The weather in the middle of the frost fall in the lunar calendar has been slightly cooler, and the breeze with some coolness blows through the attic, and the eldest grandson can't help but shiver lightly.

Li Er untied the big coat and put it on the eldest grandson, tightened the collar for her, stood up and looked at the busy surroundings and sighed softly.

This is Li Chengqian's hard work, and it is also a strange flower that blooms on the land of the Tang Dynasty, it can be regarded as a wonderful, after all, these things only exist in the imagination, and even, it is a bit shallow to describe him with the things in the imagination, where is it?

Li Er couldn't help but think of a trivial incident in the ninth year of Wude, which he should have forgotten, but for some reason it came one after another, constantly circling in his mind.

"The child dreamed that the child went to a far, far away place, where there was a big man-made bird flying in the sky, a cart with wheels running on the ground, a huge tall building soaring into the sky, and a car that looked like a centipede, pulling a lot of people and things to and from various places."

"Is it a wooden bird from the public loss class? Still flying in the sky? ”

"I don't know, I've forgotten a lot of details, it's like something from my previous life."

It's like a thing in his previous life, this sentence made Li Chengqian more and more sour, that world is not the world he is in after all, right, or will that world be a dream after all?

"Where are the people?"

"Where are the people? Where are men walking on the street wearing fur clothes and pants, the clothes are printed with all kinds of different patterns, women wear very little, most of them still show their navel eyes, only wear a small pants to dare to go to the street, some pants are only to the root of people's thighs, white thighs on the street, even if there are men on the side to look at it is not a little embarrassed. ”

"Oh, that's really a dream, how can a woman be so shameless, I'm afraid that if I go home, I will be beaten to death by my father-in-law."

"Daddy, the child has a dream."

"What dreams?"

"The child wants everything to come true there, I want to bring everything in my dreams to me, so that my father can see my dreams too."

"The child has another dream."

"The child wants to be a very big general, bigger than his father, the child wants to take the world's soldiers and horses to fight for my Tang Dynasty, and the places he sees are nearly divided into my Tang Dynasty land, the child wants to see my Tang people as the lord of the world, all enemies and foreign clans see my Tang people, they must be revered, and the child wants my Tang people to have a full stomach, and there is surplus food in the years."

"The child wants them to have new clothes to wear and shoes to wear, so that they can be proud of being Chinese......

"He knew it all~ he knew from the beginning, those things, those things that had started or hadn't happened yet." Li Er frowned and looked at everything here, as if his mind had been penetrated by something, and muttered, until the eldest grandson patted lightly, and then he woke up from the shock, looking at the eldest grandson with shock and doubt in his eyes, and looking at the eldest grandson with an eager and excited tone.

"So what he wants to change, what he has always wanted to change, what is in the dream, what is in the dream!"

"What? Something in a dream? What is Jiro talking about? The eldest grandson frowned and asked, she had never seen Li Er like this, and she seemed to be a little crazy.

"A drink and a peck, it is not predetermined, to be refined and wise, to know wisdom and God, to know God and the same, to know the same and thrifty, to know thrifty and sleepy, to know the sleepy and to recover. Therefore, Chen is new, people die and return to people, water returns to the sky, and hundreds of things do not die, such as the moonrise or enter, the end or the beginning, and the end or the opposite. Recognize this circle, from one end. Man dies and becomes a man, and water returns to the sky. I am, I am. Li Er muttered a sentence in his mouth.

"This kid! This kid! Hahaha! I understand, what Su Hui! What a dream! Li Er laughed and said: "God bless me Datang forever!" God bless me, Datang forever! ”

Li Er muttered to himself, the eldest grandson stood on the platform in a daze for a long time, she seemed to understand the meaning of Li Er's words, if you say who knows Li Chengqian best in this world, the eldest grandson is definitely one of them, his extraordinary, his wisdom, his everything, now there is finally a result, God-given Lin'er, is it really God-given Lin'er?

Li Er laughed wildly, indulged, and after a while, he stood up with his support on the railing, turned to look at the soldiers who were already a little stunned, and said: "Today's words, if you wait for half a sentence!" Zhu Jiu Clan! ”

Everyone was shocked, and they all bowed to the ground: "The minister obeys the order!" ”

The generals and nobles came one after another, and at this time, Li Er was already sitting firmly on the high platform, but he was seriously overjoyed, and looked at the Gewu Yuan in the distance proudly, and said to the ministers: "In the future, the Gewu Yuan will be subordinate to the East Palace, and the rewards and punishments will be decided by the East Palace, and the left Wuwei will be assigned 3,000 people to take care of it day and night. ”

Li Er's words caused a discussion among the ministers, it is not a big deal to belong to the East Palace, and it is okay to transfer troops and generals in Zuo Wuwei, but it is just a matter of forbidden land, is it just because of this matter that the prince built it? Occasionally, a few imperial historians wanted to come out to dissuade them, but they were indeed suddenly stopped by the ministers around them, and their eyes looked at each other, and they could only suppress their anger sullenly.

