Abstract: The 30 volumes of Lin Zheng’s Poetics of Lianxinshibei Completion of the Yuan Dynasty, published by Cuiyanjingshe, were included in the list of the first precious ancient books in China as well as photocopied and published by the reconstructed edition of Song and Yuan Dynasties in China. However, judging from the history of the development and evolution of Jianyang engraved script fonts, its books should not be the Yuan Dynasty engraved scripts, but more like the pre-Ming Dynasty re-engraved scripts. From the time of the Ming Dynasty, the inscription on the jade tablet of the Yuan Dynasty is clear and natural. Only after Xuande and Zhengtong in Ming Dynasty did the font gradually become horizontal and vertical, the strokes became smoother and smoother, and generally appeared flat and rigid. This is a typical feature from the handwriting software of the Yuan Dynasty to the transitional stage of the craftsman hardware between Zhengde and Jiajing. The author deduced that the book was used to estimate the cards in the Ming Dynasty, and to pretend to be a block printed edition.

Key words: The Great Achievement of Poetics of Lianxinshibei, Cuiyanjingshe, The block-printed edition of the Ming dynasty