《汉书·传·王莽传中》
他的政令变化，都是这一类样子。
其号令变易，皆此类也。
His political decrees changed, and they were all of this kind. 
<s>[INST] Kindly elucidate the central themes in this passage in English: 其号令变易，皆此类也。 [/INST] His political decrees changed, and they were all of this kind. </s>
Kindly elucidate the central themes in this passage in English: 其号令变易，皆此类也。
user
His political decrees changed, and they were all of this kind.
assistant