《宋史·本纪·卷二十一》
六月初四，颁布中书官制条例。
六月丙寅，班中书官制格。
On the 4th of June, the organizational regulations of the Imperial Secretariat were promulgated.
<s>[INST] Render the following Classical Chinese text into fluent English: 六月丙寅，班中书官制格。 [/INST] On the 4th of June, the organizational regulations of the Imperial Secretariat were promulgated.</s>
Render the following Classical Chinese text into fluent English: 六月丙寅，班中书官制格。
user
On the 4th of June, the organizational regulations of the Imperial Secretariat were promulgated.
assistant