What is the reason why Li Shimin wants to kill Li Junxian, the military commander? What is the purpose of his doing this?

Li Junxian was originally only a member of the peasant uprising, when he was in Shi Biao's group. But later, he felt that Shi Biao would not do much in the future, so he took refuge in the king. But after staying in Wang for a period of time, I found that Wang is a heartless person and will definitely not be able to do great things in the future. So he defected to Tang Gaozu and later became a subordinate of Li Shimin. Li Junxian was a very powerful general in the Tang Dynasty, when he was fighting at the peak. Not long after Li Shimin proclaimed himself emperor, the Xiongnu army wanted to take advantage of the opportunity that the Tang Dynasty had not yet developed, and led the army to call, and the Xiongnu army made great progress along the way. Finally, I actually hit Jingyang, not far from Beijing. After hearing this information, Li Shimin was very surprised.

So he sent generals to fight against the two armies. At this time, there is no doubt that he will send generals who can fight, and they are all at the gate. This is no joke, so Li Shimin sent Weichi Gong and two generals to fight. The two men joined forces to be invincible, and the Xiongnu army was quickly defeated, thus eliminating Chang 'an's predicament. At this time, Li Shimin also praised Li Junxian, saying that he was tough and the enemy was no longer tough. In order to reward Li Junxian, he was also named the Duke of Wulian and became a minister in the Tang Dynasty. I thought Li Junxian had many bright prospects, but soon, trouble came to him. At that time, the ancients didn't understand science. They found Venus during the day and thought it was not a good thing. So Li Shimin found a fortune teller and asked him to figure out what the reason was, but the fortune teller said it was not good, and there would be women from the Tang Dynasty to sort out heaven and earth in the future.

In ancient times, women's influence was very low. When Emperor Taizong heard the result, he felt very funny. What can women do? So Li Shimin didn't care too much. He thinks it is impossible. I almost forgot it, but it didn't take long for Folklore to publish a book, which actually said that after three generations of the Tang Dynasty, a goddess named Wu would rule the world. When he heard these words, he had to pay attention to it, so he always paid attention to the woman named Wu. On one occasion, the emperor had a big banquet in the palace and had a good time. He wanted to have a good time with the officials, so he called these important officials and said his character. When he came to Li Junxian, he was honest, so he told his big shot Wu Niang. The emperor smiled and spat at him. Where is a girl better than you? These ministers all laughed. After a while, Li Shimin suddenly remembered the fortune teller's words. He thinks that people with martial arts personality should be on guard.

Li Junxian was also a general of Zuo Wuwei in Tang Dynasty, and his territory name also had the word "Wu". He was from Wuding. Therefore, judging from Li Shimin's inference, Li Junxian is the most suspicious person, and he also has this strength. Li Shimin's heart began to be impetuous. The more he thought about it, the more he thought it was Li Junxian. He found a random reason to reduce Li Junxian to Iowa. He wanted to kill Li Junxian, but he didn't find the right reason. The emperor's murder also needs an excuse. If he kills for no reason, how can his ministers be convinced? So, Li Junxian is reliable at this time, but after arriving in Iowa, Li Junxian began to make friends with Taoist priests, so some people disapproved of Li Junxian, saying that he cooperated with the evil way and wanted to rebel. Li Shimin had no reason to kill him, but the crime was enough to kill him, so Li Shimin didn't care and killed Li Junxian immediately.