《辽史·本纪·卷二十二》
三十日，诏令诸道每逢正旦、端午、冬至，须另表向东宫祝贺。
庚寅，诏诸遇正旦、重午、冬至，别表贺东宫。
On the 30th, an imperial edict was issued ordering that every Zhengdan, Dragon Boat Festival, and Winter Solstice, the various Dao should send separate congratulations to the East Palace.
<s>[INST] 用英语解释这段文言文的意思: 庚寅，诏诸遇正旦、重午、冬至，别表贺东宫。 [/INST] On the 30th, an imperial edict was issued ordering that every Zhengdan, Dragon Boat Festival, and Winter Solstice, the various Dao should send separate congratulations to the East Palace.</s>
用英语解释这段文言文的意思: 庚寅，诏诸遇正旦、重午、冬至，别表贺东宫。
user
On the 30th, an imperial edict was issued ordering that every Zhengdan, Dragon Boat Festival, and Winter Solstice, the various Dao should send separate congratulations to the East Palace.
assistant