Qijiehe River
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21-Xiaotuoluo natural bridge
Timer：2024-05-08
It is located in the end of Youcaichong Gorge, and the southwest side under the bridge is Youcaichong Cave, and the outlet of underground river is at northeast side. There are two light through caves under the bridge, one is big and the other is small, and the distance between two caves is 16m, which is the typical double-pore natural bridge.
Main development parameters of Xiaotuoluo natural bridge
| Name of natural bridge | Development position | Height of bridge (m) | Deck thickness (m) | Height of arch pore (m) | Span of arch pore (m) | Deck width (m) | Bridge arch structure | Development layer position | Type |
| Xiaotuoluo | End of Youcaichong Gorge | 136-256 | 80-180 | 45 | 27 | 226 | Double pore | Lower layer | Huge |
