The Zhangjiakou Chongli District Infrastructure and Olympic-related Construction Cluster Project, for which MCC CERI undertook the overall consulting management throughout the entire process, is a sub-venue for the 2022 Beijing Winter Olympics. It comprises 8 venues hosting 2 major sports, 6 sub-sports, and 51 events, making it a crucial element in ensuring the successful hosting of the Olympic Games. After the project cluster was completed, it achieved positive results, including more convenient regional transportation, significantly improved ecological environment, closer industrial linkages, and more balanced public services.