金秋十月,喜报频传。其中青藏铁路全线铺通,“神六”飞船胜利返航,表明我国的经济实力和科技实力显著增强,“十五”期间取得了重大成就,令国人欢欣鼓舞,豪情满怀。在素有“生命禁区”之称的雪域高原上,克服了高寒缺氧等难以想象的困难,攻克“多年冻土、高寒缺氧、生态脆弱”三 Autumn in October, good news. Among them, the Qinghai-Tibet Railway was paved across the board and the “Shenli VI” spacecraft returned to victory. This shows that our country’s economic strength and scientific and technological strength have significantly increased. Significant achievements have been made during the Tenth Five-Year Plan period, making the people happy and full of pride. On the snow-capped plateau, which is often referred to as “the forbidden zone of life,” it overcomes unimaginable difficulties such as alpine hypoxia, and overcomes the problems of “permafrost, alpine hypoxia and ecologically fragile”