Tiantangzhai Scenic Area is known as the last virgin forest in East China. It is one of the five most beautiful places in Anhui Province. The scenic spot integrates national forest parks, national nature reserves and scenic spots. The mountains, stone springs, clouds and pine waterfalls in the mountains are beautiful, and the four seasons are endless. There are Xiongguan Road, Chongshan Mountains, Maolin bamboo repair, Longtan Waterfall, Qisong Strange Stone, majestic and magnificent, with the first gate of southeast Wuchu, the kingdom of plants, natural oxygen bar, animal paradise, cloud and mist 'sea, holy water world, azalea territory, the hometown of baby fish and other reputations. Tiantangzhai is anciently known as Hengshan and cloudy Mountain, and Yuanhou was renamed Tiantangzhai. The scenic spot is located in the southwest of Jinzhai County, Anhui Province, adjacent to Luotian County and Yingshan County in Hubei Province. The total area of the scenic spot is 120 square kilometers, and the peak area is more than 25 kilometers. The main peak Tiantangzhai is1729.13 meters above sea level. One of the main peaks of Dabie Mountain. The mountain stone spring water cloud pine waterfall fog in the area is inexhaustible, and the four seasons are endless and changing. During them, Xiongguan is full of roads, mountains and mountains, Maolin bamboo, Longtan waterfall, and strange pine strange stones. The climate of Tiantangzhai is warm and humid, and the resources of plants and animals are rich and varied. There are 1,487 wild plants and 634 animals, including wild boar, pangolin, kumomo, unfailing cat, original parrot, large and small parrot, jackal, otter, long-tailed parrot, pearl yellow sheep and other rare animal and plant resources. One of the seven gene banks in China, it is also the last virgin forest in East China. Tiantangzhai belongs to the warm and humid seasonal climate of the northern subheat, with a typical mountain climate characteristic, mild climate, abundant rainfall, fresh air, pleasant climate, and unique mountain scenery. The local folk customs are simple and mellow, and the red culture is deeply rooted. It is an important tourist destination and leisure resort in East China, which integrates landscape scenery, Red Army culture and ancient village style.