The embodiment of the present application discloses an audit process development method, including displaying the audit process development interface, according to the selected audit components and the connection relationship between the audit components, obtaining the flow chart of the audit process, and realizing the audit process configuration by the component mode, so as to improve the development efficiency of the audit process. Moreover, the audit process developed by the method has good scalability, and can meet the changing and complex audit requirements of the business. Based on the audit process, the application provides a method for service audit. By serially sorting and de-reprocessing the audit nodes involved in business events, then parallelizing the audit node of the same audit level, the audit efficiency can be improved and the high-timeliness requirement of the service audit can be met. Moreover, the application also provides an audit panorama corresponding to the service event, which can facilitate the service audit requester to grasp the audit progress. Corresponding devices, devices, media, and computer program products are also provided.