Change the title of the article to Cai Wenji's Piano. How do you talk about your ideas?

All right. Cai Wenji is the apple of Cai Yong's eye. Influenced by his father, he can understand the melody, but Cai Wenji's life is miserable. Cai Wenji, whose name is Cai Yan, was a famous musician in the Eastern Han Dynasty. According to historical records, she is "knowledgeable and good at temperament". Her father Cai Yong is a close friend of Cao Cao. Cai Wenji can distinguish the piano. Thank you. You can recite.