《资治通鉴·梁纪·梁纪三》
礼乐之制既然是治国安邦的头等大事，那么就应该立即开始修撰。 
此既经国所先，可即撰次。 
Since the establishment of the ceremonial and music system was of paramount importance in governing the country and pacifying the state, the compilation should start immediately.
<s>[INST] First, translate the Classical Chinese text into modern Chinese and then into English. Classical Chinese: 此既经国所先，可即撰次。  [/INST] 礼乐之制既然是治国安邦的头等大事，那么就应该立即开始修撰。  Then, Since the establishment of the ceremonial and music system was of paramount importance in governing the country and pacifying the state, the compilation should start immediately.</s>
First, translate the Classical Chinese text into modern Chinese and then into English. Classical Chinese: 此既经国所先，可即撰次。
user
礼乐之制既然是治国安邦的头等大事，那么就应该立即开始修撰。  Then, Since the establishment of the ceremonial and music system was of paramount importance in governing the country and pacifying the state, the compilation should start immediately.
assistant