It is located close to the south entrance of the geopark. The two peaks erect at both banks of Qijiehe River. If you see from front, the right mountain looks like a flag, and the left mountain is like a drum, so it is called Gufeng (drum peak). Gufeng presents cylinder slightly with the height of about 105m and diameter of 75-95m. The top is gentle; the peak is like a flag which is sharp in the upper part and wide in the lower part, presenting triangle, with the height of about 110m and inclined length of about 132 m.