| 1-5 主 要 河 流 基 本 情 况 | |||||||||
| Major Rivers | |||||||||
| 名称 | Item | 河 长(公里) | 河流条数 | 流域面积 | 省内 | 水力资源 | |||
| #省内 | (条) | (平方公里) | #省内 | 年径流量 | 蕴藏量 | #可开 | |||
| (亿立方米) | (万千瓦) | 发量 | |||||||
| Length | #In | Number | Drainage | #In | Annual | Hydro- | |||
| of | Province | of | Area | Province | Flow in | power | Develop- | ||
| River | River | (sq.km) | Province | Resources | able | ||||
| (km) | (unit) | (100 | (10000 | Resources | |||||
| million | kw) | ||||||||
| cu.m) | |||||||||
| 总计 | Total | 5341 | 211829 | 2560.00 | 1532.45 | 1083.84 | |||
| 湘 江 | Xiangjiang River | 856 | 670 | 2157 | 94660 | 85383 | 1059.62 | 470.70 | 318.29 |
| 资 水 | Zijiang River | 713 | 630 | 771 | 28142 | 26738 | 319.96 | 201.03 | 147.71 |
| 沅 江 | Yuanjiang River | 1033 | 568 | 1491 | 89163 | 51066 | 609.49 | 537.51 | 460.21 |
| 澧 水 | Lishui River | 388 | 388 | 326 | 18496 | 15505 | 190.55 | 152.46 | 137.11 |
| 洞庭湖水系 | Water System of Dongting Lake | 432 | 27269 | 299.71 | 140.20 | 13.65 | |||
| 鄱阳湖水系 | Water System of Poyang Lake | 16 | 683 | 10.79 | 3.12 | 0.58 | |||
| 珠江水系 | Water System of Zhujiang River | 148 | 5185 | 69.88 | 27.43 | 6.29 | |||
| 注: 1.河流条数指河长5公里以上的河流数,河长共9万公里。 | |||||||||
| 2.资水河长以夫夷水作水源计算。 | |||||||||
| 3.据1986年勘定,洞庭湖面积为2691平方公里。 | |||||||||
| a. Rivers refer to those which are more than 5 km long, and the total length of the rivers are 90 000 km. | |||||||||
| b. The length of Zishui River refers to that of Fuyi River. | |||||||||
| c. The figure on the area of Dongting Lake was taken from the survey in 1986. | |||||||||