Datang Institute of Technology

Xu Changsheng looked at the little fat man who was running away with the book in his hand, and was stunned for a while.

Then turned over and got up from the ground, "Root!"

chased up.

In broad daylight, in the Imperial College, he was actually robbed.

Don't look at that little fat man, he ran like he stepped on a hot wheel.

But Xu Changsheng is not a fuel-efficient lamp.

"You...don't chase after me." The little fat man hugged the book tightly, "Isn't it just a book, I will exchange other lonely copies with you, and I will give you as many copies as you want."

Xu Changsheng thought to himself, thinking he would believe it?

Let's see if he doesn't catch this little fat man and beat him up, he doesn't learn well at such a young age.

As a result, the pressure was too tight, and the little fat man climbed up a big tree in the middle of the yard.

The little fat man was stunned, he actually still has this talent!

Xu Changsheng's arms and legs were so small that he couldn't climb up.

But he found a pole, ready to poke someone.

But the rod was a little shorter, and he was afraid of accidents, so he didn't dare to poke it. He could only threaten, "If you return the book to me, I won't poke you."

The little fat man was wiping his sweat. Looking at Xu Changsheng who was holding the pole below, he thought to himself that the pole was not long enough, and he wanted to threaten him.

Ignoring people at all, he took out the book in his arms and sat on the tree to read it.

The more you look at the eyes, the brighter they are. These colorful paintings are really interesting. Look at this man, how can he draw like this?It's so funny, the head is as long as the body, and the expression is very exaggerated, obviously there are not many strokes, but it looks very festive.

In fact, it's a two-headed manga style, specially customized for children, of course it's cute and funny.

It's the content in the book that he doesn't quite understand, and it's not that he doesn't understand, but it's different from what he learned. For example, isn't Feng Bo, Rain Master, Dragon King and others responsible for the rain in the sky?This book not only says what is transformed from the form of water, but also says that this is a scientific basis, and there is a simple experimental process on it.

Xu Changsheng looked at the little fat man who was reading a book above, and there was nothing he could do about him, "You...you better not be met by me next time, or I will beat you."

The little fat man thought, you dare not.

Xu Chang left angrily, it was just a book, he printed a lot, it is not rare.

After seeing Xu Changsheng leave, the little fat man breathed a sigh of relief and prepared to go down, but he found that he couldn't get down.

in the palace.

Empress Changsun and His Majesty Li Er are eating.

Empress Changsun frowned a little, "Qingque should have come by this time, why didn't I see anyone today?"

Li Er was also stunned for a moment, and then called a father-in-law outside, "Go and see what Qingque is doing."

Li Tai, the blue sparrow, is the darling of Empress Changsun and Li Shimin.

The prince Li Chengqian is too mature, plus he is already grown up, he behaves in a well-behaved manner, which will always be less fun, but Li Tai is different, his personality is naturally lively and lovable, and he is a funny age, so the two People basically poured the happiness of family relationship on Li Tai.

Not long after, the father-in-law came in with a strange expression, "Your Majesty and Your Majesty, King Wei was forced to climb a big tree, and now he can't get down."

Both Li Er and Empress Changsun were stunned.

Li Shimin said, "Who is so bold? Even my prince dares to bully me."

"This...it seems to be Xu Jiazi. The reason seems to be that Wei Wang robbed Xu Jiazi of a book. Xu Jiazi was not angry. While chasing him, Wei Wang climbed up a big tree in a hurry."

Two people: "..."

It was just a play among children, and they didn't care too much, "Is Qingque coming down now?"

"Some guards have already gone, but Wei Wang said that he will not come to eat with His Majesty and Empress today, but will go back to do some experiments."

Li Er and Empress Changsun were stunned when they heard this, what other experiments can Qingque do?

But with Li Tai's news, they were relieved.

The little fat man is Li Shimin and the second son of Empress Changsun, Li Tai.

