In this peaceful age, war has already gone far away from us. The whole country's spiritual worship of the word hero can only be shown in sports competition. I watched Liu's live broadcast. I have only one comment on him, that is, this person is a deserter. No matter what great brilliance and achievements you have created in the past, no matter whether you are injured or not, even if a sharp blade has stabbed your foot root, you must run with all your might! I think the authenticity of the injury is not important at all. What is important is that since you appear on the playground, you should have a kind of spirit. The Olympic Games is another form of war between countries and the glory between nations. This deserter finally disguised himself and gained the sympathy of the masses. For a warrior, if you are injured, you should fight until the last moment. The female Taekwondo athlete from Chinese Taipei still went on the field with her injuries after being injured 14 times. This is a kind of spirit in her bones. The appearance of deserters on the battlefield will affect the morale of the army, similarly, Liu's withdrawal not only affected the Chinese team, but also affected the national spirit of 1.3 billion Chinese people.