《资治通鉴·晋纪·晋纪一》
内地各族胡人都叛乱，众多的胡人和秃发树机能一同在青山包围了牵弘，牵弘兵败而死。
众胡皆内叛，与树机能共围弘于青山，弘军败而死。
All the Hu people in the inland rebelled; many Hu people and Tufa Shuojinian besieged Qian Hong in Qingshan Mountain together, Qian Hong was defeated and died.
<s>[INST] Kindly elucidate the central themes in this passage in English: 众胡皆内叛，与树机能共围弘于青山，弘军败而死。 [/INST] All the Hu people in the inland rebelled; many Hu people and Tufa Shuojinian besieged Qian Hong in Qingshan Mountain together, Qian Hong was defeated and died.</s>
Kindly elucidate the central themes in this passage in English: 众胡皆内叛，与树机能共围弘于青山，弘军败而死。
user
All the Hu people in the inland rebelled; many Hu people and Tufa Shuojinian besieged Qian Hong in Qingshan Mountain together, Qian Hong was defeated and died.
assistant