“工程艰险,意义重大”。这是周恩来总理对1954年12月25日建成通车的川藏和青藏公路所给予的简括评价。西藏,从那时起,才真正开始出现了近代的交通。 1984年,自治区人民政府决定:在1985年9月庆祝自治区成立二十周年的期间,庆祝两路建成通车三十周年;并决定在两路的汇合处—拉萨市,建立修建川藏、青藏公路的纪念碑,以永久纪念在世界屋脊上开创的这一宏伟业绩;以继承和发扬在高原上艰苦创业的传 “Engineering dangerous, of great significance.” This is a brief comment given by Premier Zhou Enlai on Sichuan-Tibet and Qinghai-Tibetan Highway, opened to traffic on December 25, 1954. Since then, Tibet has really started its modern traffic. In 1984, the Autonomous Region People’s Government decided to celebrate the thirtieth anniversary of the completion and opening of the two roads during the celebration of the twentieth anniversary of the establishment of the autonomous region in September 1985; and decided to set up the construction of the Sichuan-Tibet Highway and Qinghai-Tibet Highway at Lhasa, To commemorate this magnificent performance pioneered on the roof of the world; to inherit and carry forward the arduous pioneering on the plateau