Zhang Hao stayed at the beach until noon and left, and there were no problems at the scene, so Zhang Hao was relieved. And Zhang Hao has a lot of important things.

After a hasty lunch, Zhang Hao inspected the artillery production base.

Because of the appearance of thundermercury, the shells needed to be redesigned. The primer system can be simplified a lot, and the warhead part no longer needs to be equipped with three sets of collision devices, one is enough.

Also, the primer system is more sensitive, so the cumbersome crossbow arm behind the gun can be eliminated and replaced with a better spring. Fortunately, the artillery was designed with room reserved for modification.

Because of the simplification of the system, a design of a 'twin cannon' began to appear. This is for battleships.

Zhang Hao then visited the 'Firearms Research Group' that had just been established. Considering the strength of the cultivators, Zhang Hao suggested that the caliber of the gun should be 30 mm - yes, this is the caliber of the machine gun, and the bullet is 3 centimeters in diameter and about 18 to 20 centimeters in length. The warhead is made of steel with copper or lead plating on the outside as a lubricant and sealant for the chamber.

In addition, the barrel length of this firearm is tentatively set at about two meters - under the premise that the explosives are powerful enough, the longer the barrel and the greater the speed of the bullet discharge, the greater the power.

As soon as the gun was studied, Zhang Hao put forward the concept of machine guns - these places must be goldfingered, and there is no time to rub it a little bit. Technology can be accumulated, and these ideas can be raised a little. Using the reaction force of bullets and explosives as the driving force of the machine gun, the appearance of thundermercury made this possible.

Designed in parallel with the twin guns, there are also twin machine guns.

After inspecting this side, Zhang Hao went to the place where the torpedo was studied to observe. The study of torpedoes is the most difficult, and it is necessary to re-study the launching from underwater, sealing, propelling gunpowder, etc. This kind of research is somewhat unfamiliar.

However, there is one advantage in the cultivation world, the torpedo can increase the water formation to reduce the resistance.

The torpedo is not difficult in theory, and after Zhang Hao gave everyone affirmation, he came to the most important place. Here is the research project led by Huang Mingshan himself - to add formations to bullets and shells!

In the past, excellent arrows, crossbow arrows, etc., needed to be attached to the formation, which could increase the armor-piercing attributes, forbidden breaking attributes, and so on. However, the operation of the formation requires energy, and before each archery, the archer will inject a true element to the arrow to stimulate the formation. This true element is only about the effective time of the tea time, but it is enough.

But when it came to artillery, problems began to arise. The cannonball can also be attached to the formation, or it can artificially input a little true element. But the efficiency is too low, and the firing process will affect the stability of the formation.

In addition, in the production process of artillery shells today, it is the production of tens of thousands of dollars, and so far the formation needs to be engraved by hand! Efficiency is very problematic.

On mortars, this disadvantage can no longer be ignored. Let's not talk about whether the cannonball seal carving formation can keep up, just the speed at which the gunner injects energy into the cannonball can't keep up with the speed of the cannonball. Often after a dozen shells, a gunner is tired and lies down.

At present, with the research of guns on the right track, the Zhang family urgently needs a mechanized formation seal carving tool, as well as a new way to inject aura!

This is a world of cultivation, and the war is full of enchantments, and if the bullet does not have the ability to break the ban and break the armor, the effect of this gun will only be greatly reduced.

Especially now that the rest of the countries are also beginning to study steel warships, the defense of warships will become stronger and stronger in the future. Ships made of black iron or steel can increase their defense to the limit. Even if it was all the defense of the Qi Refining Period, tens of thousands of them would be enough to make the Yuan Infant Stage despair.

If the Zhang family's weapon technology can't make a breakthrough, Zhang Hao can almost see the future situation: everyone is attacking wildly, but the attacks of both sides can't break the defense. Just thinking about it makes me feel like a ball......

Moreover, in the future, whether it is artillery shells, bullets, or even crossbow arrows, etc., as the war begins to transform to mechanization, the efficiency of hand-made formations is far from meeting the needs of war.

