张骞是中国历史上第一个西部探险家。同时,张骞又是世界历史上将东西方文明结系起来的先行者。从张骞向汉武帝呈上了他的西行见闻后,楼兰与罗布泊就成了举世关注的热点。张骞亲历的楼兰王国有自己的文字、历史.是东西文明交流史的重要章节。虽然它具有如同海纳百川的凝聚力,却没有谁知道它的来历。至少在秦汉之际,楼兰就立国在素有中亚地中海之称的罗布泊岸边了,成为连接西域与中原的关键,深刻影响了历 Zhang Qian is the first western explorer in Chinese history. At the same time, Zhang Qian is also a forerunner in the history of the world that ties together Eastern and Western civilizations. After Zhang Qian and Han Wudi presented his western knowledge, Loulan and Lop Nur became the focus of attention all over the world. Zhang Qian Lanliang experienced the Kingdom has its own text, history is an important chapter in the history of the exchange of civilizations. Although it has the same cohesion of all kinds, but no one knows its origins. At least in the Qin and Han dynasties, Loulan on the founding of the Central Plains known as the Central Plains called Lop Nur shore, and became the key link between the Western Regions and the Central Plains, a profound impact on the calendar