Identification code processing method and device, and computer equipment

The embodiment of the invention discloses an identification code processing method and device, and computer equipment. The identification code processing method comprises the following steps of: when a terminal is in a locking state, receiving an identification code processing instruction, scanning and decoding a target identification code by responding to the identification code processing instruction, so that decoding data including application data and interface characteristic data is obtained, wherein the interface characteristic data includes data related to the fact that an interface to be started is started, determining a target application needing to be started according to the application data, obtaining a data structure required for starting the interface of the target application, and finally, starting the corresponding interface of the target application according to the data structure and the interface characteristic data. By means of the scheme, the identification code identification efficiency