The highlight of any visit to Guillin is the Li River cruise.
Classic Chinese scenes are based on landscapes around this area.
As you can see below we have a classic granite/porous rock based on the precipitation and erosion caused by rainfall causing the majority the of land formations.
Very little glaciation.
The river itself is very shallow.
The cruise cost virtualy nothing, you get lunch like a banquet, a free bottle of beer and the chance to meet and mingle with other European types.