My Black Tech Shelter

Soon, after Lu Chen built the Europa base, the first 20 fourth-level destroyers arrived here.

As for the other hundred Hummingbird destroyers, they have already docked at the battleship manufacturing plant near Mars.

Outside the factory, these hundreds of battleships have been fixed by the external mechanical arms of the battleship factory.

At the same time, the shell of the battleship factory was opened, and the mechanical arm inside stretched out to flip the battleship.

Aim the side closest to the energy cabin to the battleship factory.

Then the robotic arm began to replace the battleship's energy source,

I saw the robotic arm opening one of the shells, revealing the mechanical structure inside.

Looking at the battleship shell placed aside, it is quite thick and uses a multi-layer honeycomb structure internally, which can effectively increase the strength of the battleship shell and reduce the weight of the shell.

On the other side, with a series of precise operations of the robotic arm, the internal mechanical structure opened, revealing the internal energy capsule.

Before unloading the fixed energy module, the entire battleship had been switched to the backup power supply state to ensure the normal working condition of the life support system.

After the robotic arm dismantled the energy capsule, it replaced it with a new energy capsule. The size was the same as the previous energy capsule, but the energy supplied inside was nearly double that of the original energy capsule.

After reinstalling the new energy cabin,

After resetting the protective mechanism and installing the outer casing, the entire main energy source was replaced. The whole process took less than two hours.

After replacing the main energy cabin, the captain switched the energy source to the main energy supply mode.

The external robotic arm performs the same operation to replace the backup energy source.

It only took less than half a day to replace the first batch of ten battleships.

Because the battleship factory at this time is manufacturing upgraded destroyers needed by the military, the number of robotic arms that can be freed up has reached the maximum number. After all, it is necessary to ensure the normal progress of the construction period.

After queuing up to replace the energy modules, these Hummingbird destroyers set off again and headed to Europa.

At this time, on Europa, the construction of facilities required for the residence and training of thousands of officers and soldiers has been completed.

At the same time, in order to facilitate the docking of warships, a star port was built above Europa.

The berths here can accommodate up to 300 destroyers or 200 Starry Sky 5 cargo spacecraft.

The berths in this star port are not of fixed size.

Each extended long-arm berth is movable and the size between the berths can be adjusted, leaving space for future cruisers and battleships to dock.

Now on Ganymede, Lu Chen met with Shi Qingsong, the fleet commander, and Li Yunpeng, director of the military office who came with him.

"Good evening, Academician Lu! I haven't seen you for a long time, but you still look so handsome!"

"What the hell! I still can't compare to Director Li! By the way, who is this?"

Looking at Shi Qingsong next to him, Lu Chen didn't recognize him.

The last time he received the training ship, Shi Qingsong went directly to receive it and did not go to the Mars base.

So this is the first time the two of them have met.

"Academician Lu, blame me. Let me introduce to you. This is the commander of this fleet, Major General Shi Qingsong.

Major General Shi, this is Academician Lu Chen who has made great contributions to the Republic's entry into the space field! "

"Hello, Major General Shi!"

"Hello, Academician Lu! I have long admired your name!"

Looking at the extremely young Lu Chen in front of him, Shi Qingsong also lamented that a hero emerges from a young age! Thinking that I am just a soldier at this age, I can’t help but sigh that a genius is a genius!

Lu Chen looked at Shi Qingsong and sighed with emotion. Being able to become the commander of a fleet must have his own uniqueness.

Next, Lu Chen took two people to Europa and introduced them to the facilities on it!

"The entire Europa is about the same size as the moon, just slightly smaller.

At the same time, as the second closest satellite to Jupiter, it is also more convenient to collect hydrogen resources.

By the way, Major General Shi, the Hummingbird destroyer I handed over to the military can be equipped with the latest hydrogen fuel cell, which will double its performance compared to the previous one.

This will make the sustained combat capability of your battleship's particle main gun even stronger! "

"Thank you so much, Academician Lu, for your support!"

“On this Europa, I have also built dozens of hydrogen extraction factories.

The hydrogen fuel extracted from each operation of the factory is enough for five hundred warships!

So there should be no need to worry about energy! "

Looking at the two people watching the factory in the distance, Lu Chen continued:

"In addition to this factory, I have also built a maintenance factory here, which can provide maintenance tasks for up to 100 warships. I believe it will be of great help to the battle in a few years!"

"Thank you so much. This maintenance factory can ensure our continued operations for a long time!"

Shi Qingsong attaches great importance to this maintenance factory.

In a space war, as long as the battleship can still be driven back, it means that the damage is not too great. As long as it is repaired in the factory, it can participate in the battle again.

And even if the immobilized warship needs to be towed back, it is still better than being used as a target on site.

