Knock wonders from the space station

Chapter 252 The Gate of Hell
Two DX171s soared into the sky and flew away from the Shiva colony under the sparse anti-aircraft fire.

The degree of reinforcement of the two transport boats surprised the Shiva guards who participated in the interception.

What is this transport boat?
One of them was hit by the flagship's secondary gun!
In addition to looking a little embarrassed, can't you still fly!
The Indian army cursed and watched the two spaceships go away, and was soon awakened by the yelling of their superiors.

"The flagship has been shot down, go to the rescue!"

The already messy colony was even more miserable now. The crashed flagship ignited a raging fire, and everyone who could move in the colony ran to put out the fire, and the scene became a mess.

Yogi in the bridge sat slumped on a chair, looking at the chaotic crowd, feeling desperate.

My own sect...can it stop here?
At this moment, his communicator suddenly rang...

"Are you ready to pay the price?"

……

The two transport boats safely returned to the Shentang colony in the Ashes Continent.

Although the outer shell of the spaceship looked pitted and charred, and the shields were overloaded, the interior was actually fine.

Lu Feng nodded in satisfaction.

This money is not in vain~
Soon, the scientific research team disembarked from the ship, and there were no fewer than one of them. However, two members of the guards were hit by rockets, and they were dizzy from the shock and needed to recuperate.

"Thanks for your hard work!"

Lu Feng nodded to Zhang Yinong, Yang Ying and the others.

"Although I really want to give you a vacation, for the sake of the future, it is better to complete the development of the vaccine as soon as possible. If the vaccine is completed one day earlier, we can also set foot in the rainforest area one day earlier!

I have prepared isolation warehouses and research rooms for you, this time you can mobilize Shentang's backup force, and bring a group of newcomers out by the way~"

"It's natural.

But Minister Zhang and the others must be very tired, let the life science department do the preparatory work! "

Yang Ying took a step forward and replied with a smile.

She was directly picked up from the rainforest by the spaceship, so she did not experience the armed conflict just now, and her mentality is obviously much stronger than that of Zhang Yinong.

"It's okay, this little scene can't scare me!
Director, when the vaccine is developed, you have to compensate me for a rainforest research! "

"Hehe, no problem~"

……

The oracle's disaster forecast suddenly made the situation on Tianji planet tense.

Although the oracle said that this disaster is a cosmic magnetic storm, this level 5 magnetic storm is very subtle... How strong is level 5?
It is estimated that apart from Lu Feng, no one knows.

Moreover, the derivative disaster is also worrying. Generally speaking, the magnetic storm experienced by the earth can only interfere with the communication in the ground at best, and there are no derivative disasters.

But since this is Tianji Star, it's hard to say...

This kind of preparation work without direction is very troublesome. The colonies are already short of resources, and now they have to spend a considerable part of it to deal with disasters that have no clue. It is even more stretched.

The preparation process was miserable.

Compared to the hustle and bustle of other colonies, the construction work on the Continent of Ashes appears to be orderly.

On this huge construction site, a huge arc-shaped space door was erected in the open space next to the transfer center, constantly pumping out considerable building materials.

Thousands of SCVs are galloping back and forth, and the mechanical arms are holding bundles of building materials; hundreds of transport planes whiz through the air, hoisting huge base modules.

A busy scene.

In the center of the construction site, the thousand-meter-high white giant tower has been completed by 90%.

At this moment, dozens of newly produced special engineering robots are clinging to the outer wall, completing the final construction work, and a large number of sparks from welding are flying down like a waterfall.

Looking around from the top of the tower,

A straight black line appeared at the end of the line of sight, extending to both sides, enclosing the vast construction site into a regular hexagon.

That is a towering and thick super protective wall!
The section of the protective wall is an isosceles trapezoid with a height of 40 meters and a width of 50 meters.

It uses a standard alloy with a diameter of 1 meter as the frame, and 7 layers of 800mm thick military alloy plates are inserted in the middle, and finally it is poured with high-temperature resistant cement rich in metal elements.

Its sturdiness is outrageous.

The luxurious materials used can be called insane.

The defense of the entire wall has reached the level of a cruiser against the sky, that is, it can resist the direct fire of S6 level artillery!

What's even more outrageous is that this wall is very long.

It can be called the new Great Wall on the Alien Continent!
What a loser~
The experts in Shentang Sanctuary all said so, but Lu Feng still went his own way and forcibly passed the construction proposal.

Is such an expensive defensive wall really necessary?

Have!
Because it is a spectacle!
Lu Feng held back for a long time, and finally started to strike a spectacle again.

The name of the wonder this time is [Gate of Hell], which means guarding the gate of hell. Naturally, it has a good defense ability. It is worth 1 wonder token in the wonder store and belongs to the surface wonder.

In fact,
The Hell Gate System is the general term for a complete set of [Fortress-Planet Defense System].

It includes integrated defensive walls, node fortresses, orbital air defense systems, shield systems, and logistics systems, a total of 5 parts.

integrated defense wall,

As the name suggests, within this stalwart city wall, there are integrated high-speed rail transit systems, material warehouses, personnel dormitories, three-dimensional defense networks, backup energy, shelters and other necessary wartime functions.

Its construction requirements are,

In the case of not losing the right to control the universe, it can stick to it for 1 year!
In the case of losing the right to control the universe, it can stick to it for 3 days!
You must know that cruel orbital bombing has always been the nemesis of ground buildings. Once they lose the ability to resist, no matter how strong the building is, it will be bombed to pieces one day.

As for how long it can last, you can only ask the caliber of the naval guns that carry out orbital bombing!
Therefore, the whole set of defense facilities is not simply piled up with building materials. It has quite complex kinetic energy buffer structures, heat energy release structures, and self-repair structures...

In order to be able to get a few more shots on a certain day!

On each corner of the hexagonal wall, there is a dark fortress in the shape of a pyramid.

This is the node fortress, which plays a key supporting role for the defense line.

The six node fortresses of Shentang are actually built on the basis of the crustal stabilization device.

Below each fortress is a huge geothermal energy facility, which provides unparalleled energy for the fortress above, allowing the fortress to install more powerful fortress cannons!

Each fortress is connected to the previously dug equipment slots, which are connected to the transportation network of the base.

Extend in all directions.

Each fortress is 120 meters high, equipped with a large-caliber fortress gun and a shield node generator on the top.

More than 2000 defenders can be stationed, and 300 defensive artillery pieces and launchers can be installed. After the front fortress door is opened, the troops in the base can even counter-attack outwards.

These fortresses are all born for war.

……

(End of this chapter)