Thermal management system

The heat management system comprises a heating film assembly, a heat dissipation assembly, a containing box and a driver, a base is arranged at the bottom of the heating film assembly, the heating film assembly comprises a flow channel assembly and a plurality of pressing plates arranged on the two sides of the flow channel assembly, the flow channel assembly comprises a plurality of flow channel single bodies, the two side faces of each flow channel single body are smooth surfaces, and the heat dissipation assembly is arranged on the base. The adjacent flow channel single bodies are connected through heating pieces; the heat dissipation assembly, the containing box and the driver are all arranged on the base. The heating film assembly, the heat dissipation assembly, the containing box, the driver and the heating film assembly are sequentially communicated. The thermal management system provided by the utility model is compact in structure and convenient to operate, does not involve hazardous gas in use, can