《新唐书·本纪·卷五·睿宗 玄宗》
二十二日，回纥军袭击甘州，王君耯死难。
庚申，回纥袭甘州，王君奂死之。
On the 22nd, Huihe forces attacked Ganzhou, and Wang Junxuan was killed in action.
<s>[INST] Kindly elucidate the central themes in this passage in English: 庚申，回纥袭甘州，王君奂死之。 [/INST] On the 22nd, Huihe forces attacked Ganzhou, and Wang Junxuan was killed in action.</s>
Kindly elucidate the central themes in this passage in English: 庚申，回纥袭甘州，王君奂死之。
user
On the 22nd, Huihe forces attacked Ganzhou, and Wang Junxuan was killed in action.
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