On July 31, 2015, IOC President Bach announced that Beijing has won the right to host the 2022 Winter Olympics and Paralympics. On December 15th of the same year, the Beijing Winter Olympics and Paralympic Winter Games Organizing Committee announced the establishment, and the preparation work officially started.

　　Time flies, the sun and the moon are like shuttles. In a blink of an eye, the Beijing Winter Olympics Organizing Committee has been forging ahead for five years on its way to organizing the Winter Olympics. According to the progress of the preparation work and actual needs, the Beijing Winter Olympics Organizing Committee has continuously improved the organization of the Organizing Committee. From the original 9 departments and 2 operation centers, to the present 27 internal working institutions have been established. The organizing committee relies on the spirit of hard work and solidly advances various tasks, and the Winter Olympics is gradually turning from a blueprint to a reality.

　　Stadium construction-the lights in the "Ice Ribbon" light up

　　Just a few days ago, the "Ice Ribbon" of the National Speed ​​Skating Hall, the iconic new venue for the Beijing Winter Olympics, lit up for the first time. The black protective film was removed from the concrete floor, and the overall visual appearance of the venue was completely renewed.

　　In the Liangtang National Speed ​​Skating Hall, Wu Xiaonan, Secretary of the Party Committee and Chairman of Beijing National Speed ​​Skating Hall Management Co., Ltd. squatted on the green concrete floor with great emotion, and the "ice ribbon" flashed out of nothing in his mind In the picture, earthwork excavation, foundation laying, positive and negative zero, concrete main structure completed, internal structure construction, steel cables, curved curtain wall system installation, from the end of 2019, the "ice ribbon" showed its beautiful appearance, and now the stadium lighting is officially powered on. Thousands of days and nights have condensed the countless hard work of him, his colleagues and thousands of construction workers.