Grottes et karsts de Chine
Sur les traces de Xu Xiake

From Houping, take the main road east. Just past the first left turn, turn right on the good path which heads down the main valley, following the left side of a small stream. At the stream crossing, traverse left to cross over to the other stream in this same, main valley, and cross this stream on a large, stone bridge. Take the path which climbs up steeply from the bridge to the obvious cleft in the ridge, taking the right size of the cleft. From the fields at the top bear somewhat down and left and head for the obvious dark hole in the forest. A path surrounds this and there is a small goat track off down from the main path by the paddy field. This goat track quickly fades but leads towards the entrance from which a sizeable stream emerges.

The main stream passage drafts outwards strongly. It passages a left junction which leads to a complicated set of small, interconnected passages parallel to the main passage. The main passage leads to a chamber with daylight from two skylights and then to a deep pool with a small waterfall coming into it. This would be fairly tricky to climb but appears to lead to more passage as well as daylight [QM A].