From the Crater Mountains to the Beast Guardian One Space Fortress, the infrastructure madness has finally reached out into the deep space of the universe.

It's hard to imagine that humans can build a giant structure this way without seeing it firsthand.

On the Beast Guard, the rudiments of a war fortress have appeared, and the steel structure has been erected and is extending outward.

The only thing that restricts the speed of the construction of a war fortress is the transportation of building materials.

The fortifications of the crater were better built, because on the ground, they could be transported by ordinary vehicles, and only the oxygen tank module needed to be added.

It is said that it is an oxygen tank, but in fact the tank is filled with the earth's air, because the cost is low and the manufacturing is simple.

Guardians' building materials are more difficult to transport.

After all, in outer space, it is 100,000 kilometers away from the planet.

If you want to fly from the surface of the Star Beast Planet to Beast Guard, the difficulty is not much different from landing on the moon.

If you want to transport building materials on chemical-fueled rockets, it's a real brainstorm.

Only a country with a solar furnace can do this.

Thankfully, the exploration team found a relatively rich amount of iron ore on Beast Guard.

The task of transporting building materials becomes transporting steel production lines, which is much simpler.

"Is it such a coincidence? It's so abundant in iron ore on Beast Guard One. Fang Yuan stood in the place where the beast guard had planted mushrooms and sighed.

On the Beast Guard, there is no Star Source Mine, so the Star Beast Civilization does not attach importance to this satellite closest to the planet.

However, iron ore is abundant.

"Hehehe......"

Admiral Rhodes pinched his beard under his chin and laughed: "Do you really think it's a coincidence? When you proposed the plan to attack Guardian One, you may have just thought about what kind of advantage you have on the strategic map by capturing Guardian One.

Thinking of this, I brought it up. However, it is not a decision for the headquarters to adopt such an offensive plan.

"We must not only consider whether we can take it down, but also how to defend it after we take it.

"Therefore, the information that the beast guard is rich in iron ore has been confirmed by the explorers at the beginning.

"Although it was not carefully explored, at least it was confirmed that there was indeed a relatively rich iron ore before the plan to attack Beast Guard was approved.

"However, after exploration, it was found that the reserves of iron ore were more abundant than those explored before. It's enough to build a reinforced concrete spacefortress. ”

It's been half a month since the capture of Beast Guard One.

After the prototype of Dioton's Battlestar appeared, various anti-aircraft weapons began to be equipped.

In the very middle of Battlestar, the construction of a huge turret began.

Looking at the appearance, you can see that it is a turret, although the barrel has not yet been installed, but judging from the footprint of the turret base, this giant cannon must have surpassed all the giant cannons that have ever appeared on the earth.

"Don't tell me, that's going to load a cannon."

Although Fang Yuan saw that it should be a fort base, this base was too big, and he was still a little surprised.

"From what I know, the Beast Guard does need to be equipped with a cannon." Admiral Rhodes nodded in reply.

"How big is the cannon?"

Most of the students of the military scientific research class were here, and they immediately asked curiously.

"This ...... I'm not not in charge of the Ministry of Armaments, I haven't got specific data yet. Admiral Rhodes shook his head.

Niu Dazhi immediately turned his head, looked at Eve, and asked with great interest, "Isn't your father from the Weapons Research Institute?" You should know, right? ”

"This kind of confidentiality, how can you tell me ......"

Eve rolled her eyes, then coughed, and said: "However, I do know, first of all, it's not a leak, I saw a big guy's drawings when I was involved in the design of the Shenzhou fire system at the Weapons Research Institute." ”

"Got it, got it, it's not a leak, say it quickly." Fang Yuan was also curious.

"Judging from the drawings, the barrel of the cannon is more than a hundred meters, and it is an absolute super giant cannon, looking at that posture, it is ready to destroy a city with one shot." Eve deliberately uses an exaggerated tone to describe it.

"The barrel is more than 100 meters, is this a barrel or a skyscraper?" Niu Dazhi couldn't help but complain.

"Don't talk if you don't understand." Eve glared at him.

"The barrel is more than a hundred meters, which is too exaggerated, right? I remember that the longest cannon on the planet must have a barrel of 38 meters. A student of a military scientific research class was surprised.

"The barrel is so long, it's a kinetic cannon, right?" Ye Zheyu also participated in the discussion with great interest.

"The missile definitely doesn't need such a long barrel, it can only be a kinetic cannon. But kinetic cannons, can they really work? Some students were skeptical.

"On Earth, kinetic energy cannons may be hindered by the atmosphere, but in the Star Beast World, the atmosphere is much less dense, and there is no oxygen, and the kinetic energy cannons launched in outer space must be many times more powerful than the earth." Han Youwei analyzed it very seriously.

At this time.

Niu Dazhi had a whim, and suddenly raised his hand and said, "I have a question, is it useful to build such a giant cannon on the Beast Guard?"

"Beast Guardian's space fortress is built on the ground, and the base fortress can't be moved, Beast Guardian turned its back to the side of the Star Beast Planet, such a big cannon, is it ready to fight?"

"Huh...... This does seem to be a problem. Hearing Niu Dazhi's doubts, a few people next to him suddenly felt that this question seemed to be very reasonable.

Eve rolled her eyes vigorously on the side: "It's terrible to be uneducated." ”

"What do you mean? Isn't the problem I raised serious? Niu Dazhi was not convinced, and she was barried.

The two were not convinced by each other, and neither could convince anyone.

"Fang Yuan, you come to judge, the question I raised is both serious and important. Right? Niu Dazhi was ready to pull Fang Yuan to help him speak.

"Youwei, you tell this idiot how idiotic he is with this question." Eve reached out to pull Han Youwei's arm, and also asked for foreign help.

Fang Yuan was really speechless, covering his forehead, not knowing what expression to use to face the beef balls.

Han Youwei frowned, not knowing whether to answer this question or not.

"Say it quickly!" Niu Dazhi also urged.

Fang Yuan was really speechless, beckoned to Lang Xiaonian, and said, "This belongs to the category of astronomy, you come to tell this thing, I don't want to speak." ”

Lang Xiaonian cleared his throat and prepared to do some popular science: "Classmate Niu, actually." Your question is a good idea in itself, but it is not suitable for the beast guard. ”

As soon as Niu Dazhi heard Lang Xiaonian's words, he knew that the situation was not good for him, and frowned and asked, "Why is it not appropriate?" ”

"Actually. The situation of Beast Guard is very similar to the situation of the Moon, there is no situation like you said, and the giant cannon built on Beast Guard will not be turned to the backside, so there is no need to worry. Lang Xiaonian slowly began to explain.