Hearing Guo Yun's words, Tang Zheng was shocked.

Arsenal mapping is complete!

In this way, the cost of bullets can be reduced.

The high cost of bullets has always been a problem for Tang Zheng, and the soldiers can't play too much in battle.

Although there are more than 100 rounds of ammunition a day, it is definitely enough under normal circumstances, even if it is enough to fight people, but it is not enough to fight zombies.

There are too many zombies in this world, and the scale of hundreds of thousands or millions is not too many.

So hearing Guo Yun's words, Tang Zheng didn't even have time to rush to see the corpses in Fengcheng, so he took a plane back to Chasing Light City.

When he returned to the city, it was already a brightly lit night, and Tang Zheng landed directly in the inner city, where Guo Yun was already waiting.

Seeing Tang Zheng arrive, he immediately handed over a drawing like a treasure.

"General, this is the drawing of the arsenal, after you use it, the building option of the arsenal will be added to the system."

Tang Zheng didn't say much, and immediately used the drawings.

Sure enough, in the building page of the system, there is an option for the arsenal.

[Arsenal: The factory has three bullet production lines, which produce general ammunition for pistols, general ammunition for rifle light machine guns, and general ammunition for heavy machine gun sniper rifles. It has an artillery shell production line, a rocket artillery production line, and a mine production line. 】

[When producing bullets, there is a supply of copper, which can reduce the cost of capital by 60%, and there is a supply of gunpowder, which can reduce the cost of production by 30%. 】

[The arsenal has 100 technicians, which does not occupy the quota of the troops, but needs to provide food and logistics support. The price is 50,000 gold. 】

Seeing the introduction of the arsenal, Tang Zheng let out a long breath.

Finally, there is, and finally the problem of the cost of bullets can be solved.

Now Tang Zheng's pistol bullets are 0.1 gold per round, and rifle and light machine gun bullets are 0.2 gold per round.

For a 12.7 mm bullet, it is 0.4 gold per round.

This is also the reason why Tang Zheng's battle is too expensive, as soon as the machine gun goes off, there are ten thousand taels of gold.

If, according to the conditions of the system, enough copper and gunpowder are taken out, the cost of the production of bullets is directly reduced by 90%.

Even if it costs some money to buy gunpowder, it will reduce the cost by at least 85%.

In this way, it is equivalent to greatly improving the combat effectiveness of Tang Zheng's troops.

For example, today's battle can almost be fought from morning to night, and the annihilation of zombies is definitely not as simple as 80,000.

It is possible that 200,000 will be able to penetrate the Peace Bridge in two days.

So although Tang Zheng only has 80,000 gold at present, he did not hesitate to take out 50,000 yuan and buy the arsenal.

The arsenal, a military powerhouse, naturally had to be built in the inner city.

Tang Zheng has also planned the inner city for a long time, and although only his own official residence and wind farm are located here, the basic roads and facilities have been completed.

Coming to the address that had been chosen a long time ago, Tang Zheng built an arsenal.

After the placement was completed, a factory area appeared.

There are 100 staff members here, and there is no need for Tang Zheng to send people into production.

The production lines, workshops, storage warehouses, etc. are all available here, the personnel are in place, and the electricity is also connected, but there is no production, because raw materials are needed.

Tang Zheng opened the system again and looked at the resource page.

Although copper was not a key acquisition before, it was also an important material, and if a survivor or adventurer team brought it back, the city would also accept it.

Therefore, Tang Zheng currently has more than 60 tons of copper.

"First take the more than 60 tons and use them, and then announce the purchase task of copper on the trading floor."

"Okay general, we're already doing it, and now some adventurer teams have gone out of the city to find copper, and it is estimated that we will be able to bring some back in a day or two."

"Well, with copper, the cost of bullets is reduced by 60%, and then only gunpowder is needed."

Tang Zheng bought another 10,000 gold of gunpowder in the system and handed it to the person in charge of the arsenal.

With the raw materials, the arsenal began to work overtime overnight.

Tang Zheng watched this process for a while.

The efficiency of the workers was high, and after two hours, the first batch, a box of a thousand rounds of heavy machine gun ammunition, had already produced twenty boxes.

"General, this bullet can be sent to the resource recovery station for storage, or it can be stored in reality, and you can take it out at any time from the resource recovery station, and the soldiers will have to carry it in reality."

Tang Zheng nodded: "Then put these in the recycle bin first, and take them out directly when I need them." ”

"Okay general."

Trucks came up and started loading bullets.

The time had come to the second half of the night, Tang Zheng couldn't rest yet, he let the plane set off again, and took advantage of the night to go straight to the direction of Fengcheng.

By the time we arrived near Fengcheng, it was already dawn.

By the light of dawn, Tang Zheng finally found the group of corpses.

The corpse group seems to have grown a little bigger, and the exact number is a little impossible to count, but it is definitely more than before.

Moreover, the corpse group has left Fengcheng for more than a hundred kilometers at this moment, and has already come to the north.

Looking down vaguely from the plane, Tang Zheng found the specific changes in the corpse group.

That is, in this group, the number of mutant zombies has greatly increased.

