Traditional Culture Encyclopedia - Travel guide - Where is Zhanhua Qin Dynasty now?

Where is Zhanhua Qin Dynasty now?

(Zhanhua) Zhaoan Town was established in the Tang Dynasty, and Songsheng Town was the county. Zhao 'an County was later renamed Zhanhua County. The name of the county was taken from Gong Suizhi, the governor of Bohai Sea in Han Dynasty, and "the seaside people were restored to sainthood". -Baidu Encyclopedia

It can be seen that the organizational system was established here in the Tang Dynasty. Looking up the map of Qin Dynasty in the historical map of China, the author thinks that Zhanhua at that time was not formed by alluvial sediment of the Yellow River, that is to say, Zhanhua was still covered by seawater. As shown in the figure: