The project is a key supporting complex for the Beijing 2022 Winter Olympics in the Zhangjiakou competition zone, comprising the International Convention Center, Winter Center, Exhibition Center, hotels, and the Loong Street Skywalk.Guided by the principles of “Respect for Nature,Chinese Style,and International Standards,” it forms a distinctive cluster rooted in the mountainous terrain of northern China. Designed for both Olympic events and long-term operations, the complex provides integrated facilities that strengthen Chongli’s position as a world-class destination for ice and snow tourism.