Although this group of corpses was large before, the number of mutated zombies in it was only between 1% and 2%.

But now it's different, looking down from a high place, mutated zombies can be seen almost everywhere.

In the dense group of corpses, there are often some big ironclad zombies and fast agility walking in them, and many of them mutated zombies have even evolved to a certain extent, showing signs of evolving to the second level of mutation.

In the entire corpse group, the proportion of mutant zombies exceeds 5%!

This is a very terrifying number, if there are a million zombies in this corpse group, there are more than 50,000 mutant zombies.

What's more, there are still a lot of zombies in it that are close to mutation, and as the battle progresses, many of these things will definitely evolve again.

Moreover, Tang Zheng was still in the team, and sporadically found a few orangutan zombies and lickers.

Although the number of these two types is extremely small, being able to find them in such a huge group of corpses proves that these two zombies are definitely not as simple as one or two.

As for the Corpse King, Tang Zheng never found it, this thing was hidden very deeply, and it was completely impossible to find.

After looking at it for a while, Tang Zheng ordered to return.

There will be no accidents this time, the corpses are rushing to the city of chasing light, and it is estimated that they will never stop halfway.

This means that in five days, this terrifying corpse will arrive in the City of Chasing Light.

Before this group of corpses arrived, Tang Zheng still had a lot of things to do.

First of all, he wants to take Shuanglin County as soon as possible and get the funds from the gold store to prepare for the war.

There is also the fact that he has to deal with the affairs of the alliance, after all, the alliance still occupies the south gate of the city of chasing light.

He didn't think about the situation on the alliance's side for the time being, and he had to take down Shuanglin County first.

Leaving from Fengcheng, Tang Zheng, who had barely closed his eyes all night, returned to the front line again.

Even if he was on a plane, when he came to Shuanglin County again, it would be the morning of the next day.

After a brief rest, the next day's battle continued.

This time, the battle was even more fierce than the first day.

Because there is an arsenal on the side of the Chasing Light Army, the arsenal worked overtime last night to produce a large amount of ammunition.

This immediately relieved Tang Zheng's financial pressure, and due to the raw materials, Tang Zheng basically didn't spend a penny today, and he played a better effect than yesterday.

With plenty of ammo, most of the fighters have been upgraded to three stars, and today the battle lasted a full twelve hours from early morning to dusk!

Compared with yesterday's record of annihilating 80,000 zombies, today is 180,000 in one fell swoop!

At the end of the battle, the corpses of the zombies almost blocked the river under the bridge, which made Tang Zheng have to end the battle and send flamethrower warriors to start burning zombie corpses in large quantities.

The thick black smoke burned for almost a night, and later, Tang Zheng simply asked people to pour gasoline on the corpse.

After some tossing, the river was finally restored to flowing.

It was the hardest day, but the results were also remarkable, and the number of corpses on the other side of the river had decreased significantly.

Almost all the zombies in this area near the new city are attracted, and some zombies are located further away.

The battle on the third day was much easier than on the first and second days.

The fighters took turns to fight for a morning, and when the ammunition was refreshed at noon, Tang Zheng asked the artillery to stop the bombardment and began to use the guns for point fire.

The scattered zombies died one by one under the shooting of the soldiers, and the riverside gradually quieted down.

When the last zombie was eliminated by snipers, the battle in Shuanglin County, which lasted for half a month, finally came to an end.

The concrete floor here has turned black and brown, and the dirty blood has penetrated into the ground, and it seems that it will not be able to disperse for a long time.

The funds here are not easy to collect, and they didn't have time to collect them the next day, so they simply collected them on the third day, and the cumulative death of almost 300,000 zombies only brought more than 20,000 gold to Tang Zheng.

In the river below the bridge, there are still zombies surviving in the shallow water, their half-cut bodies exposed on the water, still roaring weakly.

Those zombies who were filled with a lot of water, their stomachs were all bulging like big balloons, and they seemed to be about to explode at any time, and such zombies were basically washed away by the water later, and they didn't know where to go.

Tang Zheng didn't have time to pay attention to the zombies in the water, even if he could still collect some funds if he worked hard there.

His attention was now focused on the gold shop across the bridge.

When the tank drove over the bridge, which was full of bones and ashes, Tang Zheng finally entered the core area of Shuanglin County for the first time.

Tang Zheng is almost certain that since the beginning of the end of the world, no private survivor has ever done this, that is, all the way into the core area of the county.

But he did!

Tang Zheng came to the door of the gold store and instinctively touched his back.

Ning Yuwei comprehended and handed over the hammer that had been placed on the back seat of the motorcycle to Tang Zheng.

Tang Zheng wanted to retract his hand, but it was too late, so he paused for a moment, looked at the breaking hammer in his hand, and then looked at the eyes of the thousands of soldiers around him looking at him, and finally got out of the car hard.

When you come to the door of the gold store, pick up the door breaking hammer, smash the door lock with a hammer, and the door is opened!

The surrounding warriors all showed sincere admiration at this moment.

This admiration is not adulterated at all, because they know that all the people in the whole army, I am afraid that no one is more skilled with this sledgehammer than the general.

This is the third watch, for the fifty month pass plus

(End of chapter)