C24 Four Magnates
Pangu World Thirteen Prefectures.
Bing Prefecture, Qingzhou, Youzhou. The three provinces were considered as the domain of Tailao Dynasty, and the population neared ten billion.
Taiyuan County, Upper Party County, Le Ping County, Xihee County, and Yan Men County were the six counties in Bing Prefecture.
And each Xihee County had seven cities, Ding City being one of them.
Outside the Ding City