Who wrote Zishui County Records?

Chen. Zi Shui County Records was written by Chen, and she was given White Deer Plain. Chen regarded White Deer Plain as a book with a coffin as a pillow after death. It is easy to think of Mr. Zhu in the novel, who used his own book as a pillow after his death. Does Chen compare himself with Mr. Zhu? Mr. Zhu's last book is Zishui County Records.