According to the history books, Qin Shihuang once passed through the Beidaihe District of Qinhuangdao when he was on the east tour, and sent people to the sea to seek immortality, Qinhuangdao became the only city in China named after the emperor. The Qin Palace site is located in and near Jinshanzui in Beidaihe District, and is presumed to be the Qin Shihuang East Tour Palace site. At present, the base site of the palace building of 4 large groups of 14 units has been found. A large number of building components such as cloud-printed tiles, pillars and diamond-shaped hollow tiles have been unearthed, and many cultural relics such as pots, pots, beans, and pots have been unearthed. But many of them you can't see. In front of you is a restoration area of the palace site. Interested can go and see. No tickets, it will not open at 6 pm. It is very close to Biluo Tower Sea Bar Park. The bus cannot be directly reached. It takes a long time to get off the bus. It is recommended to rent a bicycle to ride in the past. First go to the Qinxinggong site and then go to Biluo Tower.