1. A services cloud system comprising a service processing module, a data processing module, an open service logic module and a distributed file system module, wherein the service processing module is configured to process a core service logic of a application service and call the data processing module to process service data; the data processing module is configured to call the open service login module to process the service data when called by the service processing module and send processed results to the distributed file system module for storage; the open service logic module is configured to perform algorithm support on the service processing module and provide a complete tool and an algorithm library; the distributed file system module is configured to store, maintain and query a file system and provide interfaces for upper layer modules; so as to implement integration of multiple services.