Heart-to-heart talk is an important part of counselors’ work, and the application of psychological counseling techniques to counselors’ heart-to-heart talk has a positive effect on improving the quality of heart-to-heart talk. By clarifying the process of heart-to-heart talk, setting the goal of heartto- heart talk, and applying psychological counseling technology, it has a certain reference effect on college counselors to improve the effect of heart-to-heart talk.