Fighting, also known as boxing, is a competitive sport with strong antagonism and a comprehensive test of athletes' physical strength, physical fitness, technology, psychology and tactics. It needs exquisite technology, changeable tactics, abundant physical strength and good will quality, which is a contest of strength, skill, will and wisdom between the two sides. It can not only cultivate and exercise people's wit, calmness, decisiveness, courage, tenacity and indomitable spirit, but also is a practical fitness exercise to promote the all-round development of body and mind. Boxing attracts boxing fans of different nationalities and colors all over the world with its unique charm, and has become one of the most popular Olympic events.