A refrigerator , comprising a refrigerator body defining at least one containing space, a compartment door for opening and closing the at least one containing space separately, and a thawing device disposed in one of the containing spaces, wherein the thawing device comprises: a cavity , defining a thawing chamber having a forward opening therein, the thawing chamber being configured for placement of an object to be processed; a device door , disposed at the forward opening of the thawing chamber and configured to open and close the thawing chamber; a radio frequency generation module , configured to generate a radio frequency signal; and an upper electrode plate and a lower electrode plate , horizontally disposed on a top wall and a bottom wall of the thawing chamber respectively and electrically connected with the radio frequency generation module respectively to generate radio frequency waves of corresponding frequencies in the thawing chamber according to the radio frequency signal and thaw the object to be processed in the thawing chamber; and three temperature sensors disposed on the thawing chamber and configured to sense a temperature of the object to be processed and adjust a working power of the radio frequency generation module according to the temperature of the object to be processed to prevent the object to be processed from being excessively thawed, wherein the temperature sensors are disposed on an inner wall of the thawing chamber , and wherein the three temperature sensors are respectively disposed on two transverse side walls and a rear wall of the thawing chamber ; and the temperature of the object to be processed is an average value of temperatures sensed by the three temperature sensors. a cavity , defining a thawing chamber having a forward opening therein, the thawing chamber being configured for placement of an object to be processed; a device door , disposed at the forward opening of the thawing chamber and configured to open and close the thawing chamber; a radio frequency generation module , configured to generate a radio frequency signal; and an upper electrode plate and a lower electrode plate , horizontally disposed on a top wall and a bottom wall of the thawing chamber respectively and electrically connected with the radio frequency generation module respectively to generate radio frequency waves of corresponding frequencies in the thawing chamber according to the radio frequency signal and thaw the object to be processed in the thawing chamber; and three temperature sensors disposed on the thawing chamber and configured to sense a temperature of the object to be processed and adjust a working power of the radio frequency generation module according to the temperature of the object to be processed to prevent the object to be processed from being excessively thawed, wherein the temperature sensors are disposed on an inner wall of the thawing chamber , and wherein the three temperature sensors are respectively disposed on two transverse side walls and a rear wall of the thawing chamber ; and the temperature of the object to be processed is an average value of temperatures sensed by the three temperature sensors. <EOS>