Introduction to He Wuxuan: He Wuxuan is located deep in the bamboo forest in the southeast corner of Fangta Garden, on a small island by the ancient river. "Xuan is a corridor or small room with windows." However, Hewu Xuan has no windows or walls, and is transparent all around, so it can be called an "open Xuan". Hewuxuan is 7 meters high, 16.8 meters long and 14.55 meters wide, with a total area of ​​510 square meters.