Public data storage management system based on artificial intelligence

The invention relates to the field of water affair data storage management, and particularly discloses a public data storage management system based on artificial intelligence, and the system comprises the steps: obtaining the preliminary predicted water volume of a water source through analyzing a water volume trend curve of the water source; constructing a rainfall characteristic model and an evaporation characteristic model of the water source, and verifying and correcting the rainfall characteristic model and the evaporation characteristic model by comparing predicted values and actual observation values of the models; analyzing the predicted water volume of the water source according to the preliminary predicted water volume of the water source, the corrected rainfall characteristic model and evaporation characteristic model and the predicted meteorological information, judging whether the water source has a disaster risk or not, and performing early warning; when the water volume of the water source is