进入河西走廊，举目可见戈壁茫茫，沙丘起伏，骆驼漫步，更有那雅丹地貌，百里之内，寸草不生，残丘云集，奇形怪状。尽管地理学家对此有“河西无凡貌”之誉，但这些终究不能给人以心灵的震颤和满足，倒是那些顽强挺立、坚韧不拔的红军杨，才真正叫人魂牵梦绕，回味悠长。... Into the Hexi Corridor, lift the visible Gobi, dunes ups and downs, camel walking, there is that Yadan landform, within a hundred miles, not grass, residual hills gathered, bizarre. Although geographers have the reputation of “Hexi extraordinary appearance,” but these can not ultimately give people the spiritual tremors and gratifications. It touches on those tough and upright, gritty Red Army Young who really dreamed of, Long aftertaste. ...