In a core area of Linyi, the city square is like a city business card. It gives people the feeling that although it is not big, it is very peaceful. There is a semi-underground passage between the two pieces of the east and west. This design is quite interesting, but I am a little worried about drainage. At night, the activities on the west side of the square seem to be more. Many tired people sit on the edge of the flower bed, watching the show on the big screen, watching the people coming and going. There are many elderly people and not many beautiful girls. Perhaps disdain to visit such a place, perhaps has flown to a more crowded place.