During the time of the North–South division, how many households were in Nanjing?
Based on historical documents, the city had 280,000 registered households.
Во времена разделения на Север и Юг, сколько домохозяйств было в Нанкине?
Согласно историческим документам, в городе насчитывалось 280 000 зарегистрированных домохозяйств.