西藏有着“空中禁区”之称,在雪域高原开通航线,谈何容易!然而,1956年,我年轻的人民空军长空探路,战胜了前所未有的重重困难,奇迹般安降世界屋脊。值得一提的是,这条航线的开辟不仅填补了我国高原飞行的空白,而且无一人伤亡,创造了世界飞行奇迹。详情请阅《新中国开辟北京至拉萨航线纪实》一文。 However, in 1956, my young People’s Air Force long-distance exploration path conquered unprecedented difficulties and miraculously lowered the roof of the world. It is worth mentioning that the opening of this route not only fills the blank of the flight on the plateau in our country, but also has caused no one casualty and created a world wonders of flight. For details, please read “New China Opens Beijing to Lhasa Routes Record” article.