Features of Gan Qing Palace Gan Qing Palace is the roof of a double-eaves palace with yellow glazed tiles, which is located on a single marble pedestal. The corridor is 9 rooms wide and 5 rooms deep, and the height from the desktop to the main ridge is more than 20 meters. Inside the temple, the lamp room communicates with the east and west rooms. There is a screen between the two gold pillars on the back eaves, a throne in front of the screen, and a "fair and bright" plaque hanging above the throne. There are warm pavilions at the east and west ends, and a fairy building on the front eaves.

No matter from the scale and shape of the building; Big wood is of excellent material and reasonable structural design; Deliberately depict the color painting grade, decorative features, color application, technology and other aspects, and adopt the highest grade. It is unique and irreplaceable, regardless of its historical value, artistic value or architectural value.

According to its layout and function, the building of the Forbidden City is divided into two parts: the outer court and the inner court. The dividing line between "outer court" and "inner court" is Gan Qing Gate, with the outer court in the south and the inner court in the north.

The outer court, centered on the three halls of Taihe, Zhonghe and Baohe, is the place where the emperor held the court meeting, also known as the "former court". The Forbidden City is centered on Gan Qing Palace, Jiaotai Palace and Kunning Palace, where emperors, queens and concubines live.

The "three palaces and six courtyards" are all in the palace of the Forbidden City. The "Three Palaces", also known as the "Last Three Palaces", refer to the Gan Qing Palace where the emperor lived, the Kunning Palace where the queen lived, and the Jiaotai Hall between Gan Qing Palace and Kunning Palace.