Introduction to the "White Stone Monarch Stele": The only remaining Han Dynasty inscriptions in Hebei are the "White Stone Monument Stele", commonly known as the "White Stone Mountain Monument", which was created in the sixth year (183) of the Han Ling Emperor Liu Hongguanghe. stand. The stele is 2.4 meters high, 0.81 meters wide and 0.17 meters thick. The base of the stele has been lost. The inscription on the forehead is "White Stone Monarch Stele" with five seal characters, and the inscription is in official script, with a total of 14 lines and 35 characters in each line. The content of the inscription is preceded by a preface and followed by an inscription.