Several veterans looked at the artillery being prepared by everyone in the audience with great interest, and discussed what they were puzzled, in recent years, there have been more new things in Chang'an City, but they are not too surprised.

"Your Majesty, what is that black iron rod for? Weapons? I'm afraid this guy can't pick up the rammers, right? Plough with this thing? This ...... "For a bastard like Cheng Biting Jin, not in the court, the etiquette of monarchs and ministers has always been fed to dogs, Li Er rolled his eyes, turned around and sat down.

"Just take your time, where did you get so much nonsense." Seeing that Cheng Yanjin smiled embarrassedly, Li Er shook his head and explained, "It's a weapon!" A very powerful weapon. ”

"I'll just say it! The generals who come here are mostly things from the battlefield. Wei Chi Gong laughed, turned to sit in his seat, looked at Li Jing on the side in front of his eyes, and gently dialed it.

"Lao Li, in front of it!"

Li Jing snorted coldly, glanced back at him, and sat down instead, Wei Chi Jingde rubbed his nose in embarrassment, looked at Cheng Biting Jin on the side and laughing, glared and wanted to scare him, but Cheng Biting Jin glared back again.

"What? Long needle eye? Do you need to let the monks of Wutai Mountain show you? ”

"Hey, Cheng Laohei! Fighting, isn't it? ”

"Alright! Childish, dozens of years old! Li Er scolded in annoyance, and the two snorted at each other and turned around disdainfully.

"Childish!"

"Childish!"

Once everyone was seated, the servants below began to load the cannons with projectiles. This artillery is the same as the artillery of the fifteenth century, but the subtleties have changed slightly, after all, he is a soldier, and he knows a little more about things like thermal weapons, skipping the slow history of weapons, and putting some of the things that can be achieved by current technology, and then slowly putting them into weapons.

For example, the barrel of this cannon is carved and shaped with a good size of wood, and then wrapped in vermilion mud, put it in the furnace for calcination, after molding, the residue inside is vacated, the molten iron is poured into the abrasive, and the difference between this cannon and other artillery is that the artillery is not excited by the fire rope, but similar to the flintlock excitation device, the trigger becomes a small machine wide that can be pulled by hand, and the flint will ignite the ignition charge, and the ignition explosion will ignite the gunpowder in the barrel, which is extremely convenient.

The shell is also different from the past, the shell is also made of hard skin into a cylinder about the size of the barrel, to achieve the shell, and then put in the same amount of gunpowder wrapped in oiled paper, when using the barrel is lifted, put on the barrel, and then force against the projectile, the gunpowder and the projectile will be stuffed into the barrel together, because the projectile is wrapped, so the air tightness is much better than the projectile alone.

When everything was ready, the operator inserted a sight-ready wooden pipe into the hole in the bottom of the barrel, punctured the oiled paper, and then buckled the flintlock and stepped aside.

The two surrounding craftsmen hooked the two iron chains to the handles of the two broken guns, and then pulled them tightly, locked them, and quickly retreated.

Such skillful movements have obviously been rehearsed countless times, and the process is complicated, but methodical, and it looks pleasing to the eye.

"Projectile filled!"

"Fuse loaded!"

"The flint is ready!"

"Interceptor lock confirmed!"

"The fifteenth live-fire test! Documented! ”

As the sound was over, everyone on the stage also nodded, only Li Jing sighed in a long voice with some gains, "The prince's subordinates have always done things in a proper manner, the same is true for soldiers, and the same is true for craftsmen!" ”

Li Ji nodded approvingly and looked at Li Erdao: "In this way, the introduction is effective." Pointing to those craftsmen, he said: "There is no chaos under the cooperation of each other, every step is traceable, but the prince is handsome!" ”

"The fifteenth live-fire test, ready! Put! ”

With an order from the side, a craftsman instantly tightened the rope, and then pulled it suddenly, and after a breath, a bang sounded in the courtyard.

"Boom!"

The explosion sounded, and everyone watched in a daze as the cannon suddenly rose a burst of fierce smoke, and everyone was surprised before stopping, and suddenly there was another explosion in the distance.

The smoke of the sky-high fire mixed with a single piece whistling past the surrounding target, and the palm-thick target was instantly gathered into countless pieces, blown upside down by the huge shock wave.

"Good!"

Wang Mian saw that the experiment was successful, and slapped him with a snap, and he didn't know if he was startled by the sudden slap, or because he didn't understand the rules of this courtyard, Li Eryi and the others all looked at him suspiciously. Wang Mian grinned in embarrassment, and then patted lightly twice, as if he glanced at Li Er with some fear.

Suddenly, everyone slapped the appearance of the scholar Wang Mian: "Special mother!" That's exciting! ”

Cheng bites Jin Pu's big slap every time he slaps it, and the eldest grandson Wuji around him glanced at it with disdain, and slapped it very elegantly, so did Fang Xuanling, and after a while, Li Er stood up: "It's not early!" Let's go and see if this thing is as good as the Xiangke Institute said! ”