After Li Yuan abdicated, he gave birth to two sons, who specifically harmed the Tang Dynasty and caused headaches for two generations of British lords
Li Yuan has many children, is one of the famous emperors in history, he has a total of 41 children in his lifetime, said that the emperor gave birth to 11, said that the emperor gave birth to as many as 30, some of them were born after he abdicated the throne as the emperor of Taishang, the youngest one was born when he was 70 years old, he is Li Yuanbao, the king of Teng, and there is also Li Yuanxiang, the king of Jiang, Li Yuan's two sons, but it is really two scourges, li Shimin and Li Zhi have no way to toss it.

At that time, after Li Yuanbao was born, Li Yuan simply did not have the energy to raise this child anymore, so he handed it over to Li Shimin, who was once again an older brother and a father, which was not easy at all, and at that time, Li Shimin's grandsons were two years older than him, although Li Yuannian's age was small, but the generational division was very high, although Li Zhi was older than him, he still wanted to call him an imperial uncle. When Li Zhi ascended the throne, Li Yuannian was only a teenager, although he was not very old, his courage was not small, he was fighting his own power, causing trouble everywhere, Li Shimin, as a brother and father, had no way to do anything to him, but could only continue to take care of the aftermath for him, which further encouraged his arrogant momentum, and even when Li Shimin died, not only did he not show his due sadness, but drank and sang during the funeral, which the loyal ministers could not bear.
So when Li Zhi, who was the emperor at that time, received the impeachment of Li Yuanbao from the ministers, he was very embarrassed, he did not know how to deal with his uncle, if he did not dispose of it, he could not account to the subjects of the world, and if he disposed of it, he was afraid of falling for the crime of cheating on his uncle, which was really a dilemma, but in the end he gently punished him, in fact, every time he made a mistake, Li Zhi was given a light punishment to him, and he wanted to let him wake up on his own, but it was of no use at all, and it really made Li Zhi break his heart.
It is enough to have one, but there is another prince who is also a bastard, the same Li Yuan was born during the reign of Emperor Taishang, he is Li Yuanxiang, he is particularly greedy, as the king of the domain, but he did not properly govern his own domain, but instead collected extremely serious taxes to collect wealth, the local people simply could not live, but he had no intention of repenting.
After receiving the local officials' recital, Li Zhi was equally embarrassed, after all, he was his own uncle, and he did not commit any major crimes, and he did not have a particularly sufficient reason to deal with him, only that this place was almost tortured by him, and then transferred him to another domain, so as not to make a place suffer for a long time, although Li Zhi also advised him, but the people did not listen, he had no way.
Li Yuan's two sons can be said to be very helpless tossing these two generations of emperors, and can only say that there is nothing wrong with having children, but it is the last word that godsons have talents.