Abstract:A summary introduction is made on the features of geographical, water resources and informationalized status in Ningxia. And expounded on the five backgrounds of Ningxia water resources construction of data center, including guidance, business, informatization, technical level of personnel and construction mode. The general steps, and the process and the design points In the first phase of Ningxia water resources data center were analysed, and the results In the first phase were shared. In addition, with own experience, author summarized some viewpoints, hoping that these are useful for later and helpful to other provinces.