While the Summer Games have just finished in Tokyo, the 2022 Winter Olympics are less than six months away. Organizers are preparing to test the competition venues. These have been divided into three zones: Beijing, Yanqing, and Zhangjiakou, with each zone hosting different events throughout the Games. Each zone also has its own designated Olympic Village, making sure all participants will have a safe and convenient location to rest. CGTN reporter Cen Ziyuan has the latest on Beijing's preparations.