Introduction to Bohai Square: Bohai Square is named after the Bohai Kingdom. It is a characteristic square that embodies the long history and profound cultural heritage of the ancient city of Aodong and reflects the history and vicissitudes of life. The entire square seems to be a historical picture, and every landscape can take people back to history. The four characters "Bohai Square" were inscribed by Mr. Shen Peng, Chairman of the Chinese Calligraphers Association.