Stereoscopic switching system and stereoscopic switching method for desktops of handheld device

Disclosed are a stereoscopic switching system and a stereoscopic switching method for desktops of a handheld device. A selected program desktop and a specified desktop are switched rapidly according to a program desk selection instruction and a specified desktop selection instruction, so that operation frequency and loading and updating frequency in desktop switching are reduced, and the technical effect of rapid switching of the program desktop and the specified desktop of the handheld device can be achieved.