《明史·志·卷六十七》
当时已经用民兵，然而并非招募。
时已用民兵，然非召募也。
At that time, the militia was already in use, but it was not recruited.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 时已用民兵，然非召募也。 [/INST] At that time, the militia was already in use, but it was not recruited.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 时已用民兵，然非召募也。
user
At that time, the militia was already in use, but it was not recruited.
assistant