As Zhao Chen guessed, the school palace, which was previously ordered by Li Er to take a holiday, announced the reopening of the school on the third day after he met Li Er from the palace.

The school palace is just a temporary holiday, and the reopening of the school is naturally reasonable, there is no reason, whether it is a holiday or a school start, there is no reason.

But in any case, the Chang'an students who were ordered to take a holiday in the school palace and returned to their homes returned to the school palace again, still the same as before, and did not change anything because of this fluctuation.

It's just that the school palace has resumed its daily routine again, but the matter of the new military camp has not moved for a long time, Zhao Chen is actually looking forward to what excuse Li Er will use to restore the new military camp.

In terms of treating the school palace, Li Er finally left a way back, but it was just a temporary holiday!

But in the new military camp, Li Er almost didn't leave any way back, and directly ordered it to be disbanded, and more than 1,000 soldiers of Zuo Wuwei were incorporated into Zuo Wuwei again.

Now, Zhao Chen has made the problem clear, Li Er actually has only one choice, that is, to establish a military academy, so Zhao Chen is sure that the new military camp will inevitably be established.

At the beginning, when the new military camp was established, Li Er also said that in the winter moon, let the new military camp have a competition with the Xuanjia army!

I'm looking forward to it! Although the emperor has never acted for any reason, but even so, it needs a reasonable statement, right?

When I got up in the morning, I sat on the couch as usual and practiced Shiduan Jin for a while, and waited until Xiangcheng was dressed up, and then I got down from the couch and let Xiangcheng serve and put on his robe. After a brief freshening up, we went to the hall for dinner.

Now. Since the school palace has started, Zhao Chen has no reason not to go!

Again. There are also a group of special students in the school palace now, all of whom were selected by Li Er from the Baiqi and the palace to learn the transmitter from Zhao Chen.

In the morning, Zhao Chen used to teach the students of the school palace, and in the afternoon, he taught this special group of students how to use the transmitter in a specially vacated classroom in the school palace.

There were a total of 20 transmitters and 43 'espionage' personnel selected by Li Er. In the afternoon, when Zhao Chen was teaching, the huge classroom reverberated with the sound of Zhao Chen's teaching.

When Zhao Chen left and was away, the entire classroom was quiet, and forty 'espionage' personnel sat silently in the classroom, pressing the electric keys of the transmitter over and over again, hoping to master the feel as soon as possible.

Thereupon. The entire classroom was filled with a slightly harsh 'Didi' sound, which made Zhao Chen have a very weird illusion when he heard this sound from time to time.

The transmitter is used to deliver information. The most important thing is this electric key, when the electric key is pressed, two electromagnetic frequencies will be generated, one short and one long. And the information is formed from these two electromagnetic frequencies.

In later generations, this kind of code was made up of two electromagnetic frequencies. Known as the Morse Code, it is also considered to be the most convenient and concise type of password. It has been used in the distribution of newspapers.

Morse code, which is composed of single letters, converts the information into letters before sending the report, and then transmits it according to the frequency password corresponding to the letters.

And the person who receives it over there converts the frequency into letters, and finally pieces it together into words, of course, because the Morse code is composed of letters, so it is also crucial to learn to use pinyin.

Pinyin is naturally familiar to future generations, however, for people in the Tang Dynasty, this is undoubtedly a bunch of garbled codes!

All day, Zhao Chen was full, finished talking about the use of the transmitter, and then explained the use of pinyin, and when he came back in the evening, he felt that his throat was about to smoke.

The relationship with Li Er has returned to normal, and Xiangcheng, who is in a dilemma at both ends, finally breathes a long sigh of relief.

I haven't been to the palace for a long time, and it just so happened that the eldest grandson sent people from the palace to ask Xiangcheng to enter the palace.

So, after eating, he let Mu Qiu set up the carriage and drove Xiangcheng to the palace, while he let the stone lead the mount out of the stable, straddle the horse, and go straight to the palace.

There's no way, Xiangcheng doesn't know what to think, the house is obviously driven by the princess's car, but this woman, like a dead eye, likes Zhao Chen's carriage, Zhao Chen has no choice but to retreat.

Damn, these are two of them!

Accompanied Xiangcheng all the way out of Xinghuafang, the carriage went to the direction of the palace, and Zhao Chen turned around and went directly to the school palace in Wannian County.

As a result, when I came out of the street and was about to cross Suzaku Street, I suddenly heard the sound of horses' hooves at the end of the long street.

When he followed the prestige, he saw a fast horse from far and near, galloping, the knight on horseback looked like a dusty servant, Zhao Chen's brows, couldn't help frowning slightly, of course he recognized what this fast horse meant.

"Something's wrong!" Riding on the horse silently, waiting for the urgent envoy to gallop past, Zhao Chen looked at the urgent envoy in the distance, and said thoughtfully.

Such an urgent envoy has not appeared in Chang'an for a long time, and now that it has appeared, there is no doubt that something big has happened.

According to Zhao Chen's judgment, since something happened, then Bacheng is the north, but he doesn't know what happened in the north!

