我在罗布泊东北部边缘白龙堆,望着无边无际的雅丹地貌,突然就想起了鲤鱼跳龙门的传说。鲤鱼跳过龙门,就会变成龙。但那是要担风险的,跳不过去,从空中摔下来,不是粉身碎骨,也得鼻青脸肿。白龙堆这一片盐碱地的土台群,今天仍是一处危险的无人区,它位于罗布泊东北部,气候炎热又干燥,环境十分恶劣,是第四纪湖积层抬升形成的砾质土丘,由于千万年水蚀和风蚀作用,形成西北至东南走向的长条状土丘 I am on the edge of northeast Lop Nur Bailongdu, looking at the endless landscape of Yadan, Suddenly remembered the leap carp legend. Carp skip the gantry, it will become a dragon. But it is to take risks, can not jump past, fall from the air, not fanciful, also had bruised and bruised. Bailongdu this piece of salt soil Tuotai group, today is still a dangerous no man’s land, it is located in the northeast of Lop Nur, the climate is hot and dry, the environment is very bad, is the formation of the Quaternary lavas layered gravel mound , Due to thousands of years of water erosion and wind erosion, the formation of north-west to southeast long strip of mounds