"Don't worry, you will have no friends in the future. Who in the world will not know you?" These two sentences are words of comfort to friends: Don't worry about not meeting your confidant. Who in the world doesn't know you, Dong Tinglan! The words are so loud and powerful, full of confidence and strength in comfort, and inspire friends to work hard and fight hard. Because he is a close friend, his speech is simple and forthright. And because of his decline, he takes hope as comfort.