Gushanzhai is one of the most famous grand canyon in Shidu Scenic Spots. Located in the south of Qidu it was named after the three isolated mountains. Walk into the valley, forests stand on both sides with jagged rocks of grotesque shapes, the farther you move, the more steep of the mountain, the narrower of the canyon, and the narrowest is only 5 meters; the deeper you walk into, the richer of the vegetation and the more beautiful scenery you will see.
Gushanzhai is extraordinarily picturesque with views everywhere. With unique tourism resources, it has renowned sights as “Yixiantian”, “Shanmen Yingke”, “Xiannv Yutan”, “Jiulong Baoshi” etc.