The basic characteristics of the two study basins
| Characteristic . | Upper Yangtze river . | Hun river . |
|---|---|---|
| Location | 106°14′∼111°28′ E, 28°16′∼31°44′ N | 124°43′∼126°50′ E, 40°40′∼42°15′ N |
| Area (104 km2) | 100.23 | 1.48 |
| Channel length (km) | 4,000 | 435 |
| Mean annual rainfall (mm) | 1,250 | 860 |
| Mean annual streamflow (m3/s) | 14,300 | 227 |
| Characteristic . | Upper Yangtze river . | Hun river . |
|---|---|---|
| Location | 106°14′∼111°28′ E, 28°16′∼31°44′ N | 124°43′∼126°50′ E, 40°40′∼42°15′ N |
| Area (104 km2) | 100.23 | 1.48 |
| Channel length (km) | 4,000 | 435 |
| Mean annual rainfall (mm) | 1,250 | 860 |
| Mean annual streamflow (m3/s) | 14,300 | 227 |