This square is the Hall of Supreme Harmony Square, covering an area of 30,000 square meters. The whole square is empty and quiet, giving people a solemn feeling. Right in the middle is the Imperial Road, and the left and right floors are scattered with 15 floors in case someone digs a tunnel into the palace. There are one or two vats around people. What are they for? There are 308 friend jars in the Forbidden City, which are used for storing water and diminishing inflammation. Charcoal can be burned under the water tank to prevent water from freezing in winter. Why build such a big square? Is to make people feel the grandeur of the Hall of Supreme Harmony. Stand below and look ahead: the blue sky must be a coin, and the stone steps in Shenghui County of Huangwa are as white as white. The mist fills the air, making the Hall of Supreme Harmony look like a fairyland in the sky. During the ceremony, candles were lit on the enamel crane tray of the temple, and sandalwood was burned in the incense booth and incense burner.
Bronze stoves, turtle cranes burning pine and cypress branches, and cigarettes on both sides of the front of the temple are full. When the emperor ascended the throne, drums and music rang, and the ministers of civil and military affairs knelt down in the square according to Lu rank, looked up at the castle in the clouds and shouted long live to show the supreme authority and dignity of Emperor Bao.