After returning home, he started to be agitated. He didn't believe what was said in the book. The rain was clearly a matter of Fengbo Yushi, Dragon King and others. The book insisted that rain can be made artificially.Although he is young, his knowledge is very good, and he is usually praised by all the teachers.

The little fat man looked at the content of the first lesson in the book. The book also drew a scene of Feng Boyu and everyone raining, but he just put a red cross on it, criticizing "feudal superstition"!How much you want to be cast aside, how much cast aside.

The little fat man covered the book tightly and refused to let anyone read it, making a group of busy fathers-in-law and court ladies look at each other, what is King Wei doing?

A large pot was placed in the middle of the yard.

A large block of ice was placed in the pot.

With his back behind his back, the little fat man sneaked a look at the book. It was said in the book that water has three forms, and rain is just the change of water form, not something made by gods.

"Light it up." The little fat man waved his hand, and he tried the methods in the book, and when he saw through the lies in the book, he went to the kid to argue about it. He didn't care for such a book. The king of Wei was forced to climb the tree and couldn't get up and down.

The little fat man reads the book from time to time, and looks at the pot from time to time.

He is experimenting with the first form change of water mentioned in the book, ice is heated and turned into water, that is, the transformation from solid to liquid.

As the fire under the pot increased, the ice in the pot began to melt.

The little fat man looked at the book and then at the pot, "This...what's so great about it, it must be a blind cat meeting a dead mouse."

Continue to observe, the water in the pot has begun to turn into white mist.

"Is this the transformation of water from liquid to gas?"

Eyes flickering, and some doubts, isn't water all in one state?

Why does this book say that there are three states, and it seems to make a little sense.

The key is what he saw with his own eyes.

At this time, the steaming water mist encountered the shed that had been erected above the head.

A drop of water fell on Li Tai's face.

He touched it with his hand, then the second drop and the third drop.

The book in the little fat man's hand fell to the ground in surprise. It really rained artificially.

Quickly picked up the book that fell on the floor and hid it in his arms. His eyes were surprisingly bright. What kind of fairy book is this? Not only is it beautiful, but it also teaches people how to rain!

Being able to make rain by human power is not what a fairy book is.

The little fat man covered the book tightly. The book belonged to him and no one would give it to him.

However, the book says that the three forms of water can be converted into each other, but it doesn't say how water can be transformed into ice.

I don't know if that kid knows how to do it.

Li Tai hurried back to the house, covered himself in the quilt, he must hide this fairy book, it is a treasure.

I couldn't help but turn to the next page.

I saw it said, "Show characters out of thin air, pretend to be ghosts, tricks of the rivers and lakes." On the book, I drew a group of onlookers with a red cross on it, criticizing "feudal superstition"!

Li Tai's eyes lit up, "It's amazing to show words out of thin air."

In the following time, Li Tai became more mysterious, and ran to the imperial dining room from time to time.

Then, a bizarre event happened in the palace. In broad daylight, strange words suddenly appeared on the wall.

People panicked and said that the palace was haunted.

Even Li Er was startled.

The haunted place is the palace of Concubine Wei.

Concubine Wei is one of the noble concubines in the harem, and usually has some troubles with Empress Changsun.

Li Shimin looked at the blue characters on the wall, and was shocked, and asked, "Did these characters appear out of thin air?"

Gong'e, who was kneeling on the ground, shivered, "Reporting to Your Majesty, when I passed by, I saw these words with my own eyes...these words just appeared out of thin air."

It's too weird.

People from Qin Tianjian also came, but they couldn't tell why.

People panic, and even once someone gets sick, they can relate to these weird words that appear out of thin air.

Concubine Wei, on the other hand, was told that she had an unknown background and provoked evil spirits into the palace, and she shed tears all day long.

The happiest thing is Li Tai, let her run to her father when she has nothing to do on weekdays, hmph, concubine Yao, last time she intentionally overturned his food box and made him hungry for a whole day.

Although Empress Changsun dominates the harem alone, the battles have never stopped, and they are not as peaceful as they appear on the surface, but they are all small fights and cannot be brought to the fore.

The affairs of the palace soon spread to the market.

