Chen (1648- 1709) is a native of Xiangquan. Poetry and calligraphy works.
He copied his collection of famous cultural relics to stones, and became a "Jade Fa Tie". There are handed down "incubus Lou Fa Tie" and "Jade Tang Ning Fa Tie", which are widely circulated.
Yu Zhun is the grandson of Yu Chenglong, the "most upright official in the world" in the Qing Dynasty. Chen is a disciple, and they share a common interest in calligraphy. Yu Zhun donated money to carve the stone "Sticking in Tang Ning Fa" and wrote an inscription for it.
On the right is Chen's Preface to the Three Monks of Datang.
The texture in question is Qian Zi Wen written by Mi Fei, a calligrapher in Song Dynasty.