Introduction to the Royal Stele Pavilion: It looks like a crown of the Qing Dynasty and is magnificent. The imperial stele in the pavilion has an iron body and a copper surface. It is 4.3 meters high, surrounded by twenty-four dragons. The base is a unicorn. Emperor Yongzheng wrote a calligraphy script himself, which is exquisitely made. It can be called the first bronze monument in China and a national treasure.