Data query system, method and device based on RestFul protocol and computer equipment

The invention relates to a data query system, method and device based on a RestFul protocol, computer equipment and a storage medium. The system comprises a web layer server, a coordination layer server and a service layer server, a RestFul protocol is operated in the web layer server; the web layer server is in communication connection with the service layer server through the coordination layer server; the web layer server is used for receiving a data query request, performing RestFul protocol processing on the data query request and then sending the data query request to the coordination layer server; the data query request carries a query identifier; the coordination layer server is used for determining a processing mechanism of the data query request according to the query identifier; sending the data query request to a service layer server matched with the query identifier according to a processing mechanism; and the service layer server is used for obtaining corresponding data to generate a query resul