After Zhu Yuanzhang painfully lost his beloved son Zhu Biao, in order to let the young grandson Zhu Yunjiao sit firmly in the jiangshan, he killed the hero to remove the sharp thorns on the thorn stick, but he could not kill his own son, so he became a powerful king of the clan everywhere. Among them, Zhu Di, the king of Yan, who was good at war, and Zhu Quan, the king of Ning, who was good at planning, were the best among the kings of the clan. Zhu Yuanzhang did not calculate that after his death, his son stole the throne of his grandson. When Zhu Di was robbing his nephew Zhu Yunjiao of the throne, he borrowed 80,000 elite soldiers from Zhu Quan, the king of Ning, and promised him to divide the world equally after the event was completed.

King Ning was enfeoffed as king of Ning at the age of 13, and at the age of 15 he was enfeoffed with Daning, he "unified ninety cities, with 80,000 armor, 6,000 leather cars, and belonged to the Duoyan Three Guards cavalry, all of whom were brave and good at war", Zhu Di had repeatedly met with the King of Ning and other kings in the Northern Expedition, and had long seen the power of the Duoyan Three Guards coveting them. Under Zhu Yunjiao's policy of blindly eliminating the domain, in 1399, Zhu Di took the opportunity to launch the "Battle of Jingnan" under the guise of "Qing Jun's side, Jingguo Difficulty", in this game of imperial power, Zhu Quan's position basically determined the direction of the Battle of Jingnan, so both Zhu Yunjiao and Zhu Di tried their best to win Zhu Quan over.
Zhu Quan originally intended to be a neutral faction that would not help anyone and could not be offended, but the result backfired. Emperor Jianwen's Emperor Zhu Yunzhi first summoned him back to Beijing with the high-ranking official Houlu, but he refused, and the heavy blow to eliminate the domain made him feel uneasy. If he did not listen to the emperor, the consequences were very serious, and he was deprived of the privilege of being crowned king, and the "three guards" of about 16,000 people were reduced. This is undoubtedly a good thing for Zhu Di, Jiang is old and spicy, and unlike Emperor Jianwen, Zhu Di used belly black means. First of all, he pretended to be defeated and personally went to Daning to visit Zhu Quan, weeping bitterly that he was forced to raise the army by his nephew, begging Zhu Quan to draft a song to apologize to the imperial court on his behalf, but behind his back, he was arranging for the elite to ambush outside the city, and his men also bribed the generals of duoyan sanwei with heavy gold, and when Zhu Quan went out of the city to send Off Zhu Di, he suddenly ambushed the troops, and his love generals actually turned against him, and Zhu Quan was tied up on the thief ship. Zhu Di quickly took over Zhu Quan's army and put Zhu Quan's family members under house arrest, forcing Zhu Quan to have no way to retreat, and had to accompany the fourth brother all the way. In order to appease Zhu Quan, Zhu Di falsely promised that "things will be accomplished, and the world will be divided among them", he said to himself, Zhu Quan is not a fool, of course, he does not believe or expect, and finally Zhu Di became emperor, let alone divided the world, even Zhu Quan's request to change suzhou did not agree, Qiantang did not agree, and finally sent Zhu Quan to Nanchang surrounded by mountains and rivers, and zhu Di personally wrote a poem to bid farewell before going to office, which can not be regarded as a reward!
Zhu Quan, the king of Ning, eventually attached himself to this corner of Nanchang, did not even have a palace, and from time to time was framed for slandering the imperial court with witchcraft, and used his forbearance and indifference to avoid crises one after another, which was considered to be a good death in the state of life of a crane in the clouds.
In fact, for King Ning, although a bit depressed, but if he did not have the heart of the king, he could only choose between Zhu Di and Emperor Jianwen, whether forced or voluntary, choosing Zhu Di was the most beneficial to himself, if he attached himself to Emperor Jianwen and Zhu Di failed, Zhu Yunjiao would not allow a second Zhu Di to exist; if he succeeded, he would be killed by Zhu Di because he stood in the wrong line. Living freely and watching Zhu Di and his descendants die in front of themselves is also a kind of wrong love in heaven!