Datang: The prince of salted fish was overheard by Li Er

The news quickly spread to the palace, and at this moment Li Shimin was standing in front of Empress Changsun's bed with a look of excitement.

Just now, Empress Changsun also gave birth to a prince for Li Shimin.

But compared to Concubine Yin, Empress Changsun's delivery this time was really smooth.

It took only two hours before and after, so that the maid had just reported the matter to Li Shimin, and by the time Li Shimin hurried to Lizheng Hall, the child had already been born.

Although Empress Changsun had given birth to two sons and a daughter before, she felt a burst of joy at the success this time.

Soon, she realized that such a result was all because of "Health Care During Pregnancy".

It is precisely because she took into account the balanced nutrition and daily exercise during pregnancy that she gave birth so smoothly this time.

After seeing Li Shimin, Empress Changsun became concerned about Concubine Yin's situation, and prayed with Li Shimin for Concubine Yin's safety.

After hearing that Concubine Yin gave birth smoothly, Empress Changsun also wept with joy.

Before getting the news of Concubine Yin, Empress Changsun had been holding back, she even thought that if Concubine Yin's child was unfortunately not kept this time, she would adopt her own child to Concubine Yin.

Now that Concubine Yin is finally out of danger, the big stone she put in her heart can be regarded as letting go.

Of course, Li Shimin was the happier one at the moment. He was so happy with the two princes in one day, which made him laugh from ear to ear.

Although this is not his first time being a father, the arrival of a new life still makes him feel extremely joyful.

In order to celebrate the birth of the two princes, Li Shimin announced the amnesty of the world, entertained all the officials, and at the same time gave food to all families with children born this month.

After a series of orders were issued, Li Shimin happily rushed to the Shence Mansion with his people, met the newly born prince, and consoled the newly awakened Concubine Yin.

Seeing Concubine Yin's haggard look, Li Shimin felt extremely distressed, and after letting her rest well, he summoned Li You again.

"You'er, thanks to you this time."

Li Youdao: "Father doesn't have to be like this, these are my concubine mother and younger brother, as an elder brother, it is natural to protect them well."

After calming down, Li Shimin asked again: "You'er, the imperial doctor said before that the fetal position is not correct, even if the baby is born, it will be dead. How did you do it?"

Li You was about to answer, but suddenly froze.

【Should I say cesarean delivery? 】

[Cutting open the stomach and taking out the fetus, this method sounds a bit too cruel. 】

[And the conditions are too immature now, if I really do it again, I can't guarantee that it will be successful! 】

[Forget it, it's better not to announce such an operation until the conditions are ripe. 】

Thinking of this, Li You said: "Going back to Emperor Father, this son-in-law saved the younger brother by mistake, and if I let son-in-law do it again, there is nothing I can do."

At first, Li Shimin felt that Li Youna was trying to cherish himself, but after listening to all the voices from his heart, he also knew that it was not easy.

Especially thinking of the difficulty of resuscitating people after being disemboweled, Li Shimin was also terrified for a while.

"Hmph, before that you said you were [-]% sure! If it wasn't for the fact that you really saved someone, I would have punished you for deceiving the emperor!"

Li Shimin feigned anger to ease his inner shock.

Li You hurriedly begged again, saying that he was also in a moment of impatience at that time, so he would talk nonsense.

Because of Concubine Yin's health, Li Shimin left the child and Concubine Yin in Shence Mansion, but did not take them back to the palace.

Li You was naturally happy with this arrangement. Although Concubine Yin is not in danger for the time being, it is a major operation after all, and there is still a risk of infection before the wound heals.

Li You naturally wished for someone to stay here.

In the next few days, Li You also stayed at home, taking care of Concubine Yin together with Duanmu Rong and Fairy Bei.

During the time when Li You took care of Concubine Yin, the government and the public were always surrounded by joy.

Not long after the two princes were born on the same day, Minzhou also sent a good news.

On that day, Chai Shao led his army to Chongzhe Mansion where Su Dingfang was located, and he felt a huge surprise.

Su Dingfang appeared in front of Chai Shao with a cavalry of 200 men.

This cavalry is well-trained, and its combat power is not inferior to the elite Youwuwei led by Chai Shao.

Chai Shao praised: "General Su has many people and manages the army well. He has trained such an excellent cavalry in such a short time since he took office."

However, Su Dingfang said with a smile: "What's the point, it's nothing more than asking them to practice more, anyone can do it."

However, Chai Shao didn't take it seriously, he felt that Su Dingfang was just being modest.

This soldier can indeed practice more and practice hard, but the cavalry can't.

What is delicate is not the cavalry, but the war horse.

First of all, horses are expensive, and second, the loss of war horses is actually huge.

After being domesticated by humans, due to the fact that war horses ate more grass, the growth rate of the cuticle of the horseshoe was greatly slowed down.

Coupled with carrying heavy loads, how to control the wear and tear of the horse's hooves has always been a major issue in the eyes of the cavalry commander.

Compared with infantry, cavalry undoubtedly requires more training, but more training means more wear and tear on horseshoes.

And once the wear and tear is excessive, it is very likely that the precious war horse will be scrapped.

It is precisely because of this that the training time for cavalry is more than twice that of ordinary infantry.

It is precisely because of this that Chai Shao was surprised that Su Dingfang was able to train this cavalry in such a short period of time.

However, Su Dingfang pointed to the horseshoe of the war horse and said: "Mr. Huo Guo is really absurd, and everything the officer said is true."

"I was able to train these cavalry in a short time, all thanks to the horseshoes sent by the prince!"

"After these horseshoes are nailed to the horse's hoof, it can greatly reduce the wear and tear of the horse's hoof, even if it is practiced for several hours a day, it will be no problem!"

Chai Shao was overjoyed, he immediately realized how much the horseshoe would increase the cavalry.

After the loss of the horseshoe is reduced, Datang can quickly form his own powerful cavalry.

Although there are few horses in the Tang Dynasty, now that the commercial routes in the Western Regions have begun to recover, the supply of horses will definitely increase. In Chai Shao's view, the biggest problem restricting the cavalry in the Tang Dynasty is the lack of well-trained knights.

In the case of cherishing the wear and tear of the horseshoe, the process of cultivating a knight is too long.

You know, Turkic children start riding horses at the age of three, and there is no such thing as a good rider in Datang.

But now, the training cost is greatly reduced.

At the same time, the reduction in horseshoe wear means that the horsepower can be fully utilized.

In the past, there were strict requirements for the use of military horses, and even rapid marches stipulated the furthest distance and time.

Because once the horseshoes are worn out too much on the march, there will be fewer horseshoes that can be used in combat.

In the method of warfare, it is important to wait for work with ease, and it is not only the soldiers who need a good rest, but also the horses.

Thinking of this, Chai Shao hurriedly jumped off the horse, leaned over to look at the horseshoe.

"careful!"