Introduction to the First Emperor's Palace: The First Emperor's Palace, also known as the Qin Palace, is located on the sunny slope of the south peak of the Three Mountains in Chengshan. It was first built in the Qin Dynasty and during the Zhengde period of the Ming Dynasty, it covered an area of ​​300 acres. The temple was later burned down. Now the temple contains a statue of the First Emperor, a double ginkgo tree, a stele given to Deng Shichang by the emperor, and the Temple of the Goddess of the Sea, etc.