Moreover, there are multiple life-support cabins inside the battleship. Even if the battleship is turned into a wreck, as long as it is dragged back and the people in the life-support cabin are rescued, experienced veterans are still very precious.

The two continued to follow Lu Chen and soon arrived at the main base area.

"What you two see now is the main base here on Europa.

Due to time constraints, there are currently only living and training areas here. As for other combat command centers, entertainment facilities, etc., construction has not yet started.

However, the construction of the crop cultivation base on one side has been completed, and the crops inside have been sown. It will take three months to harvest the first batch of vegetables! "

Due to the development of interstellar technology, the current soilless cultivation technology has become very advanced. At the same time, crops have also undergone several improvements and have a very rich yield!

"By the way, don't worry about water. In order to ensure water for domestic and industrial use, I specially dragged two large icy asteroids from the asteroid belt. The water extracted from them is enough for millions of people to use for a year.

If there is a shortage of water later, you can continue to drag icy asteroids over to continue extracting water resources,"

After listening to Lu Chen's introduction and looking at the main base in front of them, the two of them were very satisfied. The money was not wasted!

After the visit, the two also learned about the current situation of the Europa base.

Let the fourth-level destroyer enter the star port above Europa to berth, and order everyone except those on duty who stay on the ship to come to the main base and start allocating accommodation!

Seeing the interstellar army approaching in neat military appearance, Lu Chen thought it was so handsome that he even wanted to join the army!

But now I just think about it. Even if he wants to go, the country will send people to persuade him to give up this idea.

Looking at the interstellar troops who were allocating rooms, Lu Chen said hello to Li Yunpeng and returned to Ganymede.

Arriving at Ganymede's base, Lu Chen took out many invitations with blank signatures and filled them in with people he knew, including the commander-in-chief, and Shi Qingsong, whom he had just met!

After getting along for more than a year, Lu Chen and Li Na's relationship has come to a natural conclusion.

After making a promise with Li Na's parents, the two decided to hold their wedding on an auspicious day two months later.

It just so happens that Li Yunpeng is coming this time, so just give him the invitation and ask him to prepare some money in advance!

The next day, Shi Qingsong and Li Yunpeng looked at the invitations in their hands and also smiled and congratulated Lu Chen on his happy wedding.

However, it was inconvenient for Shi Qingsong to go to the scene because he had other tasks.

Therefore, Geng Zhi, who was born as a soldier, directly explained to Lu Chen that people could not go, but the wedding gifts would definitely be delivered!

Lu Chen also expressed his understanding. After all, the duty of the military is to protect the country. In order to fight against the alien colonists this time, the military has been training hard. It is normal to have no time.

However, Li Yunpeng said that he would definitely go then.

Lu Chen breathed a sigh of relief. It would be embarrassing if neither of them came!

Although the wedding is still two months away, Lu Chen started busy a few days ago.

With Zero's assistance, many things that need to be purchased and things that need to be paid attention to during the wedding have been solved step by step.

Therefore, Lu Chen was not as tired as he thought, but Li Na, after knowing that she was about to get married, had some signs of pre-marital phobia.

Fortunately, Ling discovered this situation in time and reported it to Lu Chen.

During this time, Lu Chen took Li Na with him wherever he went, spending time with her so that she would no longer be so anxious and fearful.

Thinking of this, Lu Chen also smiled sweetly,

A week later, Lu Chen set off with a batch of invitations and returned to Mars.

After a week of sailing, Lu Chen took Li Na, who was staying on Mars, back to Blue Star.

At Blue Star, some of the official officials who knew Lu Chen also knew about Lu Chen's upcoming marriage, and they were all waiting to send invitations.

After all, it would be very embarrassing if someone showed up uninvited without an invitation.

Ten days later, Lu Chen and Li Na returned to Blue Star. After first going to Li Na's house to visit her father-in-law and mother-in-law, they each brought invitations and sent them to them one by one, doing enough etiquette.

After the invitations were sent out, and seeing that there was still a month left, the two of them were not idle.

Since Zero helped with a lot of things, I still have half a month to take a good rest before the wedding.

It just so happened that they were going out for a long time this time, so after the two of them visited the great rivers and mountains of the motherland again, they entered the busy period before the wedding.

After half a month of busy work, it was finally the day for Lu Chen to get married.

On this day, many people in Long Kingdom put down their work and rushed to the hotel where Lu Chen was getting married to attend Lu Chen's wedding.

Soon, when I drove to pick up the bride in the morning, I passed through five obstacles and defeated six generals, and finally picked up the bride. Then the two came to the hotel and officially started the wedding ceremony.

Finally, the wedding ceremony ended with a sound of blessings!