《资治通鉴·晋纪·晋纪二十七》
刘牢之石据了鄄城，河南城邑村堡里的人全都前来归附东晋。
宁之据鄄城，河南城堡皆来归附。
Liu Laozi captured Juancheng, and all the people in the villages and fortresses of Henan came to surrender to the Eastern Jin.
<s>[INST] Kindly elucidate the central themes in this passage in English: 宁之据鄄城，河南城堡皆来归附。 [/INST] Liu Laozi captured Juancheng, and all the people in the villages and fortresses of Henan came to surrender to the Eastern Jin.</s>
Kindly elucidate the central themes in this passage in English: 宁之据鄄城，河南城堡皆来归附。
user
Liu Laozi captured Juancheng, and all the people in the villages and fortresses of Henan came to surrender to the Eastern Jin.
assistant