The full name is "Qian Weishi, a captain of the Han Dynasty", also known as "Yang Song", "Yang Song Monument" and "Yang Jue Monument". In November of the second year of the Eastern Han Dynasty (148), Hanzhong Prefecture wrote a eulogy for Yang, a captain in the early years. This paper gives a comprehensive and detailed description of the process of Yang, a captain of the Eastern Han Dynasty, requesting the repair of the ramp and the repair of the ramp. Han Li Cliff, the fifth product of "Thirteen Products of Shimen", belongs to the first batch of national key cultural relics protection units.