Who is Cao Mao, the author of Hidden Dragon Poetry?

The dragon in The Hidden Dragon Poetry in The Romance of the Three Kingdoms refers to the author Cao Mao himself.

The original poem of Hidden Dragon:

A wounded dragon is trapped and cannot cross the abyss.

if you can't fly to the sky, you can't see the fields.

the flat lives at the bottom of the well, and the loach and eel dance in front of it.

hide one's teeth and hide one's claws, so do I!

The main idea of the poem is: I (Cao Mao) am a dragon trapped in a deep well. I should be in the sea, but now I can't go up to the sky, I can't land on the ground, and I am bullied by loach. The meaning of this poem is that the government of Cao Wei has been returned to Sima, and Cao Mao, the Wei Emperor, was not only denied the right to run the country, but also bullied by Sima, and his lament in anger came to the fore.

About the author:

Cao Mao (241-26) is the duke of Wei Guigui, the son of Cao Pi, the Wei Wendi, and the son of Cao Lin, the king of Donghai. During the Three Kingdoms period, the fourth emperor of Cao Wei reigned from 254 to 26. After Sima Shi abolished Cao Fang, the king of Qi, Cao Mao, as an imperial clan, was appointed as the new king. However, Cao Mao was very dissatisfied with the domineering of Sima brothers. In 26 AD, he summoned Wang Jing and others and told them that "Si Mazhao's heart is known to passers-by" and led the imperial secretary to crusade against Si Mazhao. However, this action was known by Si Mazhao. At the instigation of Jia Chong, Si Mazhao's counselor, Cao Mao was killed by the warrior Cheng Ji at the age of 2.