Moreover, I have received a good education in Chinese studies, art and aesthetics since I was a child, and my position in the royal family is naturally different from that of ordinary people. This is an important objective condition.
Third, it is also a decisive condition, that is, as the king of a country, he experienced the pain of national subjugation, which is the reason why he became an immortal poet.
That's about it, so let's throw a brick to attract jade.