The invention relates to a logistics
monitoring system and method. The
system includes a master terminal device, an auxiliary
wireless detection device and a management cloud platform. The master terminal device includes a master control
chip, and a group connected with the master control
chip and including a 4G communication module, an audio and video acquisition module, a storage module, a positioning module, a door
magnetic switch module, a voice module, an alarm module, a display module and an air
pressure sensor. The auxiliary
wireless detection device includes: an NBIoT module, an acquisition controller connected to the NBIoT module, and a group connected to the acquisition controller and including a temperature sensor, a dissolved
oxygen sensor and a pH sensor. In a process of transporting fresh and live aquatic products, the logistics
monitoring system and method achieve audio and video surveillance throughout the entire process, and strengthen the evidence-maintaining supervision of the logistics process, can monitor the
driving safety and monitor the freshness of the fresh and live aquatic products and the
job specification of loading and unloading goods, monitor the environmental information of the fresh and live aquatic products in real time, and are conducive to improving the live and fresh rate of the fresh and live aquatic products.