A display screen module is applied to an electronic device, and includes a first display array, one or more second display arrays, and a control circuit. The electronic device includes one or more groups of optical devices, and each group includes at least one optical device. The display arrays one-to-one correspond to the optical devices, and each second display array is located above a group of optical devices corresponding to the second display array. The control circuit is configured to control each second display array to display an image when none of optical devices in a group of optical devices corresponding to the second display array works. The control circuit is further configured to: when one or more optical devices in a group of target optical devices need to work, turn off some or all pixels of a target second display array corresponding to the group of target optical devices.