| Attribute | Qionghai × | Nagase × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 31 | 2 |
| Mean Depth (m) | 14 | 28.2 |
| Volume (km³) | 0.32 | 0.05 |
| Shoreline (km) | 35 | - |
| Catchment Area (km²) | 300 | 295 |
| Residence Time (yr) | 2.7 | 0.06 |
| Frozen Period | None | None |
| Mixing Type | None | - |
| Morphogenesis/Dam | - | Nagase Dam (1957) |
| Coordinates | ||
| Latitude | 27.817 | 33.704 |
| Longitude | 102.316 | 133.865 |