The work aims to strengthen the supervision and management of the storage and transportation process, to ensure the safety of logistics items. A storage and transportation environment monitoring system composed of intelligent electronic tags, intelligent mobile terminals, intelligent mobile terminals and management system was designed. The intelligent electronic tags could collect and store such environmental parameters as temperature, humidity, impact acceleration and vibration acceleration in the process of warehousing and transporting the items in real time, while recording the time of the incident. The intelligent mobile terminal was used to movably read the test data in the sensor information and storage module and communicate with the host computer to upload the data to the computer and write in the logistics database. The management system of host computer could configure the intelligent mobile terminal and intelligent electronic tag. Based on the small environment test of the system, the environmental parameters in the high-low temperature chamber were collected. The temperature error was ±0.5 ℃, the relative humidity was ±1% and the acceleration error of impact table test was ±2g. Through the verification by the temperature and impact experiments, the feasibility and stability of monitoring the environmental parameters of electronic tags designed are good.