Tongguan Shanpo sheep Zhang (Yuan) is a Sanqu seed selection.

Full text: the peaks are like gathering, the waves are like anger, and the mountains and rivers are inside and outside Tongguan Road. Looking at Xijing from afar, I can't bear it, and I am sad in Qin and Han Dynasties. All palaces and palaces are made of mud. Xing, the people suffer; Death makes people suffer.