Although this reply is only one sentence, it profoundly expresses the sincerity and urgency of the respondent to answer the question. It can be said that it is concise, inspiring and tearful, which is enough to show the respondent's solid writing skills, handy writing skills and terrible innovation ability. How admirable! Plus the three dots at the end. The first point is to lament the helplessness of the matter itself. The second point laments the helplessness to society. The third dot laments the impermanence of life! The finishing touch, witty remarks, far-reaching artistic conception, concern for the problem and sublimation of the theme express the feelings of the respondents incisively and vividly, giving people infinite touch and melancholy, and have a feeling of natural beauty, which is really wonderful in answering and knowing. )