Cold-chain logistics monitoring system

The invention relates to the field of cold-chain logistics, and discloses a cold-chain logistics monitoring system which effectively solves the problem that when water enters a refrigerated cabinet at present, external staff cannot know the water, the cold-chain logistics monitoring system comprises a base, moving wheels are installed at the four corners of the bottom end of the base, and a monitoring assembly is installed at the top ends of the moving wheels; the monitoring assembly comprises a refrigerated cabinet installed at the top end of the base, cabinet grooves are formed in the refrigerated cabinet at equal intervals, the front faces of the cabinet grooves penetrate to the front face of the refrigerated cabinet, cabinet doors are installed on the front faces of the cabinet grooves, handles are installed on the front faces of the cabinet doors, and refrigeration equipment is installed on one side of the refrigerated cabinet. When the volume of the water swelling rubber is increased, a moving block is