Huitian IDC Technology Park (Huitian Cloud Industrial Park), located in Songzhuang Town, Tongzhou District, in Beijing’s Sub-center, is Beijing’s largest cluster of ultra-large, high-grade data centers. It covers a total area of 500 mu, It features 18 completed data center buildings totaling 430,000 square meters, with a planned capacity of over 50,000 server racks. Built to meet National Class A and Uptime Tier III standards, the park emphasizes green and low-carbon operations (with a PUE of approximately 1.28) and is equipped with a fully licensed, multi-carrier BGP network. It provides colocation, cloud-network integration, and one-stop computing power services for industries such as government, finance, and the internet.