Relic Square, located in the central area of Spring and Autumn Park, connects main areas such as Zhuzi Baijia Garden, Yancheng Relics Park and Amusement Theme Experience Area.

Grand Spring and Autumn Stage in the center of the Relic Square has wonderful performances during major festivals and summer night parks.

Yancheng Relics Park is at the west of the Relic Square with a history of more than 2,700 years. The three ancient cities and rivers have unique shape. It is the most complete and unique ground city site in the Spring and Autumn period found in China.