Introduction to Keshan Guanpine: Keguqin Mountain has dense forests, dense grass, and dense and tall spruce forests, which extend to the distant sky along with the mountains of Keguqin Mountain. When the strong wind blows, the pine waves are surging, turning into a green ocean. "Guanshan Pine Viewing" is one of the most spectacular scenery among the ten scenic spots of Saihu. Watching this scene can make people transcend the world and return to simplicity.