During the Qianlong period of the Qing Dynasty, "Liu Luo Guo'er" was people's ideal upright official and was widely circulated among the people. The real name of "Liu Luo Guo'er" is Liu Yong. During the Qianlong period of the Qing Dynasty, he served as a bachelor of the Hall of Culture and a heavenly official in the Ministry of Personnel. This book tells the story of Liu Yong who was ordered to seize the governor of Shandong and the corrupt official Gui Tai. Along the way, he eliminated violence and solved strange cases. The contents include Liancheng's complaint, the Meridian Opera and Kun, the imperial guillotine in the Golden Palace, Huang Aiyu's visit to the tomb, giving a fan to the adopted daughter, a clever thief in the black pine forest, the imperial edict being stolen, Liu Yong being imprisoned on death row, Zhina Yeluhong, the real and fake Qianlong and the real and fake "Luo Guo'er" causing trouble in Yangzhou, outwit the West Lake murder case, Emperor Qianlong going to the dungeon and other lively plots