Photo taken on March 13, 2022 shows a scene before the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Zhang Keren)

Photo taken on March 13, 2022 shows a scene of the performance during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Zhang Keren)

Photo taken on March 13, 2022 shows a scene of the performance during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Du Xiaoyi)

Photo taken on March 13, 2022 shows a scene of the performance during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Li Ga)

The Paralympic flag and Chinese national flag are seen during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China, March 13, 2022. (Xinhua/Wu Huiwo)

The Paralympic flag is lowered during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China, March 13, 2022. (Xinhua/Li Ga)

Yang Hongqiong, flag bearer of the Paralympic delegation of the People's Republic of China, parades during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China, March 13, 2022. (Xinhua/Du Xiaoyi)

Shuey Rhon Rhons, the mascot of the Beijing 2022 Paralympic Winter Games, are seen during the closing ceremony of the Paralympic Winter Games at the National Stadium in Beijing, capital of China, March 13, 2022. (Xinhua/Du Xiaoyi)

The Paralympic flame is extinguished during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China, March 13, 2022. (Xinhua/Zhang Bowen)

Photo taken on March 13, 2022 shows a scene of the performance during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Zhang Bowen)

Photo taken on March 13, 2022 shows a scene of the performance during the closing ceremony of the Beijing 2022 Paralympic Winter Games at the National Stadium in Beijing, capital of China. (Xinhua/Zhang Bowen)