Li Er will definitely not understand Li Chengyan's mood, the meaning of the existence of force is intimidation and deterrence, if he is released, he will become a man-eating monster, monsters and a group of monsters are not terrible, the terrible thing is that the group of monsters is premeditated and trained, they will selectively eat everything he doesn't like, there are enough people killed in cold weapon wars, if you enter the era of hot weapons at this time, the consequences Li Chengyan can't even think about it, what Li Er cares about is how powerful his soldiers can be, How brave you can be will be how brave Li Chengyan is thinking much more mature than Li Er, the transportation in this era is inconvenient, although it is certainly unrealistic to fully equip this thing in recent decades.

The change of weapons brings not only a change in the way of war, but also a change in people's minds, Li Chengyan looked at Li Er with blood-red eyes and said word by word: "The Tang Dynasty is not stable yet, when the victory of the war comes too easily, do you think all your children and grandchildren can control them?" Do you think those proud generals will not be able to return to their hearts? We have long proposed the system of changing the guard of various generals, why is no one mentioning it now? Is my stuff bad? They are worried, worried that your power is too concentrated, their lives are not guaranteed, and there is no general who leads the army to be slaughtered! Father! ”

"It's not your turn to worry about these things, you just need to make it, perfect it, I'll give you three months, I want to see its power, don't try to fool me, there is no room for bargaining in this matter, I am now talking to my courtiers as an emperor, listen clearly, three months!" After Li Er finished speaking, he got on the horse and returned to Chang'an. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 info ignored Li Chengyan, who was already sluggish.

Li Chengyan lay flat on the ground for a long time and couldn't reminisce, the eldest grandson knelt on Li Chengyan's side, and put Li Chengyan in his arms: "Chengyan, what do you say you are doing, your father is now a real emperor, he is also very contradictory, he wants you to fly in the nine heavens, and he is worried that you will monopolize the power, but no matter what he becomes, you are his most beloved son, he will give it to him if he wants, he will naturally handle it properly, listen to it as a mother, okay."

"I am a weed outside the world, why do I steal life in this world? The queen mother, the son will eventually be haunted by evil ghosts, if a Tang man dies at the hands of the son, the son will feel guilty even if he is under the nine springs" The arms of the eldest grandson are Li Chengyan's harbor of shelter, and now Li Chengyan is very quiet, quiet like a child who has eaten enough, snuggled in the arms of the eldest grandson.

"No, admittedly, it won't, even if it doesn't have you, that thing will appear sooner or later, why do you blame yourself so much?" This can be regarded as self-comfort, Li Chengyan looked at the smile of his eldest grandson, and said with a mischievous smile. "Who was I before I was born? Who am I after giving birth to me? The ancient Buddha smiled at the flowers, and the fool said that the dream has been three lives. Today, my father will deal with what my father wants, and after I die, I will treat him with a monstrous flood."

Li Chengyan stayed in the scientific research institute for half a year, some things are easy to say, but it is very difficult to do, from unified measurement, to vernier ruler, from the beginning of the hand drill, to the later hydraulic drilling machine, continuous debugging, continuous experiments, Lei Gong is not a good thing, I thought of a lot of ways to gradually easy storage, nitrocellulose fried many times before I thought of a way to stabilize, after all, the output of sulfuric acid is not very high, a lot of waste, Li Er came a few times, one is to see Li Chengyan's progress, since I really feel sorry for this son, I want to comfort, but every time Li Chengyan is like a crazy demon, except for work is rest, there is no time to eat, so I can take care of Li Er, which makes Li Er's boss unhappy, Li Chengyan just got up that day, wiped his face and was about to walk towards the laboratory, Li Er sat at the door and said to him.

"With a prince like you, I am also unlucky, even if it is wrong for me that day, you can torture yourself like this?" Li Er looked at Li Chengyan, who had lost a lot of weight, and said distressedly.

"I thought too much about Erchen that day, and it wasn't worth it when I thought about it later, it's not easy to produce hundreds of this thing a year now, and it won't go wrong if you control it well" Li Chengyan looked at the crystal bun brought by Li Er, and stuffed it into his mouth when he picked it up, in Li Er's eyes, Li Chengyan has always been gentle and elegant, and he was born with a noble to eat like this, how can he stuff it into his mouth like now, like crazy.

"Father is in a hurry, didn't he say okay, let's not be in a hurry, hey, eat slowly, no one will rob it" Li Chengyan was choked, Li Er handed over a cup of tea, and then patted Li Chengyan the back.

"It's okay, I can come out today, the main thing is that the rifling is too troublesome, the first time I do it, all kinds of emergencies," but it's true, nitrocellulose is too unstable, it's okay in winter, and it will burn by itself if it collides a little in summer, no way, Li Chengyan remembered to replace high-purity alcohol with nitroglycerin, and only then did he solve the problem of gunpowder. It wasn't until last month that gunpowder was made into granules, and as for the hardware of the gun, it had already been cast, and Li Chengyan made it based on the British Vickers semi-automatic rifle, with a diameter of 0.96, and now it can only be done like this, no matter how small the caliber is, after all, the current industrial level cannot make a small caliber at all.

