceremony of the 24th Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Wu Huiwo)

 

 

Fireworks illuminate the night sky over the National Stadium during the closing ceremony of the Beijing 2022 Olympic Winter Games in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Cheng Tingting)

 

 

Photo taken on Feb. 20, 2022 shows the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Xu Zijian)

 

 

Mayor of Milan Giuseppe Sala (2nd R) and Mayor of Cortina Gianpietro Ghedina (1st R) wave the Olympic flag during the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Cheng Tingting)

 

 

President of the International Olympic Committee (IOC) Thomas Bach addresses during the closing ceremony of the 24th Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Ju Huanzong)

 

 

Photo taken on Feb. 20, 2022 shows the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Xu Zijian)

 

 

Athletes parade during the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Li Ga)

 

 

Athletes parade during the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Huang Zongzhi)

 

 

Athletes parade during the closing ceremony of the 24th Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Wang Jingqiang)

 

 

Photo taken on Feb. 20, 2022 shows the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Li He)

 

 

Fireworks illuminate the night sky during the closing ceremony of the Beijing 2022 Olympic Winter Games at the National Stadium in Beijing, capital of China, Feb. 20, 2022. (Xinhua/Xiong Qi)