Dugu was furious after hearing this: "Yang Yong has gone too far. He doesn't love Yuan Fei, whom I married for him. He spoiled Yun Fei and poisoned Yuan Fei (in fact, he died of a heart attack). He did this to you when I was alive. I don't know how to harm your brother after I die. After your father died, it pains me to think that your brothers are going to kneel down to that fairy princess! " Yang Guangwen said goodbye and sobbed. Dugu also cried with her son in her arms. Therefore, Queen Dugu has made up her mind to abolish Yong Yang. She spoke ill of Yong Yang day and night in front of Emperor Wendi of Sui Dynasty, and Su Yang and other ministers also contributed to this matter. In addition, Yong Yang accepted the congratulations of officials in the winter womb, and Zhang Le made a big taboo. The old emperor finally decided to abolish his position. In 600 AD, in October, Emperor Wendi of Sui sent someone to call Yong Yang into the temple. The exhausted prince was shocked to hear the news. He asked the messenger, "You won't kill me, will you?" After entering the palace, I found my father, Emperor Rong, and all the officials stood in silence. Yang Jian made nonsense, deposed Prince Yong Yang, and took him back to the East Palace for custody. The king of Jin was appointed as the prince, and Yang Guang was appointed as the bodyguard. After hard work, Yang Guang finally became the Crown Prince from the King of Jin. Yong Yang was deposed in court, "crying", only said his sins, and left without saying anything against his second brother Yang Guang. This shows that Yong Yang is still a kind and honest person. On the other hand, Li Chenggan, the prince of Li Shimin, was deposed and killed his fourth brother, Lee Tae. In the end, both of them mutually assured destruction, and the cowardly emperor Li Zhi became the Crown Prince. It can be inferred that if Yong Yang inherited the throne, the Sui Dynasty would not have died in II. How many sons did Emperor Wendi have? After Lonely Wife of Emperor Wen of Sui Dynasty, it briefly introduces how Emperor Wen of Sui Dynasty proclaimed himself emperor and his life background before he proclaimed himself emperor.