
China's Li Qishi competes during the Women's 1000m event at the ISU World Single Distances Speed Skating Championships in Salt Lake City, the United States, Feb. 15, 2020. (Photo by Matt Herp/Xinhua)

China's Li Qishi competes during the Women's 1000m event at the ISU World Single Distances Speed Skating Championships in Salt Lake City, the United States, Feb. 15, 2020. (Photo by Matt Herp/Xinhua)