A head-mounted display method, applied to a head-mounted display device that comprises a left-eye display system and a right-eye display system, wherein the display method comprises: Determining a current display mode in response to that the head-mounted display device enables a low power consumption display mode, wherein the current display mode includes a two-dimensional display mode and a three-dimensional display mode, in the two-dimensional display mode, the left-eye display system and the right-eye display system display a same image without parallax, in the three-dimensional display mode, the left-eye display system and the right-eye display system display two different images with parallax; determining a switching time interval based on the current display mode; controlling the left-eye display system to display an image and controlling the right-eye display system to be turned off, and when only the left-eye display system displays the image, the position of the image displayed by the left-eye display system is adjusted to the right, to let the displayed image in the center position; in response to that display duration of the left-eye display system reaches first preset duration, turning off the left-eye display system and maintaining an off state of the right-eye display system; and in response to that an off state of the left-eye display system lasts for the switching time interval, controlling the right-eye display system to display an image and maintaining the off state of the left-eye display system; in response to that display duration of the right-eye display system reaches a second preset duration, turning off the right-eye display system and maintaining the off state of the left-eye display system, when only the right-eye display system displays the image, the position of the image displayed by the right-eye display system is adjusted to the left, to let the displayed image in the center position; and in response to that the off state of the right-eye display system lasts for the switching time interval, controlling the left-eye display system to display the image and maintaining the off state of the right-eye display system. Determining a current display mode in response to that the head-mounted display device enables a low power consumption display mode, wherein the current display mode includes a two-dimensional display mode and a three-dimensional display mode, in the two-dimensional display mode, the left-eye display system and the right-eye display system display a same image without parallax, in the three-dimensional display mode, the left-eye display system and the right-eye display system display two different images with parallax; determining a switching time interval based on the current display mode; controlling the left-eye display system to display an image and controlling the right-eye display system to be turned off, and when only the left-eye display system displays the image, the position of the image displayed by the left-eye display system is adjusted to the right, to let the displayed image in the center position; in response to that display duration of the left-eye display system reaches first preset duration, turning off the left-eye display system and maintaining an off state of the right-eye display system; and in response to that an off state of the left-eye display system lasts for the switching time interval, controlling the right-eye display system to display an image and maintaining the off state of the left-eye display system; in response to that display duration of the right-eye display system reaches a second preset duration, turning off the right-eye display system and maintaining the off state of the left-eye display system, when only the right-eye display system displays the image, the position of the image displayed by the right-eye display system is adjusted to the left, to let the displayed image in the center position; and in response to that the off state of the right-eye display system lasts for the switching time interval, controlling the left-eye display system to display the image and maintaining the off state of the right-eye display system.