Thinking about this all the way, I came straight to the school palace, and before I approached the school palace, I saw the door of the school palace, and I heard a carriage, which seemed to have just arrived, and I saw a young man wearing a plain Confucian robe on the stopped carriage.

This young man is about seventeen or eighteen years old, about the same age as Zhao Chen, medium height, slightly fat, when he got closer, he saw the young man on a slightly dark face, thick eyebrows and broad lips, a simple and honest appearance.

At this time, the young man was standing in front of the gate of the school palace, looking up at the plaque inscribed by Li Er hanging on the vermilion gate of the school palace, and whispering something in his mouth.

Obviously, this is a student who has just come to the school palace from other places to study, and these days, the school palace will always welcome a student from other places.

Zhao Chen's eyes swept over the young man's carriage, and when he saw the wheel that had become almost scattered after a long journey, he already knew it in his heart.

The young man also seemed to have noticed Zhao Chen, who was originally looking up at the plaque intently, but at this time he couldn't help but turn his head and look at Zhao Chen curiously.

There was doubt in his eyes, and he seemed to be a little puzzled by the fact that he was the same age, but like him, standing at the gate of the confined school palace.

"You're here to sign up?" Zhao Chen turned over and dismounted, holding the reins in his hand, met the young man's curious gaze, and asked with a smile: "But I don't know, where is it from?" ”

"Luoyang!" When the young man heard this, a pair of thick eyebrows furrowed slightly, looked at Zhao Chen curiously and asked, "Your Excellency is a student of the Academy Palace?" ”

Before coming, the young man had already done some research on the school palace, and learned that once he became a student in the school palace, he would stay in the school palace all the time, and he was not allowed to step out of the school palace without permission.

"It's not..."Zhao Chen smiled slightly when he heard the young man's words, and said to the young man's puzzled eyes: "On the contrary, I am the teacher of the Academy!" ”

When the young man heard Zhao Chen claiming to be a teacher in the palace, the corners of his mouth suddenly couldn't help but twitch, but before he could say the sarcastic words, a thought suddenly flashed in his mind, and he looked at Zhao Chen incredulously and said, "Dare to ask Your Excellency is Zhao Chen, Marquis of Chang'an?" ”

The name of the person, the shadow of the tree, not to mention that Zhao Chen is the founder of the school palace, and his reputation has long been outside, as long as the head is not stupid, what Zhao Chen said just now has clearly explained his identity.

"Exactly!" When Zhao Chen heard the young man's words, he nodded with a smile and said.

As soon as the words fell, before the young man continued to speak, he heard a thick voice coming, but it was the people from the School Palace, who saw Zhao Chen and came to open the door for Zhao Chen.

"Take this out-of-town student to Mr. Gongyi!" Still thinking about something else in his heart, Zhao Chen explained to the person who opened the door, and then stepped into the door.

Entrance exam, this is a scene that every student must experience when entering the palace, even when Li Tai and Li Ke entered the palace, they did not fall, this threshold is related to the future class.

However, as soon as he entered the gate with his front feet, he heard the young man behind him, and suddenly shouted at Zhao Chen's back: "Mr. A certain family is from Luoyang, surnamed Wang, and named Xuance!" ”

"Wang Xuance?" Zhao Chen, who had already walked in, suddenly heard the words of the young man behind him, suddenly stopped, looked at the young man in front of him incredibly, and tried his best to fuse the young man in front of him with Wang Xuance in his impression.

“… Exactly the students! When Wang Xuance heard Zhao Chen's words, his thick eyebrows furrowed slightly, and the expression on his face said with a little hesitation: "Could it be that Mr. knows the student?" ”

Zhao Chen's attitude before and after changed a little too quickly, especially when he heard the name Wang Xuance, the surprise on his face was obvious for a moment, it was simply clear at a glance, no wonder Wang Xuance hesitated like this.

“… No! When Zhao Chen heard this, he suddenly reacted, smiled slightly at Wang Xuance, who was still a little hesitant there, and said: "The rules of admission to the school palace, I think you have already understood, you will go to Mr. Gongyi later!" ”

After explaining this, Zhao Chen saw Wang Xuance nodding, so he turned around and walked into the school palace.

Evil spirits!

A person went to another country, but because of the conflict, he borrowed thousands of soldiers and horses without saying hello, and destroyed the country!

Back in the teaching building, Zhao Chen stood in front of the window, looking at Wang Xuance from afar and entering the room where the public loser, and about half an hour later, Wang Xuance came out of the public loser.

"How much?" After waiting for a while, Gong Yidou came to Zhao Chen's room with a happy face, and as soon as he entered the door, Zhao Chen couldn't wait to ask.

"Forty-eight questions!" There was a look of excitement in Gong Doudou's eyes, and being able to see a demon with similar intelligence to Li Tai again excites him more than anything else.

"It's really wicked!" Zhao Chen couldn't help but be slightly stunned when he heard the words of the public defeat, and after a while, he sighed and said. (To be continued.) )