Introduction to the Sansheng Palace Stele: The stele was carved from green sandstone in November of the first year of Xianfeng (leap year). It was originally placed in the Sansheng Palace in Shooyongchang and is now located in a farmer's house at the entrance of the field. 1 pass, 929 words, with a few words eroded. The monument is rectangular, facing west to east, 1.66 meters high, 0.86 meters wide and 0.10 meters thick. The inscription is in regular script and inscribed vertically, with a character diameter of 0.025 meters, a character spacing of 0.015 meters, and a line spacing of 0.02 meters. The content is a monument to the merits of building a theater building in Sansheng Palace.