History: According to the South and the North Sea trade archeological area of Qingdao, Jiaozhou Bay area where the Town Board, from the Han to Tang, there are traditional
History: According to the archaeological work in Qingdao area, the north-south maritime trade in the Guzhou Bay area where the town is located, from Han to Tang, there are traditions
History: according to the archaeological work in Qingdao area, there are traditions in the north and South Sea trade of Jiaozhou Bay area where Banqiao Town is located, from Han Dynasty to Tang Dynasty<br>