The novel "Crazy Song in the Prosperous Age" is a classic martial arts masterpiece written by the mainland writer Hehuan. The book has 12 volumes and more than 1.3 million words. Based on the concept of traveling to the west, the structure of the water margin and the characterization techniques of the Red Chamber, it interprets the attachment and opposition, rule and being ruled by the court and the rivers and lakes during the Hongxi and Xuande years of Daming, and embodies contemporary people's equality. The book is interspersed with a large number of real and delicate descriptions of geographical scenery, covering the natural scenery, customs and culture, craft food and so on in Huaibei, Huguang, Shuzhong, Fujian and Zhejiang coastal areas and around Beijing, and is praised by readers as the "text version of the Qingming Riverside Map". The novel creatively reproduces many historical, diplomatic, military and economic systems of China and Japan; It has created a group image of the rich second generation and the official second generation with realistic image significance. The style of writing inherits the classical Chinese and vernacular, followed by the brush strokes of contemporary youth, with changeable perspectives and flexible narration. The author's personal language style of "taking the achievements of Jin Yong and Gu Long's profound knowledge of classical Chinese as his own" has won the affirmation of the famous contemporary writer Mr. Liang Xiaosheng, and aroused heated discussions among readers of all ages on the Internet. As of December 214, the number of book reviews by readers has exceeded 16, words.