论文部分内容阅读
陕西南北高、中部低。秦岭横贯我省中部,是我省南北的自然分界线。以秦岭、北山为界,将全省划分为黄土高原、关中平原和秦巴山区三个自然区域。全省面积20.56万平方公里,占全国总面积的1.97%,1990年底总人口为3300万,1992年可达3400万。辖有6个地区,4个省辖市,8个地辖市,85个市县,2609个乡(镇)。陕西地跨黄河、长江两大流域,水力资源丰富。全省有大小河流4300余条,其中流
Shaanxi North-South high, low central. Qinling runs through the central province, is the natural dividing line between our province and north. With Qinling and Beishan as the boundaries, the province is divided into three natural areas of the Loess Plateau, the Guanzhong Plain and the Qinba Mountains. The province covers an area of 205,600 square kilometers, accounting for 1.97% of the total area of the country. The total population was 33 million by the end of 1990 and 34 million in 1992. Jurisdiction has 6 regions, 4 provincial cities, 8 municipalities, 85 cities and counties, 2609 townships (towns). Shaanxi across the Yellow River, the Yangtze River two major drainage areas, rich in water resources. The province has more than 4300 rivers and streams, of which the flow