In 400 A.D., the eminent monk Fa Xian traveled west to learn from the scriptures and passed by here. He said in the Buddhist records that this place is "there are no birds in the sky, there are no animals in the sky, and it is everywhere, and only dead bones are used as identification ears". Loulan, an important town on the Silk Road, gradually disappeared after nearly 500 years of glory and disappeared silently on the historical stage.
After the 4th century AD, Loulan suddenly disappeared.
According to the Water Classic Note, after the Eastern Han Dynasty, Loulan was seriously short of water because of the diversion of water injection along the middle reaches of Tarim River. Soller of Dunhuang led 654.38+10,000 soldiers to Loulan, and also called 3,000 soldiers from Shanshan, Yanqi and Qiuci to inject water into Loulan day and night to alleviate the water shortage of Loulan. However, after that, despite Loulan people's best efforts and attempts to dredge the river, the ancient city of Loulan was eventually abandoned because of lack of water.
It is said that Loulan's death was caused by human violating the laws of nature. Loulan people blindly cut down trees, which led to soil erosion, sandstorm attack, river diversion, abnormal climate, plague epidemic, water reduction, salt and alkali accumulation, and finally led to the inevitable demise of the kingdom.
Anyway, one thing is certain, the last blow to Loulan people is the plague. This is a terrible acute infectious disease, which is called "hot nest disease" in legend. One village, one disease, one family dies. In the face of the great disaster, Loulan people chose to flee-just like the previous migration, they were forced. Loulan country collapsed, and people blindly went against the Tarim River. Where there are trees and water, they go, and where there is life, they go as much as possible. Loulan people want to cry without tears. When they hit the road, they were caught in an unprecedented sandstorm. This is a big battle buried in the sky. It was dark, flying sand and stones, and it sounded like a ghost. The ideal city collapsed and dissipated in the haze. ...
At this point, the glorious ancient city of Loulan disappeared silently from history forever. Although the fleeing Loulan people have dreamed of reviving Loulan for generations, the dream can only be a dream. Moreover, at the end of the dream, even the dreamer can't wait to disappear. Loulan is also the site of sandstorm and the kingdom of death.