Introduction to Hanshou Plaza: The square is divided into inner and outer squares with the rammed earth city wall of the south gate as the boundary. The inner square is 38 meters long and 36 meters wide, and the outer square is 41.5 meters long and 36 meters wide. At the front end of the inner square, there is a pair of stone ward off evil spirits distributed symmetrically left and right. The stone ward off evil spirits is 1.6 meters high. It has a tiger head, a lion body and a leopard tail. It combines the power of the three animals into one, majestic and ward off evil spirits. There is a stone map of Shuhan in the center of the square, 15 meters long, 14.8 meters wide and covering an area of ​​221 square meters. After walking through the corridor to the outer square, there are four portrait stones on the left and right. At the bottom of the square is a pair of exquisitely crafted Han palaces symbolizing the imperial power, with a height of 6 meters.