A method of transmitting, by a user equipment, uplink control information in a wireless communication system, the method comprising: receiving, by the user equipment, downlink data; and determining, by the user equipment, a first physical uplink control channel, PUCCH, resource for transmission of acknowledgement/negative acknowledgment, ACK/NACK, information for the downlink data and a second PUCCH resource for transmission of uplink control information other than the ACK/NACK information, and the method characterized by: transmitting a first PUCCH carrying the ACK/NACK information and a second PUCCH carrying the other uplink control information by using the first PUCCH resource and the second PUCCH resource in an uplink subframe, respectively, when the first and second PUCCH resources are located at a same side based on a center frequency of an uplink band corresponding to a carrier in each slot of the uplink subframe, and dropping transmission of the second PUCCH carrying the other uplink control information in the uplink subframe and transmitting the first PUCCH carrying the ACK/NACK information by using the first PUCCH resource in the uplink subframe when the first and second PUCCH resources are located at different sides based on the center frequency of the uplink band corresponding to the carrier in each slot of the uplink subframe. receiving, by the user equipment, downlink data; and determining, by the user equipment, a first physical uplink control channel, PUCCH, resource for transmission of acknowledgement/negative acknowledgment, ACK/NACK, information for the downlink data and a second PUCCH resource for transmission of uplink control information other than the ACK/NACK information, and the method characterized by: transmitting a first PUCCH carrying the ACK/NACK information and a second PUCCH carrying the other uplink control information by using the first PUCCH resource and the second PUCCH resource in an uplink subframe, respectively, when the first and second PUCCH resources are located at a same side based on a center frequency of an uplink band corresponding to a carrier in each slot of the uplink subframe, and dropping transmission of the second PUCCH carrying the other uplink control information in the uplink subframe and transmitting the first PUCCH carrying the ACK/NACK information by using the first PUCCH resource in the uplink subframe when the first and second PUCCH resources are located at different sides based on the center frequency of the uplink band corresponding to the carrier in each slot of the uplink subframe. transmitting a first PUCCH carrying the ACK/NACK information and a second PUCCH carrying the other uplink control information by using the first PUCCH resource and the second PUCCH resource in an uplink subframe, respectively, when the first and second PUCCH resources are located at a same side based on a center frequency of an uplink band corresponding to a carrier in each slot of the uplink subframe, and dropping transmission of the second PUCCH carrying the other uplink control information in the uplink subframe and transmitting the first PUCCH carrying the ACK/NACK information by using the first PUCCH resource in the uplink subframe when the first and second PUCCH resources are located at different sides based on the center frequency of the uplink band corresponding to the carrier in each slot of the uplink subframe.