Abstract: This paper introduces the intelligent logistics system developed by using computer software development technology, mobile phone app software development technology, network communication technology and face recognition technology, and other Internet of Things technology to realize the functions of appointment pick-up, intelligent weighing, electronic security inspection, and quantitative loading of dangerous chemical transport vehicles. Through this system, it can effectively reduce the safety hazards brought by the gathering of hazardous chemical vehicles, improve the efficiency of oil capacity measurement and transfer in large ports, effectively control the safety of admission vehicles and improve the automation level of enterprises.