In the factory, more than a dozen mobilized soldiers are carefully loading the bazookas that are stacked aside and carefully loading them into the launchers behind these launch vehicles.

Cai Ruichen's eyes swept over, fifteen rocket launchers, five of which were still 333 mm big guys, five were 213 mm and the last five 137 mm rocket launchers.

A single salvo of these fifteen rocket launchers was able to blow up the entire town of Marin.

At present, Cai Ruichen does not have the means to produce artillery, and the production of these is also in case of emergency.

If it weren't for the fact that the cost of producing V-1 series missiles was doubled, limiting the number of production, otherwise Cai Ruichen would have produced more.

However, these weapons are still in a state of secrecy, and no one except the mobilized soldiers knows about them.

Even Idris is the same, after all, these weapons will only be used when it is critical.

It's not like a wasteland world, it's full of surveillance and eyes, and once exposed to the town, there are no secrets.

As for Idris, it's not that he hasn't won Cai Ruichen's trust yet, but there is no need to tell him at all now.

The khaki digital camouflage body, with a camouflage net prepared next to it, is not visible to the naked eye, even if it is captured by satellites, it is impossible to see what is behind these trucks.

After greeting these busy soldiers, Cai Ruichen and Natasha stood in the position of the elevator, and then the elevator slowly descended.

The elevator is not sealed, but is simply a huge platform that can stand on people, and can transport all the equipment produced by the tank factory.

Production of an underground tank factory. One of these lifts will be sent to the ground.

Because all the underground construction units built on the base. It can go up to 500 meters underground. The shallowest is also a hundred meters.

In other words, Cai Ruichen can choose the underground production mode, hollow out the underground in any place, and build an underground industrial kingdom.

And Cai Ruichen did the same.

The elevator descended a hundred meters and then stopped, and there were bright lights on the entire lifting passage, and there was an oxygen supply system underneath.

Otherwise so deep a hundred meters underground. People have long been starved of oxygen.

After the elevator came to a steady stop, the space was enclosed on all sides, and the door on one side opened to both sides, revealing a large underground time below.

Ten chariot factories were built together, and they were naturally connected underground.

The top of the underground space and the surrounding area are not known how many layers of alloy have been reinforced by the base.

In any case, the entire underground space is surrounded by solid alloy walls, and there are lighting tools that imitate the sun's ultraviolet rays overhead, giving people the feeling that is not much different from that on the ground.

Cai Ruichen, who walked in here for the first time, was like Grandma Liu entering the Grand View Garden. Looking around quietly, I looked unconsciously shocked. There are also words in the mouth.

Originally, he thought that this was a dimly lit environment, only the dull sound of machines running, and the damp underground environment, which must be full of strange smells.

I didn't expect that the environment here would be so comfortable, I didn't feel that this place was located a hundred meters underground.

And there is no trace of groundwater infiltration, and there is no such earthy moisture.

The total space area brought by the ten chariot factories is more than 800,000 square meters, but in Cai Ruichen's opinion, the space here is at least one million square meters (one million square meters is equal to one square kilometer), or even larger.

And at the top of the high, the entire space is no less than 10 million cubic meters.

To make such a big scene, when it is built, this base will not deduct more funds!

Cai Ruichen's heart moved, and then he shook his head, every income and expenditure of the base funds can be checked, and there is a detailed data table.

It was true that the construction of these ten tank factories only cost 20,000 yuan, which is not much, and it is not less.

And the area in this is indeed more than the area of ten tank factories combined.

This is also a normal thing, after all, the tank factory built on the ground, plus the fence and other external facilities, is almost the same.

The tank factory, which is built underground, does not have the outer shell of the building, or the outer shell of the building is the alloy walls that are under pressure around it.

To enter here is to enter the interior of a tank factory.

Cai Ruichen, who was aggressive, was quickly attracted by the large production line.

The ten fully automated assembly lines of the ten tank factories are all neatly placed together.

Each production line is a fully automatic robot, which does not require any manual operation at all.

After Cai Ruichen came in, one of the production lines was in operation, and a special car was being produced.

The robotic arms on the assembly line are very flexible and take care of all the assembly work, as well as the painting and painting rooms.

The various parts of the special car that appeared from the source of the assembly line were assembled together through one procedure after another, and those mechanical arms, and even when the special car was to be painted as a whole, paper was pasted on the windows to prevent the windows from being stained with paint.

Automated production line, Cai Ruichen has not seen it...... Of course, this kind of seeing is limited to the Internet.

But he really hasn't seen a fully automated production line like this, or even an assembly line that a worker doesn't need.

I haven't even heard of it.

The world's top car brands, which car factory, does not claim to be fully automated, but still needs a large number of employees to supervise every production link.

Ensure that every process in the production process can make exactly the same products and effects.

And some links are indeed inseparable from human operation, just like stickers before painting, installing seats, you need to operate manually.

But here, even this kind of work is handed over to the robotic arm to complete, and the entire production is completely completed by robots, without any manual position.

If such a production line is known to the outside world, it will inevitably set off a storm of industrial public opinion.

After all, another reason for retaining manual jobs on automated assembly lines is employment issues.

A 100% automatic assembly line like this will make all those skilled workers unemployed.

Of course, another reason why such an assembly line cannot be completed is that it is difficult for the robot to judge according to the situation in terms of automatic detail processing.

Here in Cai Ruichen, there is no such problem at all, a place like the chariot factory is destined to be a high-secret place, and it is impossible for outsiders to get close.

And usually only a few engineers need to carry out maintenance, as for the cleaning work, there are special robots in charge. (To be continued......)