GRAPHIC CODE DISPLAY METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM

A graphic code display method, a device, a terminal, and a storage medium are provided, belonging to the mobile payment field. An example method comprises: identifying an action, in an unlocked state, based on sensor data collected by a sensor; capturing an image by camera, in response to an identified pre-action, the pre-action being the action prior to displaying the graphic code to a code scanning device; detecting the code scanning device in the captured image to acquire detection result; and displaying the graphic code, in response to the detection result indicating that the image contains the code scanning device. A user only needs to show the pre-action for displaying a graphic code, and mobile terminal may automatically trigger to display the graphic code, without pre-opening an application and a graphic code display function, simplifying the graphic code display process; the use of image identification technology for code scanning device detection helps to reduce the probability of mis-display of the graphic code, improve the accuracy of the timing of the graphic code display and the security of the graphic code display.