What kind of historical process did the author of five verses in Guo Moruo's Camel show?

This is just a process of alternating the old and the new.

Personal Comments: Guo Moruo is a humble "scholar" who can be compared with Yang Xiong DC of the new dynasty.

A pure politician who has the right to speak cannot learn, admire or stay. ...

You can judge it by what it said during the ten-year turmoil. ...