"Langya Dam" (also known as Ni Lin) is located in the west of Gan 'an County, Songyuan City, Jilin Province. It looks east at the "Langya Dam", with jagged peaks and thin momentum, like a fortified ancient castle. The battlements are continuous, and if soldiers guard the city, they must be prepared. "Langya Dam" criss-crosses, with overlapping mountains and ups and downs. Tens of thousands of mud columns are like forests, with mountains and peaks. The earth walls are steep and varied, and the cold air is overwhelming, which makes people feel like a deep valley, just like being in a primitive park. The soil column mud forest is shaped like sawtooth, like spikes and connected by veins, so it is called "spike dam" by locals. People who come here for sightseeing all say, "there is Guilin in the south and mud forest in the north." The flowing water in the dam ditch has a unique charm. There you can taste the Bai Bing in the ice spring and feel the unique charm of the northern winter. There is also a artesian well with clear water and minerals beneficial to human body. Can cure many diseases, can be described as natural treasure water, the world is a must. There are no tall mountains and dense forests here, but there are steep cliffs and towering peaks everywhere; Common streams under the mud forest, with the twists and turns of the mountain, are flowing with clear mountain springs and constant water flow; On the slope of mud forest, the vegetation is complete, the weeds are overgrown, the trees grow vigorously, the branches and leaves are luxuriant, and they are surrounded by mud forest, forming colorful natural scenery. In summer, the valley is full of green mountains and flowers, and birds contend; Deep in the mud forest, you can enjoy the beautiful scenery of nature, which makes people linger. Its unique natural features have attracted many Chinese and foreign archaeological experts and scholars to dig here for textual research. "Langya Dam" has experienced several years of vicissitudes, but the mud forest landscape is still well preserved in the long historical changes, without losing its original features. Today's "Langya Dam" is a place where birds and animals such as Wu Hou, rabbits, foxes, wolves and snakes often haunt, breed and inhabit. 1March, 1994, Dabusu "Langya Dam" was approved by the provincial government as "Langya Dam" nature reserve in Songyuan City.
Songyuan City, Jilin Province