The best way to describe the palace, which is named after the Qianlong Emperor, is that the front looks like the Haiyantang from the Old Summer Palace, but three stories tall. From an areal view, you can see some design elements taken from the Berlin Palace of in terms of locations of the courtyards. The palace serves as the main imperial residence of the Guangxu Emperor and his successors and is where state affairs are handled, while the Forbidden City is used for formal ceremonies. Occasional western-style galas are also held there.