The state has a sun. The scale on the sundial corresponds to the twelve ground branch (12 hours), the sundial before the Karen Hall is not full of engravings, the north is only the scale of the time (5 am to 7 pm) on the north, and the south is still small. Those with words engraved in the adjacent area are one hour apart, and the hour is divided into four parts (4 minutes). Three grids in a quarter of an hour, each of which is five minutes,