At the beginning, I didn't feel that there was much to look at. After entering, I found that it was very big. It fully reflected the layout of Huai'an Prefecture in the Ming and Qing Dynasties, the office life of officials and the various functional organs of the Prefecture. The biggest point of view is the military arrest hall, which fully reflects the ancient penalties and torture tools, but it is too real. After looking at it, I feel a little uncomfortable. It is estimated that children may not accept it.