12000 to 5 140 years ago, volcanoes erupted many times, and lava blocked Gujiang Road in Mudanjiang, forming Jingbo Lake, the largest lava lake in the world. It has left behind typical, rare, systematic and complete natural geological landscapes such as volcanic geological relics, beautiful water landscapes and canyon wetlands, and also contains the eternal mystery of the prosperity of Haidong.
The transportation here is convenient and the infrastructure is relatively complete. There are more than 90 sanatoriums in hotels, with total beds 13000, boats 150, and more than 60 vehicles traveling to sightseeing bus.
Protect the typicality, rarity and systematicness of the geological relic landscape in the park; Improve the uniqueness and aesthetic feeling of the integration of human landscape and natural landscape, and make it have more important teaching and research value, aesthetic appreciation value, ecological value and historical and cultural value. It has become a scientific research base for Chinese and foreign geologists and geological enthusiasts to explore and study volcanic geology and geomorphology, and also a resort for people to spend the summer, relax and visit.
1, the main geological relics of Jingbo Lake
The Jingbo Lake Volcano Group had three overflow activities before 12000, 8300 and 5 140 years ago, and the lava ejected blocked the Gujiang Road in Mudanjiang, forming the largest volcanic lava barrier lake in the world. It has left a typical, rare, systematic and complete landscape of volcanic geological relics.
(1) Volcanic geological relics: crater, lava flow, lava tunnel, pyroclastic materials, volcanic rocks, etc.
(2) Geological relics of water landscape: Jingbo Lake, Diaoshuilou Waterfall, Xiaobei Lake, Dajing Lake, Yuanyang Lake and Zi Ling Lake.
(3) Granite geological relics: Daoshi Mountain, Pearl Gate, Xiaogushan, Dagushan, City Wall Lazi, Baishilazi, Luyuan Island, Maogong Mountain, Granite Canyon (Jingbo Canyon), Granite Whale Back Stone, Granite Stone Nine Pits, Granite Veins, etc.
2. The main cultural relics of Jingbo Lake.
There are nearly 10 ruins of primitive social villages such as Ying Ge Ridge, Songyiqiao Village, Houyu Village, Pearl Gate and Bohai Town. Bohai State, in particular, was a feudal local government established mainly by Mohong people in the prosperous Tang Dynasty, which created the famous "Haidong culture" and was called "Haidong wins the country" in history. There are ancient city wall sites such as Longquanfu, Lazi and Dashitouhezi in Shangjing, architectural sites such as Baihuadianzi, ancient tomb sites such as Dazhujiatun and Fengshuizi, and 1 ancient kiln site. The religious culture in the park is prosperous, including Xinglong Temple and Yamamoto Yeshou Ancient Temple. Among them, the stone lantern building of Xinglong Temple is a representative masterpiece of Buddhist stone carving art in Bohai Sea.
3. Important scenic spots in Jingbo Lake
Jingbo Lake was called Abu Lake in history, also known as Abulong Lake, and later renamed Erjinhai. In the first year of Kaiyuan (AD 7 13), Xuanzong of the Tang Dynasty was called Hanhu, and Bilt Lake in the Ming Dynasty. It is still commonly known as Jingbo Lake, which means as clear as a mirror. 80 kilometers from Mudanjiang City. The average depth of the lake is 40 meters, which gradually deepens from south to north, reaching 74 meters at the deepest point, 50 kilometers at the longest point, 9 kilometers at the widest point and 300 meters at the narrowest point in the dry season. The whole lake is divided into four lakes: North Lake, Middle Lake, South Lake and Shang Hu, with a total area of 90.3 square kilometers. From southwest to northeast, it twists and turns in an S shape.
Jingbo Lake is rich in tourism resources, and at present, there are 132 landscapes that have been developed and discovered. Jingbo Lake, headed by hanging water and holding waterfalls, is famous for its top ten landscapes.