The hole formation again and again for the next two Qixia Maokou group of limestone, in a hole about 2.8 billion years ago, caves surface water Provisional Hill, 200 metres from the hole area, is a clear, winding river, in a cave hill on the mountain, Peak has a temple, is the small riverside roads, transport facilities, it has been--cables, and a nearby town, it has service basis. Citong the upper, middle and lower three floors with a total height difference 88.4 meters for the natural color Dandong, pink for the upper, middle and lower income groups to pale green, yellow for the middle, inside Guiyi multiport, mysterious and hard, first half Squat can be horizontal hole, took section of the road, much better, has a spacious front of the hall and then into the water, Wen sell sell audio, the original is an underground river, walking along the river, stalactites form railings on the railings Aixingguaizhuang kinds of images, Yitai million, crystal display, walk in them if the outside world myths, even people Fuxiang resourcefulness.

Yam River end of a "mountain" inside sprouted, the Peak lifelike top of a sitting Maitreya, if a closer look Take think that from the sculptor wrote more peculiar is: " Mountain "foot to the" Mountain "top, there are many humanoid stone Gongjuanqubei are climbing, some carrying things back, and some heads wearing hats, and women in the hands of a child is like to lead worship, vivid, seems ready to visitors alike. Bypass the "Mountain" to, an extension before the Shilin from the people, resulting in numerous stone pillars of varying size, deep-rooted, as if into the tropical rainforest, people only sideways Lin with several twists and turns to stream into the underground river, Voices such as water Ming Ding Dong Huanpei sound very pleasant.