The main control page of the gas film is displayed on the device, PC, and mobile terminals. It is displayed on the LCD touch screen of the control cabinet on the device side. It is used when the device is debugged. The pc and mobile phones are used to run the gas film. Remote monitoring and control; the main control page of the gas film mainly displays two major sections: one is the operating data of the equipment, such as the fan's working frequency, differential pressure data, wind speed, snow load and other real-time data; the other is the fault alarm reminder, Such as insufficient pressure difference alarm, equipment failure alarm, etc., can receive relevant early warning reminders in real time on the PC side and mobile phone side, Xinyuan gas membrane maintenance personnel can troubleshoot in the first time.