In view of this situation, Yang Wenli, who was originally a mess, could only find time to have a ventilation meeting.

Now that the area is large, it will take two days to assemble for a meeting, and in the morning of two days later, the heads of various departments gathered in the Commander's Mansion, and Yang Wenli was the first to accept everyone's collective worship, similar to the small court, gradually showing the majesty of the superiors.

After Yang Wenli waved his hand to let everyone sit down, he said: "Everyone, a few days ago, the court invited envoys to come here, and considering all factors, I accepted the court's appeasement.

The court made me the deputy general of Changsheng Island and allowed me to open a mansion and build a government, which can be described as a great favor, but my appeasement was only an expedient measure.

This is because the time has not come, our army still needs to develop in concealment, this is not the reason for the lack of strength, but the number of Ming Qi is not exhausted, the people's hearts are there, if our army is chasing the Central Plains at this time, it will definitely be resolutely resisted by the people, and then there will be too many killings, and they are all compatriots, which is really not what I want.

That's why I decided to make up the snake committee, the purpose of which was not to attract the attention of the court and become the first target of the court to get rid of it. There is also hope that we can keep the safety of our family in Dabie Mountain.

But there are also disadvantages of being cared for, for example, the court can find an excuse to go to Beijing to report on my work, or go to Beijing to sacrifice prisoners or something, and then I go to the capital, and I may not have the opportunity to return to Changsheng Island again.

There are many other ways to do this, and I have thought of a solution. I decided that soon I would lead an army to the far north, which was once established by the Ming Dynasty.

The emperor is far away from the sky, and no matter how much the court has the means, it can't control our army, one of them.

In the far north, although vast and sparsely populated, there are also many tribes, at least a dozen according to my estimate.

Those tribes are all savage tribes, they are some fishing, hunting or nomadic people, the tribes have been fighting between each other for many years, those tribes are fierce and warlike, and they can shoot arrows with cavalry, which is the best source of soldiers for my Black Armor Army, and the natural choice for the hidden development of my Black Armor Army, and this is also the second one.

But this time is different from attacking Jinfu Erzhou, which has a fixed city, they can't win and will run, so we must learn to ride horses, at least be able to ride horses.

Right! I'm not very demanding, you have to start practicing riding right away, as long as you know how to ride a horse, but you don't have much time, and you have to set off by the end of June at the latest.

Ladies and gentlemen, that is why I have called you here today. ”

Speaking of this, Yang Wenli scanned the audience with his majestic eyes, and continued: "If everyone has nothing to do, just break up the meeting!" After the meeting, everyone hurried to step up the implementation. ”

The military officials below the "Nuo" Hall stood up together and sang the Promise in unison, and they came out one after another.

When Yang Wenli reaches his current status, his power is becoming more and more powerful, and he is a bit of a lonely person, and it is difficult for him to get along with his subordinates anymore.

Moreover, he himself has terrifying strength, and he no longer belongs to the mortal fan, what ancient and modern Chinese and foreign famous generals, in front of him, he can be as easy as pinching an ant to death.

His killer weapon is a powerful and perverted divine sense, which can form absolute spiritual coercion on everyone within a hundred meters, without weapons, and whoever wants to die, without exception.

This is especially felt by the subordinates who also practice meditation, as if he is an omnipotent deity, and the pressure on their minds is substantial.

As early as two years ago, he entered the realm of inner vision, which was not the inner vision of a cultivator, but the subtle control of the whole body.

Every strength, every capillary, every internal organ, he can control at will, similar to the Buddhist body of no misfortune.

That's why in the past two years, his precision casting skills have become more and more sophisticated, his divine sense has become stronger, and it is easy to do anything.

Now in the sea of his consciousness, there is a gray and hazy patch, and it is intense, as if it will rain in the next second, right! It's that feeling of dark clouds.

He estimated that his spiritual power had reached the verge of qualitative change, from gaseous to liquid.

Spiritual power is a very magical energy, it does not belong to any kind of energy known to our human society, Yang Wenli is estimated to be a high-level energy, our human scientific instruments, can not be detected.

But it is also omnipresent, it may be the initial energy of the universe, and it is also the secret that sustains the universe.

This is Yang Wenli's terrifying strength now, maybe one day in the future, he will be able to break away from the mortal and enter the sainthood, with earth-shattering power.

However, no matter how strong his personal combat power is, it is limited after all, Yang Wenli still wants to leap China's science and technology to the top of the world, and whether he will unify the world at that time depends on whether he is in a good mood.

This is just a long-term goal, the road has to be taken step by step, let's develop the mortar first!

In the era of backward technology in the Ming Dynasty, mortars were still a bit ahead of their time, so the development process was difficult, even if he had a theoretical and technical foundation against the sky.

It's one thing to understand the principle, it's another thing to be able to develop it.

The technical difficulties of the mechanical trigger fuze have basically been overcome, and Yang Wenli has also handed over the mass production task to Wang Rucheng, from the experiment to the mass production, there is an insurmountable gap in between, and I don't know when it will really be put into mass production.

The next step for Yang Wenli was to develop a mortar mount system.

The mortar artillery carriage system consists of a two-legged support, plus a hydraulic buffer or called a high and low machine, on top of this, there is also a direction machine, and the mortar barrel is mounted on the direction machine and fixed with a gun hoop.

Everything else is easy to do, he has a precision casting process, and there are suitable materials, as long as it takes time, it is not a problem to develop.

Only the small hydraulic press, but a lot of difficulty, those who have driven the car know that the hydraulic telescopic lever of the tailgate of the car can be retracted and extended, and can rebound and recover.

The principle of the hydraulic telescopic rod on the mortar is the same, which can not only buffer the kinetic energy of the gun barrel, but also restore the gun barrel, which can eliminate the time of adjusting the gun position.

According to the principle of incompressibility of liquids, in fact, Yang Wenli wants to develop a gas compression rod.

It is simple in construction and consists of a sleeve, telescopic rod and piston, but often the simpler things are, the more difficult they are, and a piston and sealing material alone stump him.

In modern times, there are rubber seals that can be bought everywhere, which was not available in ancient times, and the precision of the cylinder block and piston is also a big problem.

Yang Wenli still chooses his best precision casting, and through fine polishing in the later stage, it will be suitable for use.

Here, Yang Wenli used the same mechanical human grinder used to polish optical glass, in order to further improve the grinding accuracy and minimize human error.

Originally, the piston was best made of aluminum alloy, which was light and easier to rebound, but Yang Wenli did not have that material, so he replaced it with gray cast iron, which was also easy to process and save a lot of trouble.

On paper, it is very short, but in fact, half a month has passed since Yang Wenli's busyness, and Yang Wenli, who was busy with scientific research, was interrupted by something that was both expected and unexpected by him.