A method and device for transmitting hybrid automatic retransmission request acknowledgement (HARQ-ACK) information are provided. The method includes receiving control information from a base station, receiving a plurality of pieces of downlink data from the base station, based on the control information, determining, for the plurality of pieces of downlink data, a resource for transmitting HARQ-ACK information, based on the control information, and transmitting the HARQ-ACK information to the base station on the determined resource, wherein determining the resource for transmitting the HARQ-ACK information includes determining, for each of the plurality of pieces of downlink data, a first resource or resource pair for transmitting the HARQ-ACK information, or determining, for the plurality of pieces of downlink data, a second resource or resource pair for transmitting the HARQ-ACK information.