And Xu Changsheng is teaching the elder Bo Geer to study.

Brother Changbai opened the popular science books for children and read them with great interest.

Xu Changsheng is teaching him the first lesson, the three forms of water.

Brother Changbai scratched his head, "But what's the use of learning this?"

Xu Changsheng looked over, "What will you think when you see someone sacrifice countless tributes to the Dragon King on a day of severe drought?"

Brother Changbai's eyes narrowed with a smile, "Stupid."

"That's right, reading is for understanding, not like those ignorant and foolish people who pin their hopes on gods and ghosts when they encounter difficulties."

"Oh." Brother Changbai replied, but isn't Changsheng really teaching him the magic of rain?

No one else knows the things in this book, he has to study hard, it's really interesting.

Xu Changsheng was only teaching Pagoer the most basic scientific common sense, gradually influencing the other party's cognition bit by bit, and the education had to be slow.

It is useless for children to instill the most basic scientific theories all at once, because they cannot understand.

"That's it for today." Xu Changsheng said solemnly, "You review here, and I'll go out for a while."

After Xu Changsheng left, he could still hear Brother Changbai's voice reciting, "Water has three states, solid, liquid, and gas..."

There is a pattern.

……

Xu Changsheng went out and strolled leisurely around Chang'an City on his big white.

Nowadays, everyone seems to be used to this situation. In the past, he often attracted spectators when he went out, but now, he just cast some gazes, and then went to do their own things.

However, there was still a group of children running behind, yelling for a long time, and Xu Changsheng echoed every sentence, which was also a good sight.

Xu Changsheng came to Xu's Supermarket, and now Xu's Supermarket sells spicy dried tofu and pencils in addition to oil.

Surprisingly, the sales of spicy dried tofu are very good. From time to time, you can see adults and children holding dried tofu on the road.

There is also a pencil, which is unexpectedly loved by poor students.

During the Tang Dynasty, books were very expensive, and many people couldn't afford them, especially those rare copies, which were basically regarded as family heirlooms.

How to study without books?So basically everyone will borrow books and copy them by themselves.

With a pencil, as long as you learn how to use it a little, not only the speed is fast, but also the copying takes up very little paper.

Don't underestimate these two advantages, because of these two points, pencils have become popular. Of course, in formal occasions, you must still use a brush, after all, it is orthodox.

Many children from poor families came to buy pencils, and they would point to the "beneficial to the country and the people" on the door plaque of Xu's supermarket and say, "Xu Jiazi has done a great thing for us children from poor families, so that we children from poor families can save a lot. money."

Maybe the family members of those officials and aristocrats didn't feel much, but these poor children really felt the benefits.

The Xujia Supermarket originally connected several stores together, and it looked very large, but because of the good business, it was still a bit crowded.

Of course, the main reason is that there are too many people who come to hang out.

I don't know why, after such a long time, why these people's strangeness hasn't dissipated.

Xu Changsheng took a look outside and didn't want to go in, "There are so many people, don't they feel uncomfortable when they crowd around like this?"

There is a big difference between Xu's Supermarket and the surrounding shops. No one else can learn from the potted flowers that welcome guests.

Xu Changsheng shook his head and shook his head for a while, "It seems that we have to find a way to expand the store, otherwise it is always crowded like this, and the experience is not good, but... only selling oil, dried tofu, and pencils is too monotonous. Whose supermarket Only sell three things!"

Xu Changsheng rode away on the Dabai, and walked around to see if he could provide some new products for the Xu Family Supermarket.

Passing by a place that sells chicken.

The boss chopped the chicken feet, put them aside, and sold them separately.

Xu Changsheng ran up, "Uncle, why do you sell the chicken feet separately?"

The uncle was taken aback, "Xu Jiazi? The Xu Jiazi who castrated a hundred piglets?"

Xu Changsheng: "..."

Why Mao's talent and reputation are so great, these businessmen in the market, remember this, he has a reason.

He didn't explain, but looked at the uncle.

