The over 40-km-long Wengyu channel is an important road to Luonan and Shangzhou. The officers leaving for their assignment and the merchants being in business would come in or go out from here. In the late 1950, Hualuo Road was built, and this mountain road lapsed into disuse. Nowadays, it became a road for the tourists exploration. There are 8 landscapes here, that including Tuoerwo, Zoucheya, Qishengkan, Focagou, Xiqiuxia, Gongmushan, Heshangmao and Saihuashan.