Introduction to the biography of the stone chamber: This stone square is very simple, with "Shishi Biography" engraved on it and "Daomai" on the banner on the other side of the stone square, so it is also called "Daomaifang". There is a stone-stepped mountain path at the foot of the square, which is hidden among trees and weeds. You will miss it if you don't pay attention. However, it reflects the cultural heritage of Guanshan Academy, which has experienced several ups and downs and has endured thousands of years of ups and downs. As the "Records and Inscriptions of Chonggu Guanshan Academy" says: "The academy was founded, the lecture hall was built, and the elegance was not lost. The elegance was not lost... The courtyard was opened on the old site, and the pavilion was built on the high post." Looking down from the Dexin Pavilion, Jiashui, Nanchuan All in sight. Looking back at Guanshan Mountain, I look up to it.