Some people say that the beautiful appearance and costumes of the commentator bring visual enjoyment to the audience; Others say that beautiful language and pronunciation bring the audience a hearing shock, which is a one-sided interpretation of "beauty". So how do you become an aesthetic commentator? I think we should start with the following points: First, we should fully understand the meaning of beauty. From an aesthetic point of view, the audience wants the narrator to be beautiful. An attractive commentator must dress neatly, appropriately, generously and steadily, and the style and color of clothing must be suitable for the narrator's own body shape, skin color, identity and age, as well as the working environment, clothing and display atmosphere, so as to give the audience a harmonious aesthetic feeling and set off the commentator's refined temperament. In the process of preaching to the audience, the narrator's "beauty of manners" can infect the audience. When facing the audience, an excellent narrator can hold his chest high, tuck in his abdomen, relax his shoulders, look forward, show abundant energy and vitality, and have a natural posture. Experienced commentators will realize that it is often a knowing, enthusiastic, sincere and confident look that moves the audience. The narrator can not only organize and attract the audience silently with his eyes, but also convey his thoughts and feelings, so as to get the inner voice. Second, it is very important to master the fundamental language of beauty. It is not only a tool for the interpreter to communicate with the audience, but also a kind of language beauty.