To help dental students acquaint the medical environment, doctor-patient communication and relationship, early clinic education was arranged in our college of stomatology. The interesting topics were chosen to enhance the learning enthusiasm of the students in the teaching practice of preventive dentistry. Students were encouraged to practice the skill of doctor-patient communication. To obtain the satisfactory teaching effect and aim, it was important to pay attention to the aspects in the groups and clinical practice. Early clinic education in preventive dentistry help the students understand the specialty of preventive dentistry.