Zhu Yuanzhang drew an upper line, while Judy and Zhu Yunwen each drew a lower line, predicting their respective destinies.

Introduction: Zhu Biao, the eldest son of Zhu Yuanzhang, the first ancestor of Ming Dynasty, studied Confucian classics with Song Lian since childhood, and Zhu Yuanzhang also placed high hopes on him. In A.D. 1368, Zhu Yuanzhang proclaimed himself emperor in Nanking, and Zhu Biao, aged 13, was appointed as the Crown Prince, the heir to the future throne. According to the records of the Ming Dynasty, Zhu Biao was kind by nature and was very kind to his ministers and brothers, which also made Zhu Yuanzhang quite satisfied.

He Tian is jealous of talents. In A.D. 1392, Zhu Biao was seriously ill and died soon after, at the age of 37. The death of Prince Zhu Biao dealt a great blow to Zhu Yuanzhang, who had to face a very difficult choice, that is, to re-canonize the heir to the throne.

At that time, Zhu Yunwen, the eldest son of Zhu Biao and the grandson of Zhu Yuanzhang, was 16 years old. His personality is similar to his father's and he is very kind. Kindness is a good thing for the emperor, but it is a bit timid to be too kind, which is not enough to make the city full of prisoners such as Chao. This is also what Zhu Yuanzhang is most worried about.

Among Zhu Yuanzhang's other sons, Judy, the fourth son of Rebecca, has the strongest ability and a very similar personality. He once considered making Judy a prince. However, Zhu Yuanzhang was afraid that after Judy became emperor, it would hit other descendants of Zhu, resulting in a situation in which brothers and sisters ate each other, which was the last thing Zhu Yuanzhang wanted to see. Therefore, after a period of thinking, Zhu Yuanzhang made Zhu Yunwen, the great-grandson and heir of the emperor, Judy still a prince.

Judy thinks he is much better than his nephew, and he has made a lot of military achievements in recent years. Judy was very disappointed when she learned that her nephew Zhu Yunwen had been made the heir, but she dared not complain. After all, he is in awe of his father Zhu Yuanzhang. Soon after, Zhu Yuanzhang called Judy into the palace, nominally thinking of him, but actually trying to test him.

One day, Zhu Yuanzhang took Judy, the Prince of Yan, and Zhu Yunwen, the Crown Prince, to enjoy flowers in the palace garden, and suddenly said to them, "I accidentally thought of a pair of couplets. Can you two give a bottom line? " Judy and Zhu Yunwen both expressed their willingness to try. The couplet given by Zhu Yuanzhang is "The wind blows a ponytail for a thousand lines", and Zhu Yunwen immediately said, "The rain blows wool." After a short period of thinking, Judy's bottom line is "Rizhao Changlin Wandianjin".

Through Zhu Yunwen's bottom line, we can see that he is weak by nature, while Judy is ambitious. In contrast, the two stood high and low. Sure enough, Zhu Yunwen was only emperor for four years, and the throne was taken by his uncle Judy. After the capital was breached, the whereabouts of his emperor is still a mystery. Some people think that the downline given by Judy and Zhu Yunwen has foretold their ultimate fate. What do you think of this?