GDS is a leading developer and operator of high-performance data centers in China. Our facilities are located in China's core economic hubs where demand for high-density and efficient data centers is widespread. In order to meet a wider range of customer needs, we also build and operate data centers in non-first-tier urban areas according to the customer's choice. Our data center is large, has sufficient power supply, high density, and efficiency, and all critical systems have multiple redundancies. We position ourselves as carriers and cloud service providers, and guarantee customers the freedom to choose to connect with major telecom operators and access multiple cloud service providers hosted in our data centers. World Data can provide customers with hosting and management services, including unique and innovative management cloud service values, and has 19 years of experience in safe and reliable data center hosting and management services, successfully meeting the high standard requirements of large domestic customers for outsourced data center services. Currently, the customers it serves mainly include hyperscale cloud service providers, large Internet companies, financial institutions, telecommunications and IT service providers, as well as large domestic enterprises and multinational companies.