Method and device for multi-task management, and computer-readable medium

A computing device with multi-task management, the computing device comprising:

• a processor;
• and
• a memory for storing processor-executable instructions;
• wherein the processor is configured to:
• receive an operation signal for triggering display of a multi-task management interface;
• identify every application running in the background on the computing device;
• acquire, for each running application, cache pages corresponding to the running application;
• display, in the multi-task management interface, collections of previews for the applications running in the background, a collection of previews for an application aggregating and displaying cache pages corresponding to the application;
• receive a selection of one of the cache pages in one of the collections of previews;
• and
• acquire the selected cache page, and control the application corresponding to the selected cache page to run in the foreground and initially display the selected cache page.

A non-transitory computer-readable storage medium having stored therein instructions that, when executed by a processor of a computing device, causes the device to perform a method applied for multi-task management, the method comprising:

• receiving an operation signal for triggering display of a multi-task management interface;
• identifying every application running in the background on the computing equipment;
• acquiring, for each running application, cache pages corresponding to the running application;
• displaying, in the multi-task management interface, collections of previews for applications running in the background, a collection of previews for an application being used to aggregate and display cache pages corresponding to the application;
• receiving a selection of one of the cache pages in one of the collections of previews;
• and
• acquiring the selected cache page, and controlling the application corresponding to the selected cache page to run in the foreground and initially display the selected cache page.