Ma Ruifang, a professor at Shandong University, published Lecture Room: This Devil's Bed, which revealed the behind-the-scenes appearance of the top ten speakers for readers.

Mao Peiqi's Detailed Explanation of the Seventeen Emperors in Ming Dynasty was published by Guangming Daily Press, but the Oriental Press, which has been in contact with Professor Mao for publication, failed to get it.

Last year's "Liu Demystifying a Dream of Red Mansions" became the super best seller of the year, and dropped a blockbuster in the book publishing industry. Since then, "Lecture Room" has become a "cornucopia" in the publishing industry, and publishers are scrambling to grab speeches. The lecture notes of Mao Peiqi's lecture "The Mystery of the 17th Emperor of Ming Dynasty" also attracted the attention of the publishing house. Previously, many publishing houses, including Oriental Publishing House, which published Liu Demystifying a Dream of Red Mansions and Yi Zhongtian Reading Han Shu, participated in the competition, and finally fell into Guangming Daily Publishing House. Oriental Publishing House, Zhonghua Book Company and other publishing units have also published a series of lecture rooms, such as Talking about the Twelve Emperors of the Qing Dynasty.