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

Upon hearing that there were other clothes, Li Jing's eyes lit up again.

Seeing Li Jing's expectant gaze, Li You didn't give in. He pulled off his robe, grabbed Li Jing's hand and touched it towards him.

Li Jing was shocked by Li You's actions.

He hurriedly prepared to retreat, but Li You got the upper hand at the beginning because of his mental calculation. At this time, it was too late for Li Jing to retreat.

Li Jing only felt that his hand was clamped by a pair of iron clamps, and then the whole hand didn't listen to him, and moved forward.

Li Jing's panic didn't last long, and a soft and warm feeling came from his hands.

"Well, this dress looks good, doesn't it?"

Hearing Li You's words, Li Jing calmed down and felt the clothes carefully.

"It's very warm, and it looks very light."

At this time, Li Jing discovered that there is no brazier in Li You's house to keep warm, but Li You wears very little.

Before Li You didn't feel that there was a robe, but now that Li You opened the robe, Li Jing realized that Li You was not wearing a cotton padded jacket, nor was he wearing the legendary down jacket.

"King Yan, you only wear this thin clothes in such a cold weather?"

Seeing that Li Jing finally realized the problem, Li You nodded and smiled and said, "That's right, Duke Wei, what this king wears now is called a woolen sweater."

"Although it is not as resistant to the coldest cold as down jackets and cotton jackets, it is enough to wear in this season."

"Moreover, the woolen sweater is much lighter than the previous two."

In order to achieve the best effect of keeping out the cold, down jackets and cotton jackets must retain a certain degree of bulkiness, so although down jackets may be lighter in weight than woolen sweaters, they look much bloated.

Seeing the woolen sweater, Li Jing's eyes immediately became brighter.

At this moment, he has seen too many benefits of woolen sweaters.

In his opinion, if the warming effect of woolen sweaters can really be as Li You said, then this woolen sweater is undoubtedly more suitable for the army than cotton-padded jackets and down jackets.

"Yan Wang, how many sweaters do you have?"

Li You shook his head slightly and said, "Mr. Wei, the production process of this woolen sweater is relatively complicated. It takes much longer to weave a woolen sweater than to make a cotton coat."

"Uncle Feng's garment workshop has been working hard to produce this kind of woolen sweaters after it stopped producing cotton clothes, but so far there are only five or six thousand pieces."

"If Duke Wei needs it, I can ask someone to send five thousand pieces to the military camp."

Although he heard that there were only [-] pieces, Li Jing was still overjoyed.

This time, it was not an emergency military situation, so he led a mixed force.

With these [-] woolen sweaters, Li Jing can completely equip the vanguard.

As soon as these vanguard troops arrive, Li Jing reckons that Yi Nan will not dare to attack rashly.

Then as soon as the news of Shuofang's breach came, Yi Nan would naturally retreat.

Li You naturally understood that Li Jing would definitely want it, and then took the opportunity to ask him about his thoughts on attacking the Turks.

Li Jing also thought about this matter for a long time, now that someone asks him, he will naturally tell the whole story.

"King Yan, to tell you the truth, in fact, His Majesty asked me to go out this time to prepare for the attack on the Turks."

"I brought this troop there, so I'm not going to let them come back with me."

Li You originally wanted to tell Li Jing about the six-way attack and the Turkic attack, but unexpectedly, Li Shimin had already made arrangements.

【It was unexpected that Li Er's ideas were so avant-garde. 】

[It seems that Li Er has never been defeated in history, so there is still something. 】

As everyone knows, Li Shimin's arrangement is actually a plan he got from Li You's voice.

But since Li Shimin had already made arrangements, Li You stopped talking too much.

In Li You's view, he just read a few more history books, and his judgment on the overall situation may really be inferior to Li Shimin, who has never been defeated, and Li Jing, the military god of the Tang Dynasty.

Li You nodded and said: "Since the Duke of Wei has such a plan, this king is here to wish you success."

Li Jing chuckled, thanked again, and left the palace with a happy face.

After Li Jing left, Li You was also worried for a while when he thought of the upcoming battle between the Tang Dynasty and the Turks.

In his opinion, the advance of this battle is the biggest change since he came to this world.

Although it seems that Datang's advantages in all aspects are greater than in history, Li You still has deep worries when thinking of the changes that have occurred because of him in the past year.

After all, a year in advance, many things will be different.

This worry prompted Li You to devote himself to the study of system space with full enthusiasm.

Last time he was going to study management, but this time he was going to study weapon making.

Li You knew that he would not be able to fight the enemy no matter what, so what he could do for Datang was to develop more advanced weapons in the shortest possible time.

Originally, Li You's idea was to rely on his own strength to let Datang directly enter the era of hot weapons from the era of cold weapons.

However, after learning about weapon making in detail, Li You understood how ridiculous his previous thoughts were.

Although there are books introducing various weapons in the system space, there are none that can really guide the manufacture of weapons.

There are too many technical problems that need to be overcome, from black powder to yellow dynamite, from firearms to firearms, the difference is completely different.

In desperation, Li You could only settle for the next best thing, and selected several powerful lethal weapons from the cold weapons in history.

While sending the manufacturing methods of these weapons to Hexi, Li You lamented that it took too long for the system to upgrade.

[If the system is still good, sign in and send it to the workshop and technician directly. 】

[Maybe if you do a great deed, you can just send me a gun-making workshop, so that my Tang Dynasty and my army can take off as usual. 】

But sighs are sighs, but Li You's actions did not stop.

He went to Xinxue and asked Wu Leichuan to pay attention to people with talent in weapon development. Once he met them, he would immediately recommend them to him.

Wu Leichuan nodded quickly and said: "Understood, when it comes to talents, there is indeed a talent in Xinxue, and I want to recommend it to the prince."

"Oh? Who is it?"

There are many things Li You wants to do now, but what he lacks the most is talents.

Wu Leichuan said excitedly: "This person's name is Cui Wenju. When he first entered school, he was not very outstanding, but after these few months, he has shown amazing learning ability and hands-on ability."

"I think, if the prince needs research-oriented talents, I think this person is very suitable."

"In addition, the teacher team and I have also drawn up a list. I hope that the prince can let the people on this list continue to study in Xinxue."

Li You said at the beginning of the new school that the first batch of students will study for half a year, and these students can freely choose whether to stay or not.

Now, half a year is about to pass, and Wu Leichuan is most concerned about whether these people will stay or not.