As a common mental disorder， emotional disorder in children and adolescents is not only related to heredity. Family also plays an irreplaceable role in its occurrence， development and intervention and rehabilitation. According to the classification criteria of DSM-5， emotional disorders and family in children and adolescents， and summarizes the new non-traditional family psychological intervention model with empirical research for emotional disorder in children and adolescents， hoping to provide direction and basis for its clinical research and intervention.