The uncle said, "It's all sold like this. There is no meat in the chicken feet, and the price is much lower."

Xu Changsheng's eyes were cold, tsk tsk, chicken feet are worth more than chicken.

He now has chili peppers, and other condiments are quite complete, just enough to make chicken feet with pickled peppers.

Thinking of the smell, Xu Changsheng's mouth watered.

With a wave of his little hand, "Uncle, I want all the chicken feet."

Uncle was taken aback, phoenix... phoenix claws?Xu Jiazi was afraid that his head would be beheaded.

Xu Changsheng was also surprised, this is not modern, so he quickly changed his words, "Chicken feet and chicken feet."

Xu Changsheng returned with a large bag of chicken feet.

Brother Changbai came out to welcome him, "Changsheng, what did you buy again? Last time you bought piglets, you almost spent all your money. What should you do when you study in the future?"

Who said it wasn't, the one hundred piglets had emptied him of all the money he had sold the chickens last time, but the next batch of chickens should have arrived.

Don't be afraid, he will be rich again after selling the chicken cubs.

Xu Changsheng raised a large bag of chicken feet in his hand, "Good food, do you want to eat it?"

Brother Changbai's eyes lit up. Since he had tofu curd and spicy dried tofu, he has already disliked the original bean cake.

The things Changsheng makes are so delicious.

He hurried over, "I'll lift it for you, I'll lift it for you."

When I opened it, it turned out to be chicken feet with no meat.

But for Brother Changbai who doesn't eat much meat, this is also a good thing, and his eyes are smiling.

The two children would definitely not dare to set fire to them and eat them directly.

Get a clan uncle to help.

"Break it, cut it in half." Xu Changsheng commanded from the side.

Brother Changbai had already been sent by him to peel the garlic and wash the chili peppers, even though he still came over from time to time to have a look, he was very happy.

Soak peppers, garlic and ginger in salt water.

Chicken feet with pickled peppers is actually very simple, mainly the water of pickled peppers, because it is freshly made, the taste may be a little bit worse, but it doesn't matter, I will prepare the pickled peppers water first.

The chicken feet are cooked a little bit softer, so that it is easy to taste, and it does not need to be cooked so soft in the future.

Then submerge the cooked chicken feet in the pickled pepper water.

Brother Changbai licked his lips, "Can I eat it?"

How can it be so fast, Xu Changsheng said, "Tomorrow, let's soak for a longer time to taste."

Brother Changbai's head drooped in an instant, and he had to wait so long.

Xu Changsheng went to find some other vegetables and soaked them in pickled peppers, it was a big pot.

Brother Changbai never left the pot at all.

When I go to sleep at night, I still miss it.

This snack food is more greedy than him.

The next day, before dawn, Xu Changsheng was still in a daze when he heard a voice calling him together.

"Eternal life..."

Xu Changsheng got up in a daze, and saw Brother Changbai standing beside his bed, "Changsheng, are chicken feet ready to eat?"

Xu Changsheng: "..."

I looked outside and it was still a bright day.

Sighing, he got up.

The two ran to yesterday's basin and uncovered it.

Then you split up one by one.

Because it was cooked a little softer, it has already tasted delicious overnight. Of course, it will be more comfortable if it is soaked again.

However, how could Brother Changbai bear it.

"Is it delicious?" Xu Changsheng asked.

The two sizzled.

Brother Changbai's head is like a chicken, "spicy."

Of course it is spicy. In order to taste it quickly, he put a lot of Bawang peppers. It is really spicy, but the taste is really good.

After Xu Changsheng ate a few, he had to drink water. It was so spicy that Brother Changbai stuck out his tongue, but he couldn't bear to leave his mouth from the white and clean chicken feet.

Xu Changsheng thought about it, how could he forget his good friend with such a good thing.

