The invention relates to a visual imaging resource allocation method based on vector markup language (VML) under an asynchronous JavaScript and XML (AJAX) framework. A direct web remoting (DWR) framework based on the AJAX is adopted, and the VML technology of the Microsoft IE browser is combined so that the network topological diagram of a cable network and an optical cable network is represented, and the wire/fiber wiring works under the direction and assistance of the topological diagram. Compared with the traditional resource allocation of the telecommunications system, the invention has great improvement on the management mode and the presentation mode in the aspects of circuit management and circuit allocation of telecommunication resources, and considerably improves the efficiency and the accuracy of the resource allocation. By adopting the imaging resource allocation, the invention ensures that the topological relation of the equipment in the network is clear at a glance, accurate resource allocation can be performed quickly and effectively, the connection relation between the management equipment and the complex equipment can be well managed, and the time for eliminating obstacles is greatly shortened.