Abstract: D-S evidence combination can not proceed if the evidence totally collides with each other highly, and the combination result can not keep accord with the real condition when the evidence seriously conflicts. To solve this problem, this paper presents a new method to verify and modify the conflicting evidences. In this method, additive strategy is adopted to make events to be descending sort firstly, then the q events which are most likely to be recognition results are sought out. Next, these events are verified and modified by using the method proposed in this paper. Finally, simulation experiments are conducted to demonstrate the rationality of this new improved algorithm when dealing with conflicting evidences. Although evidences conflict one another highly, the combination result still satisfies the practical situation.