The invention provides a picture database creating and data loading method and equipment and a medium. The method comprises the steps of receiving structured data source file data input by a user, andconverting the source file data into a csv format or a tsv format; obtaining nodes selected from the file data obtained after format conversion, and selecting node attributes for the nodes; obtainingedges selected from the file data obtained after format conversion, wherein the edges at least include two selected nodes; selecting two nodes from the nodes contained in the edges as the initial node and the terminal node of the edges, and selecting edge attributes for the edges; transmitting the nodes, the edges, the node attributes corresponding to the nodes and the edge attributes corresponding to the edges to a server, creating picture data, and storing the data into a picture database. By arranging a visual interface, a user can perform picture modeling on the basis of the common sourcefile data through the simple process, and import pictures into the picture database, the existing complex picture building process is greatly simplified, convenience of easy dragging is achieved, andthe processing efficiency is improved.