It has been three days since Yun Yi and the others drove the Aquarius ship to this Restoration Army base. Cleaning has been completed everywhere in the base, except for those in the residential area. The cosmic dust, as well as the junk and garbage left behind after the evacuation of the Iseras Army, were swept away, discarded and recycled. When everyone entered the base in the spaceship, they were greeted with a spacious, bright, and clean new city.

"Here...... It's ours in the future? ”

Walking out of the passage, Lorraine muttered as if in a dream the neat city reflected bright light from the artificial star.

"That's right, this place will be ours from now on." Gu Yi stood beside him with a complicated expression.

Hua Yonghao stepped forward and looked at all this with sigh and curiosity: "In the future, let's work hard, for our tomorrow, for the overthrow of Iseras!" ”

"For the empress...... Xiao He whispered, looking at the base that had left for ten years with emotion.

Yun Yi walked up to him: "The empress has passed away, and a new leader will appear at the moment when the Zhao Song Empire is established." You haven't seen that little girl yet, she looks so cute. ”

Xiao He smiled: "I haven't seen it myself, but the photos and videos of that little girl have been searched a lot on the Internet." It's as you say, it's cute and beautiful. Looking into the distance, Xiao He muttered: "I really hope that day will come sooner." ”

"Don't worry, it won't be long." Yun Yi whispered, his gaze past the crowd and landed on the palace in the distance.

"What? Want to go inside? Speaking of which, I really envy you, you could go in and out of the palace at will back then. I don't have the same blessing as you, and I've only been in less than three times in total. Xiao He said with a smile.

"That's because you don't want to go in, if you want to get in, can Her Majesty still kick you out?" After finishing speaking, Yun Yi looked at the palace, and then said solemnly: "Let people seal the palace and don't let anyone in." After ten years, I hope that the first person to enter is the new Her Majesty the Empress. ”

……

The vigorous renovation work has awakened the sleeping base, and everyone is full of confidence in the future of this rebel military fortress.

With the joint participation of Aurelia, Xiao He, Lorraine, [Sakura] and others, with Yunyi as the leading, and after drawing on some architectural materials of Chu Tang and the Dragon Slayer Society, it only took half a day to complete the structural diagram of the future base construction. The new base is much more powerful than the base of the Restoration Army back then, which is mainly reflected in two aspects.

The first is production and manufacturing. First of all, within a month, the construction of several robot production lines will be completed and put into production at the fastest speed, and the robot team will be expanded. Once the robots are in place, the two ships they now have will be modified, and the robots will be transported to nearby celestial bodies that can be mined to mine the ore needed and smelt them on the spot. Although there are no stars here, it is impossible to build a stellar thermal space smelting facility, but there are a large number of advanced materials of the Dragon Slayer stored in the Aquarius ship, and it is completely possible to build a nuclear fusion-powered smelting plant in a nearby celestial body. There are many nuclear fuels in nearby celestial bodies, including deuterium, tritium, helium-tri, uranium, plutonium, etc., which can be used. The smelter will be run entirely by robots, which will ensure the safety of personnel.

With ore and energy, a large amount of alloy will be manufactured and transported to the base, and the existing ship repair factory and mech repair factory will be expanded, making it a large factory capable of manufacturing warships and mechs. In this way, the rebels have their own armed production capacity. As the two plants continue to expand, the output will also increase. This expansion will not stop until Iserras is overthrown. According to Yunyi's estimates, in ten years, the production capacity here will have an extremely terrifying number, even more powerful than all the production equipment of the Weilong Group in Chu Tang combined.

Once the battleship factory can make ships, they will build a large number of mining ships to increase the supply of raw materials, and if this continues, the production speed will also increase rapidly. In addition to mechs and warships, it is also necessary to build weapons production factories and other daily necessities for personnel, so as to make the base as self-sufficient as possible, so as not to make the people here fall into embarrassment if the border is completely blocked by Iseras and the supplies cannot be delivered.

The second aspect is the defense system of the base.

According to Yunyi's assumption, once there are enough robots, they will continue to excavate the interior of this celestial body. The area that has been developed now only accounts for about one-seventh of this celestial body, which means that there is still a lot of potential for development here. When the development area reaches one-third of the area, the construction of a powerful fortress cannon will begin in the base. The base of the cannon was in the fortress, and the muzzle of the cannon passed through the celestial body, exposed, facing the passage. In addition, through the modification of the passage by the robot army, the celestial bodies within the range of the fortress cannon near the base will be moved to both sides, so that the passage near the fortress will become more spacious. In this way, as long as the fortress cannon locks onto the depths of the passage, there is no need to worry about causing gravitational chaos near the passage and blocking the passage.

Such a defense system can be described as a single man. There is only such a passage, no matter how many enemies come, they can only pass through it in an orderly manner. But at the end of the passage, a huge fortress cannon is aimed at the passage, leaving them with nowhere to hide and escape. It can be said that as long as the power of the fortress cannon is sufficient, even a million warships will not be able to capture this place. Unless, they can find another route to the base.

When the design was completed, Yunyi asked Sakura to simulate the finished fortress on the light brain.

Seeing countless armies blocked in the passage, only to be bombarded by the fortress's cannons, Aurelia and the others were stunned. And Xiao He kept talking to himself: "If we had this cannon back then...... If it was back then...... Alas. ”

Lorraine exclaimed excitedly, "In this way, what else do we have to fear." Whether it's Iserras or some kind of bird dragon, let them come as they please. Haha, this is really a cannon in hand, I have it in the world. ”

Yun Yi patted him on the shoulder: "Don't be so optimistic, there are not many problems here." I made a preliminary calculation, if you want to complete this giant cannon, you must first build a robot factory, a mining factory, a mining factory, a shipbuilding factory, in addition, a lot of earth and stone works, these are not easy to complete, even if we have robot technology, we don't have three or five years, don't want to sleep here. You know, this is Iserras's territory, and the army of Iserras could appear here at any time. ”

"That'...... So what should we do? Lorraine was stunned for a moment and couldn't help asking.

