《北史·列传·卷三十五》
这时，中书博士张天龙讲解《尚书》，提拔他为都讲。
时中书博士张天龙讲《尚书》，选为都讲。
At this time, the Doctor of the Central Secretariat, Zhang Tianlong, explained the "Book of Shang", and promoted him to be the General Lecturer.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 时中书博士张天龙讲《尚书》，选为都讲。 [/INST] At this time, the Doctor of the Central Secretariat, Zhang Tianlong, explained the "Book of Shang", and promoted him to be the General Lecturer.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 时中书博士张天龙讲《尚书》，选为都讲。
user
At this time, the Doctor of the Central Secretariat, Zhang Tianlong, explained the "Book of Shang", and promoted him to be the General Lecturer.
assistant