Data Center Introduction
The data center project of Huaihai Big Data Industrial Park is a key project of Xuzhou City in 2017. It is the cooperation carrier between the Xuzhou Municipal Party Committee, the municipal government and Huawei in government cloud construction and smart city construction. It is a large-scale Internet industrial infrastructure invested and constructed by Huamei Thermal Power Company of Xukuang Group and jointly established with Huawei, Telecom, Unicom, Mobile and other units. The project is committed to building a big data industrial park base with reasonable layout, complete functions, high starting point and high standards, which has a greater influence in Huaihai Economic Zone; It mainly provides data storage, disaster recovery, calculation, analysis and other information services for the construction of Xuzhou Smart City and Huaihai Economic Zone.

Data Center Introduction
Xuzhou Telecom Cloud Data Center is located at No. 4, Jingbo East Road, Xincheng District, Xuzhou City, east of Xuzhou Archives. The building covers an area of 1.33 hectares, with a total construction area of 20201 square meters. The construction area of the first phase machine room building is about 10000 square meters. Frame structure, the main body has five floors above the ground, one floor underground, and six floors locally. The first floor reserves the business hall, the second floor monitoring area and the customer office area IDC, and the data center machine rooms from the third floor to the fifth floor. The total number of racks is 1250, 800 racks have been put into production, and nearly 10000 servers are running on the network. The total outlet bandwidth is 1290G, and the capacity of the information security system has reached 1970G.

Data Center Introduction
Lunan Big Data Center is a major information infrastructure project built by Zaozhuang High tech Zone in conjunction with three major operators, namely, Provincial Telecom, Unicom and Mobile. The center has a total investment of 3 billion yuan, a planned area of 180 mu, and 10000 cabinets. The project has first-class construction standards: international T3+standards are adopted, cabinet capacity and construction standards are among the top in the province, and Zaozhuang is rated as "green data center" by the provincial government and listed as a key project of the province. Zaozhuang is recognized by the Ministry of Industry and Information Technology as "a demonstration city of broadband in China".