China's hazardous chemicals warehouse has begun to take shape, but it lacks a systematic management plan，which caused our country dangerous goods warehouse accident to happe frequently and formed massive personnel, property loss.In order to satisfy the demand of high safety, low risk and efficient management of dangerous chemicals in the dangerous chemicals warehouse, the monitoring and inspection system for hazardous chemicals warehouse is proposed. Combining remote camera, Wi-Fi, Bluetooth, RFID, temperature?and?humidity?sensor, gas sensor and trolley inspection technology， the system can record hazardous chemicals information, monitor the gas environment, temperature and humidity of hazardous chemicals remotely, and realize unmanned trolley inspection. The measurement shows that the system has the characteristics of high degree of automation and good security.