Operation method for double-screen terminal, and double-screen terminal

The embodiment of the invention provides an operation method for a double-screen terminal, and the double-screen terminal. The operation method, which is provided by the embodiment of the invention, for the double-screen terminal comprises the following steps that: detecting whether a first application program which is used by a user at present and is positioned on a first screen is a private application program or not, and according to a judgment result, displaying a second application program on a second screen. Specifically, if the first application program is the private application program, the second application program is a non-private application program, and otherwise, the first application program is the non-private application program and the second application program is the private application program. By use of the method, the private application program and the non-private application program are independently displayed on two different screens, the private application program and the non-priva