《元史·本纪·卷十》
十二日，把塔海征讨夔府后回防的军队，和扬州、江西的水军全部交给水军万户张荣实统率，以守御长江口。
癸巳，以塔海征夔军旅之还戍者，及扬州、江西舟师，悉付水军万户张荣实将之，守御江口。
On the 12th, the troops that returned to defend after Tahai attacked Kuizhou were placed under the unified command of Zhang Rongshi, the head of the water army, in Yangzhou and Jiangxi, to defend the mouth of the Yangtze River.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 癸巳，以塔海征夔军旅之还戍者，及扬州、江西舟师，悉付水军万户张荣实将之，守御江口。 [/INST] On the 12th, the troops that returned to defend after Tahai attacked Kuizhou were placed under the unified command of Zhang Rongshi, the head of the water army, in Yangzhou and Jiangxi, to defend the mouth of the Yangtze River.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 癸巳，以塔海征夔军旅之还戍者，及扬州、江西舟师，悉付水军万户张荣实将之，守御江口。
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On the 12th, the troops that returned to defend after Tahai attacked Kuizhou were placed under the unified command of Zhang Rongshi, the head of the water army, in Yangzhou and Jiangxi, to defend the mouth of the Yangtze River.
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