between Zhong Gong Zhen Zhong Jun street, Zhong Gong Zhen, between Zhong Nan village and Zhong Bei Village of Zhong Gong Zhen, the city district, there is a green stone board street which runs through the two villages, called the end Army Street. The reason why it got the name "end army" stems from a local famous historical hero, the young hero's army. The street is about 1400 meters long and 6 meters wide. It is said to be the oldest, longest and most complete stone slab street in Ji'nan. The scattered stone tablets on the street and old yards left on both sides of the street and old shops confirm the ancient streets.