The client (Xiao A) didn’t want to go back to school at the beginning of the semester in September, and the counselor recommended Xiao A to come to the school psychological counseling room after understanding the situation. According to the interview, Xiao A tried to commit suicide once before the school started. He is obviously depressed and faces academic frustration, with great pressure. After concerted help from school, family and hospital, Xiao A gradually recovered mental health. The transformation of students’ psychological crisis is inseparable from the coordination of family and school, and the coordination of the same frequency is inseparable from the effective communication between home and school. In home-school communication, how to deal with the resistance in home-school communication, focus on the advantages and resources of client, form a home-school community, and promote client from “passive assistance” to “active force” is the key to transform psychological crisis.