If Li Shimin had lived another 30 years, what would have happened to history?

Li Shimin died in 649, and if he had lived 30 more years, he would have died in 679. If your assumptions are true, this is the only place where history is sure to change.

First of all, it should be noted that in any period, a person's influence is limited after all, even in a feudal society under the dictatorship of the emperor. Li Shimin is indeed a generation of heroes in Chinese history who is unsurpassed in cultural and martial arts, but he also needs the assistance of talents and a large number of talents, such as Li Jing, Wei Zheng, Fang Xuanling and so on. If they all live another 30 years and maintain their original ability to govern, then we have reason to believe that they have the ability to push Chinese history to a higher peak.

It doesn't make much sense if history doesn't develop like that, because there's no argument. If Xiang Yuhongmen killed Liu Bang, would there be no Han? Without the Han Dynasty, would there be no Three Kingdoms, no Wei, Jin, Southern and Northern Dynasties, and no Sui and Tang Dynasties?

Nothing is known. No one can convince anyone.

If you are full of admiration and yearning for the rule of Zhenguan in the Tang Dynasty, a careful study of the reasons for its strength may be more helpful to you than this question.

There will be no rule of Zhenguan, and there will be many tyrants in history, Tang Taizong Li Shimin.

It won't take 3 years, and if you live another 3 years, you will be another Emperor Wu of the Han Dynasty, maybe even Emperor Yang of Sui will not be as good as it.

Obviously, history doesn't care about Wu Zetian's affairs, and it will definitely develop towards greater prosperity, but he will also become a tyrant if he is reckless in his later years!

It's going to be faster, but I think the latter ones are inevitable.

It is very likely that it will appear the same as the later years of Emperor Wu of the Han Dynasty, and perhaps it is not a blessing for the people, so that the later Tang Xuanzong Kaiyuan prosperous era will not appear.

It's hard to say anything else, but Wu Zetian definitely can't be the empress.

I don't seem to know, forget it, that's not it!

Lao Tzu lived to be 160 years old, which is the most conservative estimate in the Historical Records.

January 23, 599 (Gregorian calendar).

Date of death: July 10, 649 (Gregorian calendar).

649-599 = 50 years old.

So Li Shimin lived to be 50 years old and his date of birth.

Tang Taizong Li Shimin (598 649), 51 years old, reigned for 23 years (627 649), belonged to horses.

Li Shimin of the Tang Dynasty lived only 51 years old.

Li Shimin was emperor for 23 years. Tang Taizong Li Shimin was the second emperor of the Tang Dynasty, Li Shimin ascended the throne as emperor in 626, died in 649, reigned for a total of 23 years, and after his death, Li Zhi, the prince of the first fiber, ascended the throne.

Li Shimin was very strategic when he was young, helped his father ascend the throne and was named the king of Qin, but Li Shimin's father had been hesitant because of who to appoint as the crown prince, and finally Li Shimin launched the Xuanwumen Rebellion and killed his brother, which was made the crown prince.

Soon after, Li Yuan abdicated and called the emperor, Zen was located in Li Shimin, Li Shimin ascended the throne as the emperor, changed the Yuan Zhenguan the following year, Li Shimin carried out a series of reforms during his reign, developed the imperial examination system, paid attention to the selection of ruling talents, and observed the people's feelings, which was appreciated by the people.

Li Shimin not only had a house for his own country, but Qin Dou also defeated the Eastern Turks and consolidated the border defense. In the area of ethnic relations, we should implement a relatively strict ethnic policy and promote the integration of various ethnic groups and economic and cultural exchanges. It was once revered as the "Heavenly Khan" by ethnic minorities, which shows its majesty.

There is no possibility, the family backgrounds of the two people are different, Li Shimin forced Li Yuan to raise troops and wanted to overthrow the Sui Dynasty, Li Longji's family environment is very gloomy, he needs devices every day, he is very happy, and he can't show dissatisfaction; The growth experience is different, Li Shimin is a real knife and a real gun, and he wins with his strength, but Li Longji has experienced a lot of defeats and haze. Li Longji lived for a long time, and he was particularly mediocre in his later years, but Li Shimin repaired the palace, and then bent his head to take pills.

Yes, Li Shimin will definitely lead the Tang Dynasty to achieve very good development, and it will also make the Tang Dynasty a very prosperous dynasty.