During the Wude period of the Tang Dynasty (618-626), Tang Gaozu Li Yuan founded the first "medical university" in history in the capital Chang'an, which was directly under the Taiyi Department.

In the third year of Zhenguan (629), Li Shimin, Taizong of the Tang Dynasty, set up medical universities in various state capitals across the country, so that the medical universities of the Tang Dynasty had begun to take shape from top to bottom.

The students of the medical school include doctors, acupuncture students, massage students, curse students, and medicine students, among which the "doctors" are students who study medical pathology.

And everywhere there are schools set up by the division, for the physician, a good doctor who knows the scriptures, and the collection of junior doctors to teach "Su Wen", "Difficult Scripture", Zhongjing, Shu and pulse recipes and so on.

These all show that in the Tang Dynasty, the importance attached to medicine and the respect for doctors were placed. Of course, doctors at that time were called "doctors" or "langzhong".

And the ancient literati were usually self-taught medical skills.

Even His Majesty Li Er knew some knowledge of acupuncture, and after reading the "Mingtang Acupuncture Book", he saw that "the five internal organs and meridians of the person are attached to the back", so he issued an edict abolishing the punishment of flogging the prisoner's back.

His Majesty Li Er also read "Human Physiology" about a little bit, and felt that it was very beneficial to the development of medicine, so he ignored the gossip caused by this book.

This is inseparable from the open atmosphere of the early Tang Dynasty. Otherwise, if you delve into the human anatomy behind "Human Physiology", you will not be able to escape the crime of exhuming the grave and cutting the corpse.

Xu Qilin couldn't help but secretly breathe a sigh of relief when he saw that His Majesty Li Er did not pursue the matter.

He pondered for a while, not only to divert the topic, but also to remind His Majesty Li Er, and said in a deep voice: "Your Majesty, Weichen has the courage to dare to ask His Royal Highness the King of Jin when will he become a vassal domain?" ”

It is customary for the prince to have a vassal domain, so as not to have undesirable hopes in the capital, or to make friends with ministers, or to be used by others, threatening the crown prince's position as prince.

For example, when Li Chengqian was the crown prince, Li Sipang did not go to the fiefdom to take office for a long time. Historically, this is also one of the reasons why Li Chengqian and Li Sifat have a bad relationship.

The position of the crown prince has been decided, but you have violated the rules and conventions and left a son by your side. said that he was favored, and he was reluctant to keep his son away, but what would the prince think?

Oh, you're still not at ease with me, you have to keep a spare tire, waiting to replace me!

Li Chengqian really thought so, and when His Majesty Li Er personally interrogated him and asked him why he rebelled, he did not hide his dissatisfaction and complaints.

Favor Li Sifat is better than the crown prince, which is a problem in itself. The first is to make Li Chengqian worry that the storage position is not guaranteed, and he will suffer from gains and losses; Secondly, it is also easy to breed Li Sifat's ambition and desire to win the heir.

Regarding Li Chengqian's complaints, His Majesty Li Er regretted a little, regretting his actions, which made Li Chengqian have a desire to rebel.

Now, Li Sipang has been made the prince and the crown prince, but the situation is not much different from before.

At the beginning, it was His Majesty Li Er who didn't let Li Sipang be an official, and now he keeps Li Zhi by his side and allows him not to be an official, doesn't it make Li Sipang have the same feelings and worries as Li Chengqian?

After Xu Qilin's question, His Majesty Li Er scratched his head a little and was distressed.

It stands to reason that the King of Jin should have been an official a long time ago. The prince, who was younger than him and not as favored as him, was driven out of the capital by His Majesty Li Er when he was a few years old. He is the only one who has always been taken by His Majesty Li Er.

Compared with other measures, what Sanpin official's son-in-law entered Shidong Palace, and what appointed important ministers as Li Sipang's teacher, they were far less than the official who let Li Zhi leave Chang'an and go to other places, which made Li Sipang feel at ease.