"Dream of the Red Mansion" is one of the top ten banned books in China. During the Jiaqing period of the Qing Dynasty, this banned book was the lowest-style language among the many sequels of "Dream of the Red Mansion". The plot is mainly the characters in "Dream of the Red Mansion", but there are pornographic scenes from time to time. The relationship between young men and women is far more direct than that of "Dream of the Red Mansion". Once published, it was not only banned and destroyed, but even a large number of literati and scholars who praised "Dream of the Red Mansion" also criticized and criticized each other, which became a grand event for a while.