The invention relates to a double-layer aluminum alloy door for preventing other people from rushing in. The double-layer aluminum alloy door for preventing other people from rushing in provided by the invention comprises an outer door, an inner door and a door frame, wherein the inner door is provided with an electronic lock; the door frame is provided with a pressure sensor, a warning indicator and a controller; the pressure sensor is arranged at the bottom of the door frame; the electronic lock, the pressure sensor and the warning indicator are connected with the controller respectively; the pressure sensor converts the measured pressure value into an electric signal which is input into the controller; the controller judges whether the measured value of the pressure sensor is within a regulated range or not, and outputs a control signal; the warning indicator and the electronic lock receive the control signal and are controlled by the controller. The double-layer aluminum alloy door for preventing other people from rushing in provided by the invention has the advantage of preventing the outlaws from rushing in when the door is open.