For example, bullets, after a war, hundreds of thousands of bullets are fired, just like play, and if the machine gun is successfully developed, a person can shoot tens of thousands of bullets a day.

If every bullet was carved by hand, it would be unimaginable. And the bullet is so small, it is definitely a difficult job to carve the formation on it.

And when fighting, who has the heart to fire bullets and inject aura into bullets at the same time!

So Zhang Hao naturally thought of using science and technology to solve the problem. And this public relations research was naturally handed over to Huang Mingshan to be responsible.

Huang Mingshan really lived up to his expectations, and when Zhang Hao came, he had already found a solution! However, for the time being, it was all a theory and a research plan, and it would take time to realize it.

Huang Mingshan said eloquently: "First, use low-quality, unquenched steel to make steel bars with a diameter of about 31 millimeters, and then extrude and stamping them into warheads. The extruded dies are made of excellent quenched steel. This process leaves a formation pattern on the warhead of the bullet.

Then it moves on to the next step, through a chemical displacement reaction, leaving a layer of high-purity red copper on the surface of the warhead. Through the displacement reaction, the purity of red copper can reach more than 99.9%! It can transmit spiritual energy very well, and it is very stable.

Finally, the bullet enters the machine tool for milling, where the coating on the surface is milled off, leaving only the coating in the pattern, and then coated with a layer of lead as a lubricant and sealant to reshape the fluid structure of the bullet surface. Finally, it is finished and shaped. ”

"On the guns, we added a Spirit Gathering Array, in order to have a better effect, we used medium-grade spirit stones as energy and made a Spirit Gathering Array with mixed element pure gold. After the bullet is loaded, the Spirit Gathering Array can automatically inject aura into the bullet and activate the formation!"

"But everything is designed and planned, and it is expected that it will take about a month to make the guns and bullets. As for the shells, as long as the bullet is successful, the shell is expected to succeed in ten days!"

Zhang Hao was overjoyed, praised Huang Mingshan and others on the spot, and gave a generous reward.

However, to be honest, now Huang Mingshan and others no longer care about these rewards, and after seeing the world of science, Huang Mingshan and others want to study the secrets of this world even more! With the rise of the Earth Circle Theory, Huang Mingshan and others have become more interested in science and technology.

Of course, for the sake of scientific research, Huang Mingshan and the others did not fall behind in their cultivation; even because they had a life goal and established a great ambition, they invisibly raised their state of mind, and it took Huang Mingshan and others less than a year to reach the peak of the Qi refining period. Just wait for a period of accumulation, and then you can enter the foundation building period.

Zhang Hao saw that Huang Mingshan and the others had their eyes shining, and after thinking about it, he finally took out a new plan: the hot air balloon plan and the telescope plan!

"Don't worry, you can take a look first and think about it in your spare time. Get the bullets and shells right first. Also, you're focusing on three types of guns.

One is an ordinary firearm, which is given to ordinary soldiers. The caliber of the bullet may not be 30 mm, maybe 10 mm will be enough.

One is a rapid-fire firearm, which can be fired in bursts if a crossbow is provided, and the recoil of gunpowder can be used to drive the spring to form a burst of fire.

One is a sniper rifle. This sniper rifle may require the use of special bullets to specifically target the Jindan period and even the Yuan Infant stage. Bullets can be made of the highest quality steel, formations can be made of mixed elemental gold, and so on. The bullet should be as far as possible. Perhaps a telescope could be placed on a sniper rifle.

In short, we need a killer feature. ”

After Zhang Hao finished speaking, he turned around and left in a dashing manner. There's more to do. For example, the agreement with the Xuanzhen Sect: 10 12,000-ton steel giant ships in exchange for the Xuanzhen Sect's help in cultivating masters in the early stage of 1,400 yuan and the middle stage of 300 yuan infancy.

After Zhang Hao summoned everyone and announced the matter at another shareholders' meeting, everyone was shocked.

Zhang Hao finally said: "Everyone, I will call this the 1700 yuan infant plan, which will be an important step in the rise of Dayang Group!"

