如果你相信撒哈拉沙漠是一个空寂无人的世界,你就错了。你作为旅客到那里,也有机会看到骆驼队在地平线上缓缓而过,这是沙漠中的游牧民族在贩运货物,转移营地或者放牧;一个沙丘后面,也可能突然出现一个蓝人,一个游牧家庭的帐篷。在刚刚过去的20世纪,有七十年时间,还有一个学者经常在里面游荡。他有时步行,有时骑在单峰驼背上,在沙漠中纵向横向走着千里万里路程,为 If you believe the Sahara is a deserted world, you are wrong. As a visitor, you also have the chance to see the camels slowly passing by on the horizon as the nomads in the desert trafficked cargo, relocating camps or grazing. Behind a sand dune there may also be a blue man and a nomadic Family tent. In the 20th century just passed, there are 70 years, there is a scholar often wandering inside. He sometimes walked, sometimes riding in the back of the dromedary, in the desert vertical and horizontal thousands of miles away for the