世界教科文组织界定:海拔超过3700米以上的陆地区域,属于“生命禁区”。新藏公路,平均海拔超过4500米,在这条属于“生命禁区”的“天路”之上,常年驻守着一群特殊的军人。他们的特殊,是让自己能够生存下来的同时,要为所有过往“生命禁区”的部队提供赖以生存的后勤保障。受本刊之约,作者郑清风重走新藏线,为我们讲诉这群可亲可敬的雪域军人。 World UNESCO defined as: land areas above 3700 meters above sea level, the “life restricted area.” The new possession of the road, with an average altitude of more than 4,500 meters, hangs over this special group of pedestrians all year long over this “heaven road” which is a “life-restricted zone.” Their special feature is to allow themselves to survive while providing logistic support for the survival of all past “Forbidden Zone” troops. By the publication of the book, the author Zheng Qingfeng heavy line to Tibet, for us to tell these dear snowman soldiers.