A method for processing a touch signal, comprising: detecting, through an event dispatch process, a full-screen gesture touch signal, determining, through the event dispatch process, whether the full-screen gesture touch signal conforms to a full-screen gesture trajectory determination rule; and sending, based on a result of the determining, a part of events of the full-screen gesture touch signal to a gesture processing process or an application processing process, characterized in that the sending, based on a result of the determining, a part of events of the full-screen gesture touch signal to a gesture processing process or an application processing process comprises: sending, when the result indicates that the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the gesture processing process; and sending, when the result indicates that the full-screen gesture touch signal does not conform to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the application processing process, wherein the event dispatch process is positioned at a bottom layer of a system, the bottom layer comprising a system_server layer; the gesture processing process is positioned at a business layer of the system; the application processing process is positioned at the business layer of the system; and the determining of whether the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, and the part of events of the full-screen gesture touch signal, are processed at different layers of the system. detecting, through an event dispatch process, a full-screen gesture touch signal, determining, through the event dispatch process, whether the full-screen gesture touch signal conforms to a full-screen gesture trajectory determination rule; and sending, based on a result of the determining, a part of events of the full-screen gesture touch signal to a gesture processing process or an application processing process, characterized in that the sending, based on a result of the determining, a part of events of the full-screen gesture touch signal to a gesture processing process or an application processing process comprises: sending, when the result indicates that the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the gesture processing process; and sending, when the result indicates that the full-screen gesture touch signal does not conform to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the application processing process, wherein the event dispatch process is positioned at a bottom layer of a system, the bottom layer comprising a system_server layer; the gesture processing process is positioned at a business layer of the system; the application processing process is positioned at the business layer of the system; and the determining of whether the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, and the part of events of the full-screen gesture touch signal, are processed at different layers of the system. sending, when the result indicates that the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the gesture processing process; and sending, when the result indicates that the full-screen gesture touch signal does not conform to the full-screen gesture trajectory determination rule, the part of events of the full-screen gesture touch signal to the application processing process, wherein the event dispatch process is positioned at a bottom layer of a system, the bottom layer comprising a system_server layer; the gesture processing process is positioned at a business layer of the system; the application processing process is positioned at the business layer of the system; and the determining of whether the full-screen gesture touch signal conforms to the full-screen gesture trajectory determination rule, and the part of events of the full-screen gesture touch signal, are processed at different layers of the system.