Data marketing information database with high safety performance

The utility model discloses a data marketing information database with high safety performance. The cabinet comprises a cabinet body, heat dissipation cylinders are welded to the top of the cabinet body and the outer wall of the cabinet body. The inner wall of the heat dissipation cylinder is connected with a fan supporting frame through bolts, the top of the heat dissipation cylinder is connectedwith a protective net through bolts, the bottom of the fan supporting frame is connected with a servo motor through bolts, an output shaft of the servo motor is connected with a heat dissipation fanthrough bolts, and the inner wall of the cabinet body is connected with a mounting frame through bolts. According to the utility model, a servo motor, a temperature and humidity sensor and a screen cabinet refrigerator are arranged; the temperature and humidity sensor detects the temperature and humidity in the cabinet body in real time; information is transmitted to the processor through the signal line, the processor con