Disclosed are a method and device for transmitting HARQ information, and a computer storage medium. The method comprises: a terminal device determines a first uplink time unit, the first uplink time unit being a time unit for use by the terminal device in transmitting first uplink control information, the first uplink control information comprising first HARQ information, the first HARD information being at least one piece of HARQ information corresponding to a first downlink shared channel received by the terminal device, the first downlink shared channel comprising at least one downlink shared channel, and the first downlink shared channel being transmitted in at least one downlink time unit in a first time period; and the terminal device transmits the first uplink control information in the first uplink time unit.