Introduction to Gongyuan: Located on Xuedao Street in the city, it was rebuilt during the Jiajing period of the Qing Dynasty. It originally consisted of a mountain gate, corridor, examination room, main hall, second hall, rear hall and examinee dormitories. There is an existing rolling shed-style corridor, which is more than 50 meters long vertically and horizontally. There are flying fairy chairs on the wooden railings on both sides of the corridor. There are two rows of examination rooms on the left and right, each room separated by each other and decorated with carvings.