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祖国的青海是一个十分可爱的地方,华夏文明的摇篮——黄河、长江都发源于青海。因此,青海素有江河源头之称。有江就有桥,让我们看看江河源头的桥梁盛况。中华人民共和国成立前,青海全省只有71座桥梁,总长384延米。省境内的长江、黄河上没有一座永久式桥梁。千百年来在这块土地上繁衍生息的各族人民,只得凭借羊皮筏子横渡天堑,不少人被江河激流所吞噬。星移斗转,历史揭开新的一页。截止1990年,青海省境内已建成公路桥梁1435座。累计长度达36455延米。其中长江水系建成公路大桥10座,黄河干流上建成公路大桥16座,黄河支流的湟水与大通河上建成公路大桥23座。喜看今日高原,处处变通途。江河源头的桥梁绚丽多姿,有的凌空飞架,俯瞰拍岸惊涛;有的沉沉一线穿南
The motherland of Qinghai is a very lovely place, the cradle of Chinese civilization - the Yellow River, the Yangtze River originated in Qinghai. Therefore, Qinghai known as the source of the river. There are bridges on the river, let us look at the grand stream of rivers and bridges. Before the founding of the People’s Republic of China, Qinghai province only had 71 bridges with a total length of 384 meters. In the province of the Yangtze River, the Yellow River does not have a permanent bridge. The peoples of all nationalities, who have thrived on this land for thousands of years, have only to swallow up the moat with the sheepskin raft and many have been engulfed by the river rapids. Star transfer, history opened a new page. As of 1990, there were 1435 highways and bridges built in Qinghai Province. The cumulative length of 36,455 extension meters. Among them, the Yangtze River built 10 road bridges and 16 road bridges built on the mainstream of the Yellow River. There are 23 road bridges built on Huangshui River and Datong River. Like to see the plateau today, everywhere farewell. Rivers and streams of the bridge gorgeous, and some volley planes, overlooking the shore shore stunning; some sinking a line south