This photo, taken on Jan. 16, 2022, shows people skating on an ice rink in Beijing's Summer Palace. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]

This photo, taken on Jan. 16, 2022, shows a winter scene at Beijing's Summer Palace. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]

This photo, taken on Jan. 16, 2022, shows people skating on an ice rink at Beijing's Summer Palace. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]

This photo, taken on Jan. 16, 2022, shows people enjoying snow-tubing at Beijing's Summer Palace. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]

This photo, taken on Jan. 16, 2022, shows people enjoying snow-tubing at Beijing's Summer Palace. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. A girl played with an inflatable air balloon at Beijing's Summer Palace on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. A girl played with an inflatable air balloon at Beijing's Summer Palace, on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. A girl and her parent appreciated a Beijing 2022-themed decoration in the Xidan business area in downtown Beijing on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. Children posed for a photo in front of a countdown clock, showing 19 days until the opening ceremony of the Beijing 2022, at Wangfujing Street in downtown Beijing, on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. A woman consulted a volunteer at a Beijing 2022 volunteer booth at Wangfujing street in downtown Beijing on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. People bought Beijing 2022-themed souvenirs at a shopping mall at Wangfujing street in downtown Beijing on Jan. 16, 2022. [Photo by Zhou Ye/China.org.cn]

This photo, taken on Jan. 16, 2022, shows Beijing 2022-themed fridge magnets at a shopping mall at Wangfujing street in downtown Beijing. With less than 20 days to go before the Beijing 2022 Winter Olympics, Beijing citizens are welcoming the arrival of the Games through various activities. [Photo by Zhou Ye/China.org.cn]