The invention discloses an interface displaying method of an intelligent equipment system, and belongs to the technical field of intelligent equipment man-machine interaction. The method is characterized by comprising the following steps that a, personal recognizing information is acquired through a personal information recognition sensor, the recognized personal information is sent to a server, and a detection interface adjusting module on the server compares the recognized personal information with a personal information data set to inspect whether or not the recognized personal informationexists; b, after comparing, if yes, information of business to be operated by a user in the next step is acquired from a business system, then a business interface data set is inquired, correspondinginterface information is acquired, and a corresponding interface is displayed; c, after comparing, if not, a main interface or a registering interface is displayed. According to the method, a next-step operation interface of the user can be predicated and automatically displayed, it is necessary to click from the main interface to enter the business handling interface step by step, operation stepsare simplified, operation time of the user is greatly shortened, and using experience of the user is improved.