The ancient city of Huizhou, known as the "Huizhou Tianzhu", has historically been known as the ancient city of Huizhou for its military fortress for having seven strong city gate buildings, and all the city gate buildings were destroyed more than 80 years ago due to war and other reasons. On July 3, 2006, the Chaojingmen City Building, located on the south bank of the East River, connected with the ancient city wall of the Ming Dynasty hundreds of meters, was rebuilt according to the original restoration of the Beichengmen of Huizhou in the Ming Dynasty, and stood on the east riverside. On the other side, Chaojingmen also faces the West Lake.