1. The rice cooker pot and the rice can be placed in the refrigerator freezer to be refrigerated.

2. However, the rice cooker pot and rice cannot be put into the refrigerator to freeze together, because overcooling will cause the bottom of the pot to deform.

3. The contact surface between the bottom of the pot and the heating plate of the rice cooker is tightly connected, and there must be no deformation, otherwise the heating plate will be burned out.