Since Beijing began its thousand-day countdown to the 2022 Winter Olympics, preparations have picked up speed with a variety of events. Recently, a flash mob on ski performance was held by the Beijing Organizing Committee for the 2022 Winter Olympics.Participants of the event included organizing committee officials and athletes from the Beijing figure skating team, the Beijing curling team, and the Beijing Shougang men's curling team. They gave performances of figure skating, speed skating, short track speed skating, curling, and ice hockey-each representing an official Olympic winter sport.Chinese Olympic gold medalists Yang Yang and Han Xiaopeng as well as actors Tong Liya, Chen Xiaoduo, and Yun Fei took part in the flash mob by singing the songs "Beijing Welcomes You" and "Me and My Motherland." Students from Beijing's high schools and primary schools also participated in the event by performing chorus, drums, and skating. Many onlookers surprised by the flash mob joined in the singing to express their well wishes for the upcoming Beijing 2022 Winter Olympics.