Dengbie is also between Hanguan and Zapang, where active volcanoes are concentrated, so there are naturally many natural hot springs. Farewell to Hell Valley is the most concentrated area of active volcanoes. The mountains are almost barren and the air is full of sulphur. And there are many hot spring pools, visitors naturally can not soak in the afternoon hot spring, because many pools come out of the water, is boiling hot water.