Jingshan Park is an ancient park covering 23 hectares located just behind the Forbidden City. The focal point is the artificial hill Jingshan, literally "Prospect Hill". Formerly a private imperial garden attached to the grounds of the Forbidden City, the grounds were opened to the public in 1928.
Jingshan's history can date back to the Liao and Jin dynasties, almost a thousand years ago. The 45.7-meter (150 ft) high artificial hill was constructed in the reign of Emperor Yongle of the Ming dynasty entirely from the soil excavated in forming the moats of the Imperial Palace and nearby canals. It is especially impressive when one considers that all of this material was moved only by manual labor and animal power. Jingshan consists of five individual peaks, and on the top of each peak there lies an elaborate pavilion. These pavilions were used by officials for gathering and leisure purposes. These five peaks also draw the approximate historical axis of central Beijing.
The dictates of feng shui long praised tombs and residences sited south of a nearby hill, serving to channel both harmful yin and cold northern winds. With Jingshan serving that purpose, it gained the name Feng Shui Hill. It is also well known to locals as Coal Hill, from an old rumor that the emperors kept a hidden stash in the park.
Emperor Chongzhen, the last ruler of the Ming dynasty, committed suicide by hanging himself from a tree in Jingshan in 1644 after Beijing fell to Li Zicheng's rebelling troops.
It is said Emperor Chongzhen hanged himself at this spot.
Jingshan Hill is separated from the Forbidden City by the palace moat. However, until 1928 the park sat directly by the moat and was accessible on the south side only from the Forbidden City via the Gate of Divine Might. In 1928, a new road (New Jingshan Street) was built to the north of the palace moat. This fully separated Jingshan Hill from the Forbidden City. The Gate of Divine Might became the back door of the Palace Museum, and the front gate of Jingshan Park now stands opposite the gate.