Xihou Yougu Scenic Area

　　Xihou Yougu Scenic Area is situated 8 kilometers north of Sishui County and is a provincial-level key tourism project. It is renowned as the "Jiuzhai of the North" and has been designated as a "Municipal National Forest Park" and a "Provincial Water Conservancy Scenic Area." The area is famed for its striking landscapes characterized by ruggedness, perilous cliffs, deep valleys, serene beauty, and lush scenery.

　　The terrain of Xihou Yougu is steep and majestic, with crisscrossing canyons, long ravines, deep valleys, winding paths, and dense forests of pine and cypress that block out the sun and create a cool, shaded environment. The most famous spots include Longzhao Gully, Tongtian Valley, and Xiangshui Gully. During the rainy season, waterfalls cascade down like white silk ribbons, accompanied by thunderous roars, creating a spectacular view — hence the name "Xihou Yougu" (Mysterious Valley of Xihou).

　　The scenic area spans a total of 13 square kilometers, featuring 14 peaks of varying sizes and 13 canyons. Its highest peak, Zhandai Peak, rises 527 meters above sea level, making it the third highest peak in Jining. The overall mountain range forms a C-shape, with three major canyons stretching 10 kilometers in a fan-like formation, their ridges resembling extended dragon bones, earning it the title of "The Largest Canyon in Southern Shandong."

　　The region boasts a beautiful ecological environment with well-preserved vegetation, picturesque mountains and waters, and a pleasant climate, often referred to as a "natural oxygen bar." On clear days, standing atop the peaks and looking north, the summit of Mount Tai — the foremost of China’s Five Great Mountains — can be clearly seen. In spring and autumn, the hills are covered with blooming wildflowers and abundant fruit, filling the air with fragrance. In summer, the dense shade of trees, the rustling of pine waves, cool breezes, lush water plants, and refreshing surroundings make it an ideal destination for eco-tourism.