《宋史·本纪·卷五》
初五，派遣商州团练使翟守素率兵前往夏州救援赵保忠。
丙子，遣商州团练使翟守素帅兵援赵保忠于夏州。
On the fifth, Shangzhou Tuanlian envoy翟守素was sent to lead troops to Xiazhou to rescue Zhao Baozhong.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 丙子，遣商州团练使翟守素帅兵援赵保忠于夏州。 [/INST] On the fifth, Shangzhou Tuanlian envoy翟守素was sent to lead troops to Xiazhou to rescue Zhao Baozhong.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 丙子，遣商州团练使翟守素帅兵援赵保忠于夏州。
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On the fifth, Shangzhou Tuanlian envoy翟守素was sent to lead troops to Xiazhou to rescue Zhao Baozhong.
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