Liu Yong, whose courtesy name was Chongru and whose name was Shi'an, was born in Zhucheng, Shandong Province. He was the son of Liu Tongxun, a great scholar. In the 16th year of Qianlong's reign, he became a Jinshi and was later appointed editor and editor of the Hanlin Academy. He became a bachelor of Tiren Pavilion and became the crown prince's guardian. Liu Yong had a rough life and was disabled, but he was an honest official, wise, humorous, poet and calligrapher. The book takes Liu Yong as the main line, with references to Qianlong, Heshen, Jiaqing and many other historical figures. It uses time clues as the thread, and Liu Yong's fight against Heshen and Qianlong's play as the weft, redressing the grievances of the people and settling cases, criss-crossing. The content is rich and colorful, showing readers a brand-new Liu Luoguozi, such as the theft of "Yongle Dadian", the marriage dispute with Qianlong, the emperor and his ministers playing with foreign girls, and the recruitment of the White Lotus Sect, etc. Are little-known plots. He used the trick of laughing and scolding, and carried great ambitions. He was called the white-faced Bao Gong of the Qing Dynasty.