楼兰古城位于新疆库尔勒若羌东北部罗布泊西岸。在这里有一个由塔里木河及其支流孔雀河冲积形成的平原。但是在沧桑变化之下,河水干涸,化作茫茫大戈壁。这座古城在1600年前忽然间神秘消失了,成为一道横亘在人类历史上的谜团。上世纪初,被瑞典探险家斯文·赫定偶然发现,从此震惊世界。被发掘的楼兰古城平面近正方形,边长在330米左右,几乎全部为流沙所掩埋。城墙 The ancient city of Loulan is located in the western bank of Lop Nur in the northeast of Ruoqiang, Korla, Xinjiang. Here there is a plain formed by alluvial deposition of the Tarim River and its tributary Peacock River. However, under the vicissitudes of the vicissitudes of life, the river dried up and turned into a vast desert. This ancient city suddenly disappeared 1600 years ago, becoming a mystery that runs through human history. Early last century, by Swedish explorer Sven Hedin accidentally discovered, from the world shock. Loulan was excavated flat near the city square, side length of about 330 meters, almost all buried in quicksand. City wall