I found a food box to pack some, and then said to Brother Changbai, "Later, you will let the other clan uncles taste it, and then ask the clan uncles to buy more chicken feet. Our Xujia Supermarket and Shenxian Restaurant sell it at the same time. "

Brother Changbai's eyes are all smiling, he sells it at home, and he can eat as much as he wants in the future. The chicken feet with pickled peppers that Changsheng said has become his favorite, and the bean curd and spicy dried tofu are ranked second.

After Xu Changsheng finished speaking, he took the food box and went out. It was already daylight, and after delivering the food to his good friends, he happened to go to the Imperial College, and the time was just right.

Go out and take Dabai with you.

He is now a frequent visitor to the East Palace, and he was taken in without any notification.

Li Chengqian was going to court, so he must have woken up earlier than him, because the morning court was much earlier than the Guozijian's class.

In ancient times, when you were an official, it was true that you had to get up before the rooster crowed.

Xu Changsheng followed his servants and walked into the mansion.

Before he had gone far, he couldn't help being stunned, because he saw a cunning little fat man secretly drawing something on the wall.

Can't help but be taken aback, isn't this the little fat guy who snatched his books in the Imperial College?How come the East Palace is here.

"Don't be that little thief, return my book." Xu Changsheng ran up quickly.

Last time the little fat man bullied him that he couldn't climb trees, so he stole his book away.

Li Tai was sneaky at first, and he planned to scare the elder brother of the prince by showing characters out of thin air in the fairy book, and make him keep a straight face all day long.

Hearing this, he trembled in fright, why did this kid come to the East Palace?

Wait, his trick will be seen through.

The little fat man didn't run away, but went up to meet him, covered Xu Changsheng's mouth, "Don't yell, don't yell."

But this is the East Palace, Xu Changsheng's voice was so loud just now, how could no one notice it.

A group of people gathered around.

Xu Changsheng was still thinking, how courageous, not only did this little fat man not run away, he even dared to step forward.

Just about to expose the thief's act of stealing his book, at this moment, a sudden exclamation sounded, it was the voice of a maid, "Word, blue word, the evil spirits from the imperial palace came to our east palace."

Then there was an uproar.

The timid Gong'e was so frightened that she fell to the ground, limp and trembling with fright.

Who doesn't know about the haunting of the palace now, the exact same thing as in the palace now happened in front of them.

Even the guards felt chills in their hearts, because the blue writing on the wall was displayed bit by bit in front of them, as if something invisible was writing in front of them.

So weird.

The unknown is always scary.

Li Chengqian was also alarmed and rushed over.

Eyes wrinkled involuntarily.

Xu Changsheng looked at the blue writing on the wall, his eyes widened. Isn't this the phenomenon that iodine turns blue when it encounters starch?

Someone actually used it to play tricks?He just wrote this phenomenon into his popular science books for children, and he encountered it unexpectedly.

Wait, wasn't the little fat man secretly writing on the wall just now?Could it be this little fat guy...

Li Chengqian asked with a cold face, "What's going on?"

The little fat man tightly covered Xu Changsheng's mouth, "Don't say it, or I will be miserable."

Those maids and guards were still talking about their explanations, "Writing on the wall...was written out of thin air on the wall, as if...as if some invisible ghost was writing."

The more you talk, the whiter your face becomes.

Li Chengqian frowned, it was exactly the same as the situation in the harem!

Xu Changsheng's face turned dark, and he actually used his common sense to play tricks, which completely ran counter to his purpose.

One can imagine how dark his face is.

When everyone didn't know what to do, Xu Changsheng pulled the little fat man's little fat hand away.

A voice suddenly sounded in the quiet and strange environment, "Okay you little fat man, how dare you use my things to play tricks."

Playing tricks?

Li Chengqian looked at Xu Changsheng who was jumping up in anger, and asked, "What's going on?"

The people around also looked over, just now Xu Jiazi said that he was pretending to be a ghost?

Xu Changsheng pointed at the little fat man, "Ask him."

The little fat man drooped his head, it was over, he was discovered.

Li Chengqian was expressionless, "Qingque, tell me."

Xu Changsheng was taken aback, Qingque?

Could this little fat man be...Wei Wang Li Tai?

