What about the teacher of Xiling Printing Society?

All right. The teacher of Xiling Printing Society, such as Mr. Ru Shi, has the nickname of "one stone and one knife" in Jinmen, which is sought after by many collectors. Deeply loved by collectors. Xiling Printing Factory was founded in the 30th year of Guangxu in Qing Dynasty (1904). It was founded by Zhejiang seal engravers Ding Fuzhi, Wang Fuan, Wu Yin and Ye Weiming, with Wu Changshuo as the first president. With the aim of "preserving epigraphy and studying printing". It is an international folk art group with the longest history, the highest achievement and the widest influence in studying lithograph seal cutting at home and abroad, and has the reputation of "the best society in the world".