《新唐书·本纪·卷五·睿宗 玄宗》
二十三日，刑部尚书郭元振任朔方道行军大总管，以讨伐突厥。
辛酉，刑部尚书郭元振为朔方道行军大总管，以伐突厥。
On the 23rd, Minister of Justice Guo Yuanzhen received the position of Grand General of the Northern March to attack the Turks.
<s>[INST] Kindly elucidate the central themes in this passage in English: 辛酉，刑部尚书郭元振为朔方道行军大总管，以伐突厥。 [/INST] On the 23rd, Minister of Justice Guo Yuanzhen received the position of Grand General of the Northern March to attack the Turks.</s>
Kindly elucidate the central themes in this passage in English: 辛酉，刑部尚书郭元振为朔方道行军大总管，以伐突厥。
user
On the 23rd, Minister of Justice Guo Yuanzhen received the position of Grand General of the Northern March to attack the Turks.
assistant