Who has a writing background about Cao Zhi?

In the twenty-fifth year of Jian 'an, Cao Cao died of illness, and Cao Pi succeeded to Wei and soon proclaimed himself emperor. Cao Zhi's life has changed fundamentally since then. He has changed from a noble son who lives a leisurely life to the object of being restricted and attacked everywhere. In the first two years of Cao Pi's ascent to the pole, the blow to him was particularly fierce. Cao Pi, through the "ambassador to the country" and some local officials, made excuses twice and gave him the punishment of disdaining cutting the city. Huang Chu lived in the shadow of persecution all his life. In the seventh year of Huang Chu (226), Cao Pi died and Cao succeeded to the throne, namely. Cao still kept strict precautions and restrictions on him, and this situation has not fundamentally improved. Cao Zhi has written many times to ask for appointment, hoping to serve the country, and stated to Cao□ the harm of excessive use of ministers with different surnames, but Cao□ only "responded with literary talent" and had no intention of adopting it. During the period of Emperor Wenming 12, Cao Zhi moved the fief many times, and the last fief was in Chen County, so he died and thought about it, so he was called "Chen Wang" or "Wang" in later generations.