The national calligraphy exhibition is a great event in the calligraphy field. Every year brings together masters, famous artists and cutting-edge people. How to prepare for the annual national exhibition? Many calligraphy lovers must be thinking about how to create and how to write good works for exhibition. In fact, in recent years, exhibitions have paid more and more attention to the sense of form of works. In other words, people have begun to realize that the form of works is very important in the evaluation process of exhibitions. Because a good sense of form often determines the "moment of life and death" in review.