Etiquette: be polite.

Shame: know how to bear the burden of humiliation, have self-knowledge, and know how to be brave after knowing shame.

Patience: I know what it means to be calm for a while and take a step back.

Self-denial: Restrain yourself, be strict with yourself, and pursue the truth of progress, optimism and being a man.

Perseverance: Be flexible when encountering difficulties, and do it when necessary. Not afraid of suffering. The spirit of bravely marching forward.

Taekwondo (Korean:? ) is a sport that mainly uses hands and feet to fight or confront.

Taekwondo is a national sport in Korea. Taekwondo refers to the technique of attacking, defending and riding with the feet, boxing refers to the technique of attacking and defending with the hands, and Tao refers to the spiritual cultivation and correction of martial arts by martial arts practitioners.

Taekwondo is not only a traditional fighting martial art to strengthen the body and defend itself, but also a modern emerging sport integrating fitness, competition and entertainment. It integrates mechanics, military science, philosophy, medicine and ethics, takes martial arts as the foundation, takes the cultivation of mind as the core, and aims at tempering people's will, inspiring people's inner spiritual temperament and cultivating good manners and morality of practitioners.

Taekwondo is a demonstration project of 1988 Olympic Games. The first test match was 1992 Barcelona Olympic Games; By the year 2000, the Sydney Olympic Games will become an official event.