File management method, application management method and electronic equipment

The embodiment of the invention provides a file management method, an application management method and electronic equipment, and the method comprises the steps that the electronic equipment installs a first application through an application market, and the first application corresponds to an authority configuration file; the permission configuration file is used for indicating the permission of a file type which can be applied by the first application which passes the verification of the application market; when the first application wants to access a file in the electronic equipment, the first application requests to apply for a first permission; if the permission configuration file comprises the first permission, the electronic equipment displays a first interface, and the first interface is used for requesting to grant the first permission to a user; and in response to a first operation that a user agrees to grant the first permission, the first application obtains the first permission. According to the