Refrigerator

The invention discloses a refrigerator. The refrigerator comprises a refrigerator body and a door body and further comprises a refrigeration inner container and a cold storage inner container, both of which are mounted into the refrigerator body. One side, where the refrigerator body is opposite to the door body, is a backing plate. A gap between the refrigeration inner container and the backing plate is larger than that between the cold storage inner container and the backing plate. Gaps among the refrigeration inner container, the cold storage inner container and the refrigerator body are filled with foaming agents. The refrigerator has following beneficial effects: the process of the foaming agents is changed in order to eliminate potential safety hazards of cavitation; and due to thickening of foaming layers, production cost can be saved and energy consumption is reduced, which is beneficial to energy conservation and environmental protection.