A Dream of Red Mansions, written by JOE in the 19th year of Qianlong, is called "Comment on Stone by Red inkstone". In the twenty-four years of Qianlong, there was a copy of Chen Geng's, and later a copy was found in a Mongolian palace. The Mongolian palace was originally called Leningrad in Russia, and now that place is called St. Petersburg. Of course, later, some lithographs were found in the late Qing Dynasty and the early Republic of China. For example, there was a man named Qi. He wrote a book called Qi Xu, which is called Qi Xu for short. A man named Shu wrote a preface called Shu; A master named Meng Jue wrote a preface such as Meng Jue Ben. Of course, there are Cheng Jiaben and Cheng Yi Ben (now the general book). There are also "Jinyuyuan" given by the owner of the flower protection, Guo Zezhi's continuation of a dream of red mansions and so on.

The closest thing to Cao Xueqin's original intention, I think it should be Jia Xu's "Re-evaluation of the Stone by Red inkstone". Unfortunately, the content defect is too big. What a pity! Relatively speaking, Geng's Re-evaluation of Red inkstone should be regarded as comprehensive in content and close to Zuo Zongtang's original intention!

Personally, I think if something goes wrong, please testify.