Yihe yuan (Summer Palace)

Buildings
On its southern slope, Longevity Hill is adorned with an ensemble of grand buildings: The Cloud-Dispelling Hall, the Temple of Buddhist Virtue, and the Sea of Wisdom Temple form a south-north (lakeside - peak) oriented axis which is flanked by various other buildings. In the center of the Temple of Buddhist Virtue stands the Tower of Buddhist Incense (Fo Xiang Ge), which forms the focal point for the buildings on the southern slope of Longevity Hill. The tower is built on a 20-meter-tall stone base, is 41 meters high with three storeys and supported by eight ironwood (lignumvitae) pillars.