A method for processing key value information of a remote control, comprising: sending a display instruction to a display device, wherein the display instruction is used to instruct the display device to display a to-be-learned first button on a first remote control; receiving indication information sent by the first remote control, wherein the indication information is sent by the first remote control after key value information, which is sent by a second remote control, of a second button on the second remote control is received, wherein the key value information of the second button is information triggered by an operator by pressing the second button that corresponds to the first button displayed by the display device, and the indication information is used to indicate a status that the key value information of the second button is received; and sending an identifier of the first button to the first remote control according to the indication information, so that the first remote control obtains a correspondence of key value information between the first button and the second button according to the identifier of the first button, and sets key value information of the first button to the key value information of the second button, wherein the indication information is the key value information of the second button; and the method further comprises: establishing the correspondence of key value information between the first button and the second button according to the identifier of the first button and the indication information; and sending the correspondence to the first remote control, wherein the correspondence comprises the identifier of the first button and the key value information of the second button, so that the first remote control obtains the correspondence according to the identifier of the first button; or establishing, by the first remote control, the correspondence of key value information between the first button and the second button according to the identifier of the first button and the key value information of the second button. sending a display instruction to a display device, wherein the display instruction is used to instruct the display device to display a to-be-learned first button on a first remote control; receiving indication information sent by the first remote control, wherein the indication information is sent by the first remote control after key value information, which is sent by a second remote control, of a second button on the second remote control is received, wherein the key value information of the second button is information triggered by an operator by pressing the second button that corresponds to the first button displayed by the display device, and the indication information is used to indicate a status that the key value information of the second button is received; and sending an identifier of the first button to the first remote control according to the indication information, so that the first remote control obtains a correspondence of key value information between the first button and the second button according to the identifier of the first button, and sets key value information of the first button to the key value information of the second button, wherein the indication information is the key value information of the second button; and the method further comprises: establishing the correspondence of key value information between the first button and the second button according to the identifier of the first button and the indication information; and sending the correspondence to the first remote control, wherein the correspondence comprises the identifier of the first button and the key value information of the second button, so that the first remote control obtains the correspondence according to the identifier of the first button; or establishing, by the first remote control, the correspondence of key value information between the first button and the second button according to the identifier of the first button and the key value information of the second button. establishing the correspondence of key value information between the first button and the second button according to the identifier of the first button and the indication information; and sending the correspondence to the first remote control, wherein the correspondence comprises the identifier of the first button and the key value information of the second button, so that the first remote control obtains the correspondence according to the identifier of the first button; or establishing, by the first remote control, the correspondence of key value information between the first button and the second button according to the identifier of the first button and the key value information of the second button.