Processing method of uplink control information, transmission point and terminal

The present application provides a processing method of uplink control information, a transmission point and a terminal. In the processing method of uplink control information, a first transmission point can be used to determine a second transmission point to be added for the terminal, and then the first transmission point sends instruction information to the terminal, wherein the instruction information is used to instruct the uplink control information on the second transmission point to transmit in a physical uplink control channel of the second transmission point. Through embodiments of the present invention, the uplink control information of the transmission point that provides downlink transmission for the terminal does not need to be transmitted to the transmission point that provides downlink transmission for the terminal through a path between the two transmission points. Instead, the terminal directly transmits it to the transmission point that provides downlink transmission for the terminal, reducing a transmission overhead and a transmission delay of the uplink control information.