I took part in this activity last winter vacation. . . It's a basic course. . Very practical, like hypnosis and slimming, decompression of interpersonal relationships. . In particular, short-term psychotherapy and hypnosis techniques are very useful. . Practice every day. . And Mr. Wu's case manager. . . The harvest is really great. . . People who are interested can really learn. . . I am also a member there now. . .