Refrigerator control method and device, storage medium and refrigerator

The invention provides a refrigerator control method and device, a storage medium and a refrigerator, the refrigerator comprises a heat exchanger and a plurality of compartments, and the control method comprises the steps that under the condition that the heat exchanger works, the current refrigeration temperature of the heat exchanger and the compartment temperature of at least one compartment in the compartments are obtained; and according to the current refrigeration temperature and the chamber temperature, the air quantity and/or the cold quantity entering at least one chamber in the multiple chambers are/is adjusted. According to the technical scheme, the situation that invalid heat exchange is caused due to the fact that the air quantity and/or the cold quantity are/is not matched with the refrigerating temperature of the heat exchanger is avoided, the heat exchange efficiency of the heat exchanger is improved, and the cooling speed of at least one chamber in the multiple chambers of the refrigerator is