The invention discloses an H-ARQI type link transmission method based on bitmap feedback. On a link layer, a sending end comprises a circular buffer area, a parallel sending buffer area and a framing module; a receiving end comprises a reception temporary storage area and a parallel reception buffer area, the sending end injects information output out of an upper-layer internet access into the circular buffer area, and the circular buffer area horizontally lays data into L pipelines of the parallel sending buffer area in a data package mode; the reception temporary storage area of the receiving end is also composed of L pipelines; at the receiving end, if information in a transmission frame is verified correct through channel decoding and CRC, data are transmitted upwards to the corresponding pipelines of the parallel reception buffer area, and if not, the transmission frame is transmitted again. The parallel reception buffer area transmits the data to the upper-layer internet access. The H-ARQI type link transmission method based on bitmap feedback can improve throughput rate of a system and meet the requirement that a burst channel is used for achieving efficient communication.