We have ten days to gather the first batch of manpower, and the cultivation needs to reach the late stage of Jindan, preferably the peak of Jindan, and the Xuanzhen Sect will use a year to send them to the Yuan Infant Stage, and it is the kind with a stable foundation!"

The crowd was in an uproar. If you want to reach the Yuan Infant stage in the Jindan stage, the success rate is not high. Don't look at the Xuanzhen Sect that has slipped out more than three hundred disciples of the late stage and peak of the Golden Pill in one go, that is the accumulation of the entire Xuanzhen Sect.

The Xuanzhen Sect selects disciples very strictly, and it selects disciples from the west of the entire Fertile Land Continent, which is really one out of ten million.

As for everyone, the late stage and peak of the Jindan period in their hands probably belong to the ranks of crooked melons and cracked dates. Barely reaching the late stage of the Jindan period or the peak, I don't know how much suffering I have suffered, how many dark wounds have been left in my body, and even some people are already dying!

In the natural state, the probability of these people breaking through the primordial infant stage is less than one percent, or even one in a thousand, or even lower!

So after hearing Zhang Hao's words, everyone's shock can be imagined. Even on the spot, many people were moved - they themselves were stuck in the late stage of Jindan or the state of the peak, if they could break through the Yuan infant stage, wouldn't they have many years of life?

Get excited!

Zhang Hao saw everyone's performance in his eyes, and after a while, Zhang Hao spoke again: "Quiet! Listen to me!"

After a pause, Zhang Hao said: "Everyone, I have a suggestion that I hope you will consider." Leave this opportunity to the relatively young! We need to think about the future. For those who are old, we should leave the opportunity to their descendants.

Of course, this is only a suggestion, not a mandatory. ”

"The lifespan of a cultivator is roughly fifty or sixty years for ordinary people, and rarely more than 70 years old. The foundation building period is about 100 years old, the Jindan period is 200 years, and the Yuan infant period is 500 years.

But this is only the theoretical lifespan. In fact, the lifespan is much shorter. It is generally believed that the life span after the breakthrough is directly related to the remaining life of the upper level. There is also a formula for calculating it.

For example, the theoretical lifespan of the Jindan period is about 200 years, and if a person breaks through the Jindan period at a young age, such as 30 years old, then his remaining life span in the Jindan period is 170 years. Remember, 170 years.

If he can break through the Yuan Infant Stage again in 50 years, he will now be 80 years old, and the remaining life span of his Jindan period will be 120 years, 120 years!

Then the remaining life span after he entered the infant period is about: (500-30-50) × (120÷170) years, about 296 years, that is, about 300 years of life! This formula is not very accurate, but it is widely recognized.

Therefore, if it is a dying old Jindan period, even if he is lucky enough to enter the Yuan Infant Period, there is not much life left.

Therefore, I hope that you will give more opportunities to young people. I know that this will be a little unfair to some old people, old people who have been quietly dedicating, but if we give these opportunities to the elderly, it will be the greatest irresponsibility for the young people and for the common future of everyone.

Young people are our future!"

After Zhang Hao finished speaking, everyone suddenly stopped talking. What Zhang Hao said makes sense, but ...... Being justified doesn't mean it's easy to implement. As Zhang Hao said, many old people have already paid so much, and it would be unfair if they were not allowed to have this opportunity.

But if such an opportunity is given to the elderly, what will happen to the young people?

In terms of interests, this matter is very simple. But from the perspective of human feelings, this matter is a mess. And it is impossible for people not to be humane!

Zhang Hao continued: "The 1,700 yuan infant period includes the early stage of 1,400 yuan and the middle stage of 300 yuan infant, and one yuan infant is counted as two yuan infant period, that is, a total of 2,000 places.

The quota is allocated according to the shares. For every 0.05% of the shares, one quota is counted. ”

As soon as Zhang Hao finished speaking, Li Yousheng spoke: "Our Li family occupies 0.23% of the shares, how to calculate less than 0.05% of the shares?"

Someone else said with a crying voice: "We have a total of 0.031% of the shares, what should we do......"

(Today's fourth update, a total of about 13,000 words.) Awesome, come and smash the ticket)