Wei Wang Li Tai is extremely favored by Li Er and Empress Changsun.

Xu Changsheng sighed, it seemed that even if he wanted to retaliate, he would be the prince.

Li Tai drooped his head, "I wrote the words on the wall, I... I just wanted to play a prank, to see what the prince's brother's face looks like,"

There was silence, and then they looked at the little fat man in unison.

That is to say, it is not some evil ghost writing, but the king of Wei is messing around, but how can the king of Wei know the ability to display characters out of thin air?

Li Chengqian frowned, that is to say, Concubine Wei in the harem was also made by Qingque?

Concubine Wei was disturbed, and I heard that the father-in-law intends to sell the father-in-law and maid in that palace.

This matter must not be hidden, because too many people know about it, and there are too many people talking about it.

At this time, Xu Changsheng had already stretched out his hand, "Give me back the book."

The prince has to be reasonable, and he can't steal his things. Moreover, it's too serious to use his things to pretend to be superstitious and superstitious.

The little fat man was so angry that he said, "If you give it back, I will give it back to you. It's just a broken book. I don't care about it."

Reluctantly took out a book from his arms and handed it to Xu Changsheng.

Xu Changsheng thought to himself, it's best not to be rare.

Li Chengqian didn't know what happened to the two of them, but it was hard to say anything now that there were so many people, so he brought Xu Changsheng and Li Tai back to the hall.

Xu Changsheng hurriedly handed over the food box and opened it in a dignified manner, "Prince, this is my Xu family's new food, I brought you some."

Li Tai glanced at him. He was still angry with Xu Changsheng. He said not to expose him, but he didn't listen. He listened to what other people's children said, and said, "It's chicken feet, it must be bad. How dare you bring such a lowly thing to the elder brother of the prince, how brave you are."

Xu Changsheng chuckled, "If you have the ability, you won't eat it later."

"If you don't eat, you don't eat."

The waiter took the food box, checked it, and filled it out.

Li Tai was still muttering, "Country food must not taste good."

It was also time for Li Chengqian to have breakfast, and a waiter had already brought the breakfast up.

Xu Changsheng also ate some.

Li Chengqian picked up a chicken foot, because there are precedents of bean curd and spicy dried tofu, he was quite looking forward to it.

I put it in my mouth and bit it, and was silent for a while. The Xu family's food is really different, with rich taste.

I couldn't help but clip another one.

Li Tai stared blankly, is it delicious?

He is so fat because he is a foodie.

Would you like to try it?But just now he said no to eating in front of others.

After a while, "Hey, I'll just take a sip and take it as a forgiveness for your unreasonable treatment of me just now."

Xu Changsheng: "..."

The fat man who agreed to only take one bite, his eyes lit up, how could it be so delicious.

He likes the taste very much.

One by one.

Xu Changsheng thought to himself, let's see, only people like Datang, who can resist his delicious food.

Xu Changsheng was going to the Imperial College, so he couldn't just stay there.

After he left, the little fat man glanced at the big tiger who was following him, "Is he the son of the Xu family that the emperor said, the talented man of the Tang Dynasty?"

Li Chengqian nodded.

Li Tai, "Since he is a good friend of the emperor's brother, I don't care about him."

However, the fairy book that felt sorry for him was actually taken back by the Xu family.

Li Chengqian raised his head, "You still want to argue with him? You should think about how to explain it to Father."

For a little prince to actually make the harem uneasy, no matter how favored he is, this punishment is inevitable, otherwise the ministers will write letters frequently.

Li Tai's head drooped.

The early court time was earlier than the Guozijian opened.

In the main hall, all the officials are reporting on routine matters. Li Shimin is sitting on it. Recently, because of the harem incident, he has a headache. How can he solve the Jiangnan Dao issue?

Looking down, I couldn't help but see that there was another person beside the prince. Isn't this Qingque?Why did you come up to the temple?

After the minister finished his report, Li Shimin said, "Qingque, why are you here?"

Now Li Tai is not old enough to go to court.

