Introduction to Wanghu Pavilion: Located on the top of Wuwei Mountain in Junshan, the pavilion is hexagonal and covers an area of ​​19.63 square meters. It has two floors on the outside, double hexagonal cornices, and one empty floor inside. The pavilion is 6.88 meters high, without a single brick or wooden rafter. It is built entirely of stone and is full of Jiangnan classical garden style.