Web-based data exchange system

The invention relates to the technical field of electronic digital data processing, in particular to a Web-based data exchange system, which comprises an installation mechanism and an exchange mechanism, the mounting mechanism comprises a shell and a mounting base, the mounting base is fixedly connected with the shell and located on one side of the shell, and the exchange mechanism is arranged in the shell; the exchange mechanism comprises a service provider, a service register, a service requester and a Web service interface, the service register is connected with the service provider, the service requester is connected with the service register, the Web service interface is connected with the service provider and the service requester, and the Web service interface is connected with the service provider and the service requester. According to the technical scheme, the service requester can only call the data in the service provider through the Web service interface, so that the security of the data in the s