C130

Three days later, Tang Zhen was conferred the title of the Duke of Ning by Yuchi Yan.

This was a country with a system of dukedom. There were three types of dukedom: public, public, and private. Tang Zhen was conferred the title of a duke of Ning Country, one rank higher than Wei Junchang's father!

Tang Zhen, in order to thank Yan Qingyi