After a long time, Li Yuanjia has actually slowly figured out the physical condition of the second child.

To put it simply, the current situation is good.

In fact, for the ancients, there were only a few life-threatening diseases, the most common being infectious diseases and malnutrition - no matter which dynasty, this was the most important reason for people's lifespan.

As His Majesty the Emperor of the Tang Dynasty, Li Shimin's chance of getting infectious diseases in his life is very low...... The emperor of the future Qing Dynasty was particularly unlucky. In fact, due to the influence of factors such as population, geographical environment, climate, culture and society, although there were epidemic periods of infectious diseases in ancient China, otherwise there would not be a saying that there will be a major epidemic after the catastrophe, but there is almost no super pandemic in Europe that kills a fraction of the population at every turn.

A being like the emperor, who is closely protected, is even less likely to get an infectious disease.

As for malnutrition......

Well, anyway, the bizarre idea of "children can't eat enough" of the future pigtail royal family has no survival soil in Datang.

Since he was a child, Li Lao Er has never lacked food.

Therefore, after excluding the two major causes of death of the ancients, what remains is actually the "disease of the rich" of future people.

This is also the reason why Li Yuanjia is confident that he can let Li Lao Er live for a few more years, on the one hand, because Li Shimin himself has a good foundation, and he still likes horseback riding and hunting and other sports; On the other hand, the emperor had at least ten years left for him to prepare...... It is to change Li Shimin's lifestyle and prolong his life.

For example, eating meat and drinking wine, such as exercising more, and for example, the "pill" that Li Lao Er may like in the future!

For a doctor, this is not a difficult task.

It's just that before that, this idea has always stayed in Li Yuanjia's plan and has not really been implemented. On the one hand, the "foundation" of medicine is still very shallow, and there is no real "performance", and it is not easy to convince a self-confident emperor; On the other hand, it is also because Li Yuanjia has not done a comprehensive assessment - Li Shimin has lived longer, is it a good thing or a bad thing?

After all, the 10,000-year-old Li Lao Er is really not a wise and martial artist, right?

However, when he thought of the next little Li Zhi and Wu Zetian who stood on top of him, Li Yuanjia felt that it was not a bad thing for the second child to be an emperor for ten or eight years more.

No matter how mediocre he is in old age, he is also Li Shimin!

If history is allowed to go along the inherent track, it is impossible to say that in the end, Li Yuanjia can only use the means that have been prepared a long time ago, and send her to accompany Li Shimin before Wu Zetian ascends the throne. Otherwise......

At the thought of the future female emperor going to slaughter countless members of the royal family, Li Yuanjia couldn't help but shudder.

The butt determines the head, and this truth is true in any era.

If it weren't for being a member of the Tang imperial family, Li Yuanjia might have been more happy to see a generation of empresses ascend the throne and leave a vivid mark on Chinese history...... In other words, if Wu Zetian's murderous intent was not so great, he would be happy to be a bystander.

But alas, there are no ifs!

The royal family surnamed Li would not watch a woman take away their country, and Wu Zetian could not give up everything he had, so killing was essential.

And as the king of Han of the Tang Dynasty, Li Yuanjia couldn't escape this dead knot at all.

So......

"Lao Li lives longer, Wu Zetian has a chance to survive!"

After a thought suddenly popped into his mind, Li Yuanjia was stunned for a moment, and randomly smiled dumbly - it's a little too early to worry about these things now.

After shaking his head, Li Yuanjia knocked on the table with his fingers, and suddenly said, "Han Lucheng, have you arranged all the people I asked you to arrange?" Every other month, I want to know the situation on Huang Ren's side, don't slack off! ”

"Don't worry, the king has already arranged it!"

Taking a deep breath, Han Lucheng hurriedly replied; "It's just that ordinary people can't approach the army on the way, and I really don't have a good way to do it, unless I find the chief ......."

"Okay, he won't look for it."

Without waiting for Han Lucheng to finish speaking, Li Yuanjia frowned and waved his hand, "Didn't I say it?" Just get in touch with them when they're set up camp. ”

Hou Junji, Li Yuanjia really doesn't want to contact this person.

"Yes, my lord."

"Well, you go down...... Well? That's right! ”

Originally, he waved his hand and wanted the housekeeper to leave, but Li Yuanjia suddenly remembered something and continued to ask, "Today should be the day to teach Miss, right?" Why haven't you seen her all the time? Taken on leave? ”

After staying in the study for a long time, Li Yuanjia finally remembered his little cousin, who was his founding disciple.

It's weird.

"This ...... Back to the king's words, the young lady is here! ”

After hesitating for a moment, Han Lucheng's expression was a little strange and said, "It's just that the princess is going to the club, and the young lady is going to go when she sees it, so ...... Ahem, you were exercising in the morning at the time, maybe you didn't take it to heart after listening to it. ”

No need to ask, Han Lucheng also knows who the so-called young lady is.

In real time, the only person who is qualified to be so "honorific" in the palace is the pearl of the palm of the Duke of Ying, that is, the king's cousin Yuwen Shudora...... Or Miss Mary.

“……”

After listening to Han Lucheng's words, Li Yuanjia was speechless for a moment.

This little girl, I'm afraid she wants to take the opportunity to be lazy, right?

Don't look at the beginning, Yuwen Shutara likes to come to the palace very much, especially likes to follow his cousin to learn mathematics, but that is just an illusion, an illusion created by Li Yuanjia with all kinds of interesting problems.

As the days went by, this illusion was punctured.

The reason is naturally very simple, because Li Yuanjia is not a professional math teacher after all, and the inventory in his stomach is really limited, and for a six or seven-year-old girl, it is really difficult for him to keep the whole learning process interesting.

So when the method he racked his brains to figure out was exhausted, the little girl was a little tired.

Children, sometimes they don't want to come.

Especially after a long time, those amusement facilities in the palace have been played all over the place, and most of the Yingguo Mansion has been copied, Yuwen Shudora's willingness to come to his cousin to study here has been further reduced......

It's just that the little girl is unwilling, it's useless.

Whether it is Yu Wenshiji, who is getting old now, or her mother Li, it is impossible to allow her daughter not to come, so even if she is very aggrieved, the little girl must come to the palace on a fixed day every month to report and follow Li Yuanjia to learn mathematics......

"Looks like something is going to change!"

After pondering for a moment, Li Yuanjia smiled bitterly and shook his head.

Blindly forcing children to study, not to mention that the efficiency is not high, I am afraid it is easy to cause rebellion, so Li Yuanjia's plan to build Mrs. Curie of the Tang Dynasty is difficult to realize. After all, he will influence this girl to her teens at most, how can he manage it later?

After pondering for a while, Li Yuanjia raised his eyebrows and said in a deep voice: "Han Lucheng, go find a few little girls who are about the same age as her, and follow them to class in the future!" At the end of class, let them play with them......"