Li Tai glanced at Li Chengqian.

Li Chengqian nodded, this matter cannot be hidden, so many people saw it in the morning, why not take the initiative to stand up, so as not to be written by those ministers.

Li Tai bowed his head, and came out of the queue in a proper manner, "Father, my son is here to admit his mistake."

Li Shimin was taken aback, admitting his mistake?

The officials below were also taken aback, what needs to be admitted to the Golden Palace?Glancing at Li Chengqian, since he was brought up by the prince, it should not be a trivial matter.

"Knowing mistakes can make a big difference." Li Shimin took a vaccination first, which shows how much he likes this son, and then asked, "What's wrong with my son?"

Li Tai drooped his head, "I have previously robbed Xu Jiazi of a fairy book, and used the method of displaying characters out of thin air in the fairy book to disturb the rest of the father and queen's palace, and I have come to admit my mistake."

Li Shimin was taken aback, grabbing the book?

He knew about this, and he heard that he was chased by Xu Jiazi so much that he couldn't get up and down the tree.

Li Shimin asked, "You mean, you were the one responsible for the out-of-the-box display?"

Li Tai replied, "That's right. It's my servant who messed around with the law recorded in Xu Jiazi's fairy book. This servant knows his mistake and is willing to be punished."

What is the fairy book?

What kind of book records such weird things.

All the ministers were also taken aback, "Immortal book? Wei Wang is probably joking."

Speaking of this, the little fat man was furious. He just returned the fairy book that he managed to grab. The things recorded in the book are so powerful, it must be a lonely copy, and the Xu family will definitely not give it to him again.

Li Shimin who was on the opposite side was puzzled and said, "Father, my son is not lying. It is a fairy book. It is just a trick to show characters out of thin air. It also records how to call wind and rain. I can see it clearly."

Li Tai was literally throwing a bomb, which stunned a group of people.

Call the wind and call the rain?

That's a fairy thing.

"Wei Wang's words are serious? Can you take a look at the fairy book?" The most excited person is Li Chunfeng, the Qin Tianjian. He is good at astronomy and counting, and knows many anecdotes in the world, but he has never seen such a skill as being able to call wind and rain Some people have heard and heard about it, but in-depth investigation is nothing but nonsense.

There are also many people who are also interested.

Li Tai shrugged, "I returned the book to Xu Jiazi, Xu Jiazi is very precious, I'm afraid I won't lend it out easily."

It's not that the baby is so precious, I chased him all the way to the East Palace, and even asked for the book back.

Li Chunfeng frowned, "Your Majesty, please let the Xu family son enter the palace. Among them, the strange minister wants to ask in person."

Li Shimin thought for a while, and he was also curious, but he hadn't answered yet, when the messenger came in, "Report, there is an urgent report from Jiangnan Road."

Li Shimin's body trembled, Jiangnan Road's news must be about those patients who were mistaken for being victimized by demons. This is related to his reputation, and it is much more real than the illusory call for wind and rain.

The messenger continued, "The victims in the south of the Yangtze River have all recovered after taking the prescription, and now they have resumed farming."

"Okay." Li Shimin couldn't help shouting.

Let's see who dares to say that his lack of virtue makes the world restless.

All the officials looked at each other in blank dismay, they were trying to stop them in every possible way at the beginning, but now it seems that they are not as good as a four-year-old child.

"My emperor is holy." Some people came out, and then some ministers came out, shouting my emperor is holy.

Li Shimin hummed in his heart, he is not a wise man, if he really listens to these ministers and sacrifices to the heavens, it is unknown what will happen then.

After a group of ministers finished speaking, Changsun Wuji stood up, and it was time to ask for credit for the crown prince, "Your Majesty, the crown prince tried his best to stand up for the Xu family and guarantee the Xu family's son, so that the Xu family's cure method can be implemented. I ask for the crown prince's reward."

Li Shimin nodded, he should be rewarded well, if Li Chengqian hadn't let the Xu family son enter the Golden Palace regardless of the consequences, and guaranteed the Xu family son regardless of the consequences, he would have listened to these ministers and went to sacrifice to heaven.

