The invention discloses a steering transmission shaft and also discloses a vehicle with the steering transmission shaft. The steering transmission shaft comprises a shaft body, a first shaft sleeve and a second shaft sleeve, wherein the first shaft sleeve is sleeved outside the shaft body; preset distance exists between the front end of the first shaft and the front end of the shaft body; the second shaft sleeve is sleeved between the shaft body and the first shaft sleeve; the second shaft sleeve is in rigid connection with the shaft body; a first energy-absorbing part which is propped against the front end of the first shaft sleeve is arranged at the front end of the second shaft sleeve; the second shaft sleeve is in interference fit with the first shaft sleeve through a second energy-absorbing part. According to the embodiment of the invention, the steering transmission shaft has the advantages of simple structure, good energy-absorbing effect during collision and the like.