《魏书·帝纪·卷四》
冯文通的石城太守李崇、建德太守王融率领十多个郡前来投降，世祖调发其百姓三万人挖掘壕堑把城池团团围住。
文通石城太守李崇、建德太守王融十余郡来降，发其民三万人穿围堑以守之。
Li Chong, the prefect of Shicheng in Fengwentong, and Wang Rong, the prefect of Jiande, led more than a dozen counties to surrender. Emperor Shizu mobilized 30,000 of its people to dig trenches to encircle the city.