Li Chengqian came out, "I don't have much credit for my ministers, it's just that Xu Jiazi's cure is effective."

Everyone rolled their eyes, so you should take the credit for your friend.

Li Shimin smiled, "All have merit, and all will be rewarded."

The atmosphere in the hall also improved. Although they opposed Xu Jiazi's law at the beginning, they were all for the Tang Dynasty. Now that the Jiangnan Road is peaceful, they are also happy.

What a match between a monarch and his ministers.

"Then let's discuss how to reward."

Li Chunfeng came out, "Xu Jiazi has made great contributions, why not announce Xu Jiazi to the palace, it happens that we are quite confused about the fairy book, and we need him to clarify our doubts."

Interrupted by the incident in Jiangnan Road, the story of Xu Jiazi's Immortal Book has spread to the market.

Xu Changsheng came to the Guozijian to wait for the door to open, and not long after, many people surrounded him.

"Xu Jiazi, I heard that you have a fairy book, which records the art of displaying characters out of thin air and summoning wind and rain. Can you take a look at it?"

"I heard that there has been a lot of trouble recently. The haunting of the palace is also because of your fairy book?"

Xu Changsheng was stunned.

Fairy book?Showing words out of thin air, calling the wind and calling the rain?

What the hell is that fat man Li Tai talking about?

That is a children's popular science knowledge, promoting science.

How... has it become a fairy book of feudal superstition?

What the hell, who is he going to talk to?

Xu Changsheng glanced at more and more people, the news spread too fast.

As soon as he rolled his eyes, his purpose was to promote science. Although he was temporarily misunderstood, it was not completely useless.

With a movement of his eyes, he ran to the clan uncle next to him and whispered a few words.

The clan uncle was taken aback for a moment, then left quickly.

The people around were still asking, "Xu Jiazi, can you show me that fairy book so that I can learn more about it later?"

Xu Changsheng coughed pretendingly, and then said, "Do you all want to read fairy books?"

Everyone nodded. Of course they wanted to read such a miraculous book.

The corners of Xu Changsheng's mouth turned upward, "Xu's Supermarket will start selling the fairy book you are talking about tomorrow. When the time comes, bring the money and everyone will have a copy."

Li Tai spread his children's popular science books as fairy books, and the advantage is that this is free advertising.

His purpose is to publicize common sense of science. These people think it is magical to show words out of thin air, but because few people know it, they only know the appearance and don't know the reason.

When his book is sold, more people know about it, and the principle is briefly explained in the book, will he still feel so miraculous?

And taking advantage of this wave of popularity, selling his popular science books is not just promoting scientific common sense.

Of course he would seize such a good opportunity, and... he could make a lot of money, so why not do it?

Everyone around was stunned.

Xujia Supermarket will sell it tomorrow?One copy?

Don't you mean the incomparably miraculous fairy book?

This is this...

Xu Changsheng was about to sell his book, but a group of imperial guards ran over, and the leader was Li Junxian, the commander of the imperial guards, "Xu Jiazi, His Majesty has an order to announce that you will be admitted to the Golden Palace."

Xu Changsheng was taken aback, didn't those people dislike him running up to the Golden Palace?Why did you take the initiative to recruit him this time?

Xu Changsheng walked over.

The people around dispersed.

On the way, Xu Changsheng couldn't help asking, "General Li, do you know why His Majesty called me?"

Li Junxian had no expression on his face, "The news from Jiangnan Road has arrived, and the victims have recovered."

Xu Changsheng was overjoyed, this is to reward him, right?

Double happiness, his popular science books are selling well, and now he will be rewarded by His Majesty again, happy.

There were many people who wrote books in ancient times, but not all books could be circulated. If you look at his popular science books, you can sell a lot at once, and maybe they will be widely circulated.

Happy.

Can't help but look at Li Junxian, who is sturdy next to him, "General Li, will you break a big stone in your chest?"

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