Introduction to Tongyi Dafu Palace: Tongyi Dafu Palace is located next to the government of Baihou Town, Dabu County, 12 kilometers away from the county seat. It was built around 1750 during the Qianlong reign of the Qing Dynasty, more than 250 years ago. It faces south and faces north, with a brick and earth-wood structure. It is a standard Hakka mansion-style building with three halls, four horizontal halls, nine halls and eighteen wells.