Introduction to Yue Gong Terrace: According to historical records, Seoul was built by Yue Zhongqi, the 21st grandson of Yue Fei, governor of Shaanxi and Gansu, and general of Ningyuan. Yue Gong Terrace was the hilltop where Yue Zhongqi's troops were stationed in the south of the city when the city was built. When people in the city look up at the Yue Gong Terrace, it varies depending on whether the weather is sunny or cloudy. Sometimes it is tall and majestic, as close to their eyes as if they can reach out and touch it;