Many people who have practiced judo, such as KATAGURUMA, Uki-Otoshi, Seoi-nage, will never forget, hehe, the primary skills of the yellow belt exam. Basically, this is a way to put phrases together. The main body is the technique and body parts, such as the shape on the shoulder, and then press the wheel, sweep, inner grid and outer grid. . . Classification mainly includes throwing skill Nage Waza, ground skill katame waza, wrestling skill Ukemi Waza, which means being thrown, hehe. If you are interested, you can join me in QQ to study together.