Gu Yi said expressionlessly beside him: "What else can I do, train our soldiers well, and install enough defensive equipment to resist the enemy's army in Wangxiangyi and here." ”

"Well, Gu Yi is right." Yun Yi smiled: "You don't have to worry, it is your task to train our warriors well, so that everyone's strength can be developed rapidly." Don't worry, I'll design a few defensive weapons that fit here in the future, and when the robots start production, I'll send the robots to make and install them. ”

"So what are you waiting for!" Lorraine was already excited and didn't know what to say: "Time is money, the sooner the robot factory is built, our giant cannon can be completed a day earlier, brothers, let's start working." ”

……

Although the construction of the base is vigorous, there are few people who are really related to the construction. Now the first thing to be built is a robot production factory, and this work can be handed over to [Sakura], and there is no need to even design blueprints, in the database of the Aquarius ship, the most important thing is the design blueprint of the robot assembly line. According to Sakura's precise calculations, it will take about ten days for the first production line to be built and put into production, the second will be reduced to six days due to the increase in robots, and the third will be three days...... It is expected that the construction of the first ten production lines will be completed within a month, so that the base has the capacity to produce 3,000 simple robots per day.

Everyone else was busy training, even Xiao He was no exception, soaking with those young men every day, tired and sweaty, and not complaining about any hardship or tiredness, setting an example for young people.

If you want to say that the busiest person, I'm afraid it's Yunyi.

Among the other people in the base, except for Lorraine, only a few people know how to build machinery, and they are the kind of guy who has less than half a bottle and is dangling, so he can't help him at all. These days, Yunyi and Lorraine have been busy in the engine room of the Aquarius. There are many things they have to design, such as mining robots, excavation robots, construction robots, operation control robots, and so on. The blueprints for these robots are also available in the Aquarius ship, but they are not very suitable for their current needs and must be modified. In order to complete this job, Yunyi and Lorraine first studied the knowledge of the robot for several days without sleep, and only began to design it after the charging was completed.

In the past few days, Lorraine has completely admired Yunyi. That can be called a perverted learning ability, so that Yun Yi is like a dry sponge soaked in the ocean of knowledge, no matter how complex the knowledge, when Lorraine is still studying some of the principles, Yun Yi has thoroughly comprehended and memorized it in his mind, and can draw inferences from one another to form a complete set of systematic theories, and will give it to Lorraine. And when it came to designing, his speed made Lorraine dumbfounded, and every few hours, he would come up with a new design drawing, which was definitely not in the database, and it was very suitable for the early stage of the base. It took a week to complete the design of the required robot, and Yunyi began to design a defensive weapon system suitable for placement in Wangxiangyi, which is even more difficult for Yunyi, which can be said to be extremely easy, and it took only three days to complete a set of defense systems including missiles, Gauss cannons, beam cannons and other weapons.

It's just that the materials in the base are limited now, and there are some materials in the Aquarius ship, but most of them are expensive and rare materials, and it is too wasteful to use them to make these things, and they will only start to build after getting a batch of materials.

In this way, in the midst of extremely busy work, half a month passed.

On this day, after checking the production progress of the robot factory, Yunyi returned to the ship, thought about it, and walked towards Lorraine's room.

Although the design work has been completed, Yunyi knows that it will not be long before he will leave here, and the countless robots here need to be handed over to Aurelia to control, and these robots and various equipment maintenance and upgrading work must be completed by Lorraine. Taking advantage of this time to have nothing to do, Yun Yi has been carefully teaching Lorraine this knowledge. Lorraine is also well aware of her responsibilities, and she studies very hard, and is busy every day until late at night.

As he walked down the hallway, the communicator in his hand suddenly rang.

"Boss!"

"Sakura-chan? What's the matter? ”

Sakura's voice sounded hurried and a little nervous: "Boss, it's not good!" The reconnaissance system has just spotted a spaceship. Because we didn't have a reconnaissance system in the Wangxiang Post and the passage, I didn't find out until the ship reached the passage near the base. Now it is estimated that the spaceship has discovered the movement on this side of the base, what should I do? ”

Yun Yi was suddenly shocked, his brain was running rapidly, and after less than a fraction of a second, he began to run rapidly, and then ran to the side: "Sakura-chan, don't be nervous, prepare a mecha for me immediately." Also, you immediately infiltrate the other party's spaceship, no matter what, control the other party's system first, and make sure that he doesn't send everything he sees here, and don't let him run away! ”

"It's the boss, I'll go and prepare!"

Sakura's voice quickly faded away, but it rang out again after less than ten seconds: "Oh no, boss, that spaceship has a shielding system, and I can't get in." And it's super fast, faster than any ship I've ever seen, and oops, it's already next to our ship...... Boss, a communication from the other party, asking to communicate with you. ”

"Uh......" Yun Yi was stunned, from the time [Sakura] said these words, the spaceship had already flown from the entrance of the passage to the side of the Aquarius ship, how fast is this?

Who is the other person?

"Boss, do you want to bring you in?" Sakura urged.

Yun Yi hesitated, whether it was a blessing or a curse, it was a disaster that could not be avoided. Now that the other party has come, and he also has the means to resist the invasion of artificial intelligence, it must not be a simple character, so it's better to meet him. Thinking of this, he gritted his teeth and said, "Let him wait for a while, and I'll go to the command room to contact him......"