Interface switching method and device

The invention discloses an interface switching method and device. The method includes the steps that the sliding distance and sliding speed of a sliding operation on a touch screen in a specified direction are determined; when the sliding distance is smaller than a distance threshold value and the sliding speed is smaller than a speed threshold value, a first interface which is displayed currently is switched to a specified intermediate interface of the first interface and a second interface, wherein the second interface is adjacent to the first interface in the specified direction, and the specified intermediate interface is formed by a part of the first interface and a part of the second interface. The interface switching method and device can solve the problem that because the sliding distance and sliding speed of the sliding operation in the specified direction do not reach required values, interface switching can not be conducted, and therefore the interface switching method and device can improve the success rate of interface switching.