Li Chengyan took Li Er to the laboratory, Gongyi Mu saw Li Er coming, and led everyone to give Li Er a salute, Li Er waved his hand and said: "Zhongqing has worked hard" "Live up to Your Majesty's trust, this thing is finally done" As he spoke, he picked up a gun and handed it to Li Er, Li Er carefully took a large number of them, it was very exquisite,

Saying, "When can I try it?" ”

"It's OK today," Li Chengyan said, and he had tested it yesterday and it was very safe.

"Okay, let's try it"! Li Er was overjoyed, handed over the rifle to Li Chengyan, Li Chengyan was not polite, took the gun and walked to the school with everyone, the scientific research institute is near the river, and there is a large open space on the opposite side of the river, which is specially zoned out by Li Er, the open space is very flat by cement, Li Chengyan in his previous life likes guns, and he also has his own manor in the United States, playing with guns is naturally not a problem, Li Chengyan has a lot of divergent targets in front of him, which are written fifty, eighty, one hundred, two hundred, two hundred and fifty, three hundred, Li Chengyan picked up the rifle and aimed carefully, and picked it with his hand, I heard a crisp sound of "pop", Li Chengyan shot at several other targets, after the bullet was finished, Li Chengyan put down the gun, and the guards who had been prepared for a long time brought the target to Li Er, Li Er looked at the target that had been penetrated, and said: "Soon, the power is very great, the accuracy is very high, it is a sharp weapon" and then took the gun, and asked Li Chengyan: "How much does this one cost?" ”

"Ten silver coins, thirty copper coins for bullets, this is still the price of mass production in the future, this thirty thousand silver coins in your hand" Li Chengyan's words made Li Er's originally hot heart drop, the high-grade Tang knife is at most five silver coins, this thing is so expensive.

"Also, can it be cheaper? This thing is too expensive" The current Zhenguan has been excavated due to a large amount of silver and copper, and Li Chengyan has been resisting the flow of silver in various places, the current ratio of the two has been exchanged for one thousand to one, and one copper coin is equivalent to the current 1.76 yuan, and three hundred silver coins are equivalent to 17,600 soft sister coins.

"Yes, but I have to wait until another thing comes out, this thing is not like a gun, guns and bullets I know how to get it, I really can't get that thing" Li Chengyan waved his hand, wanting to speed up production, that is, to machine tools, what is the power of machine tools, is electricity, motors Li Chengyan will do, but that refers to the things after having copper wires and materials, copper is now money, a small piece of copper is a piece of seven, where do you want to make a motor? It's no wonder that Li Er doesn't kill you and eats meat.

Li Er shook his teeth and said, "You can do less in a year!" ”

"At the current rate, you can do three and a half sticks a day of overtime, and you can do an average of three sticks a day after excluding the scrapped ones, which is still done by 300 skilled craftsmen," Li Chengyan said.

"So now it's going to cost ninety silver coins a day"? Li Er opened his mouth and asked, how much is the tax in a year now? Last year, the field tax was 770,000 guan, and Li Chengyan tried his best to change the commercial tax from 30 taxes to 10 taxes and other miscellaneous taxes to barely 2 million guan. So how many guns can Li Er make in a year? Although the finances were slightly looser last year, the balance is only more than 300,000 yuan now, and there is a catastrophe this year, and Li Er's inner treasury is only stable.

"You don't have processing fees, what about wear and tear? What about fire consumption? One day is one hundred and twenty" Li Chengyan picked up the bullet and filled it into the gun, and just as he was about to shoot, Li Er grabbed it, hugged it in his arms and said: "Don't be a disaster, I will lose thirty copper with your move." sighed and said to Li Chengyan.

"I still have a million silver coins in the inner treasury, use it first, the money in the money village can't be moved, you can make as much as you can" Li Er originally wanted to withdraw money in the bank, where is now a monster that eats money, forty percent of the empire's money is in that small bank, Li Chengyan has opened the money village all over the Tang Dynasty, and now the surrounding countries use the currency of the Tang Dynasty, which makes Li Chengyan very proud, very good, you use, you can use as much as you want, Lao Tzu is not in your mortgage, Lao Tzu is in your deposit, do not charge your storage fees, On the contrary, what about the interest, the more you save, the more you give, these fools, when you regret Lao Tzu, you will become a poor egg, let you taste what an economic crisis is, taste what is called financial bankruptcy, if this means may be laughed off by others in the future, but now, Li Chengyan's means are top-notch, who would have thought that a small money bank could influence the rise and fall of a country? Li Chengyan had mentioned these things to Li Er, so Li Er knew the importance of Qian Zhuang.

"Go back to the palace with me, do you have a charter, you don't have to stay here, your mother hasn't seen you for more than a year," he said and pulled Li Chengyan away.