The submarine also took out four submarines around it, and after that, it became a lot quieter, and basically no one was thinking about breaking through to Aderius Island from this side.

When the two arrived, the people from the mechanics project team were already making preparations, and they were going to show an achievement today, the electromagnetic cannon.

At present, the world's electromagnetic cannon uses the Lorentz force generated by the electromagnetic field in the electromagnetic system to accelerate the metal cannonball to reach the kinetic energy required to hit the target.

The electromagnetic cannon studied by the mechanics project team is different, there are no metal shells, and pure energy is used.

During the research process, the project team inadvertently discovered a mechanical property that can use magnetic force to wrap a mass of electromagnetism under certain conditions.

Once the electromagnetic mass of this package is released, it is comparable to the power of a cannonball, and by adjustment, the electromagnetic mass of the package can be made larger and more destructive.

Immediately someone took the lead in the development of such an application, and today it is going to show a pure energy weapon, a real electromagnetic cannon.

Just like the energy mass in a science fiction movie, it can tell the creature that is launched to hit the target and hit is definitely a dead end.

There is no such thing as a serious injury or a minor injury, and if you are injured, you will die.

This mass of electromagnetism will release a strong destructive force, people can be transmitted, if it is shot into the pile of people, the bones of the people at the center point will be gone, and the outermost people will be electrocuted by electricity.

"Boss, there will be three target ships over there in a while, about thirty kilometers away from us, and our electromagnetic cannon will fire directly to tear the target ship apart."

"I've seen it once, and I'm really shocked by the power of this weapon," James whispered from the side.

"Can you only hit a target of 30 kilometers?" asked Xu Ping'an.

"No, according to the project team, as long as the energy is sufficient, there is no distance limit in theory" James explained, and Xu Ping'an nodded.

"Is this the technology from the Golden Book," Xu Ping'an continued to ask.

"Yes, Ms. Erin, who is in charge of this project, said that the technology in the Golden Book is a key role, up to 60 percent," James told the truth.

Xu Ping'an nodded, he really didn't know what level of civilization that wrote the Golden Book, and why did he leave this technology on the earth.

Whether it was well-intentioned or premeditated is unknown.

"Have you discussed with them about attaching weapons to butterfly aircraft?" asked Xu Ping'an.

"Discussed, no problem at all"

"According to the plan, this energy weapon is tailor-made for starships, saucer vehicles"

"Only these two types of flying machines can provide large energy, and it is difficult for other flying machines to provide the energy required by weapons," James explained, Xu Ping'an nodded and felt relieved.

While the two were talking in a low voice, a staff member came over to report that he was almost ready.

James directly picked up the walkie-talkie and said, "Start the diamond mirror anti-concealment program."

Soon, the Gundam Diamond Mirror that had been erected around the island of Aderlius began to rotate, and after adjusting the angle, it stopped.

If you shoot Aidrius from a space career camera at this time, the picture you get is definitely not Aidelius Island, just the surrounding picture.

This is the second generation of reconnaissance satellite arrangement, which is even more powerful than the original.

After receiving the reply, James nodded to the staff next to him, and the staff left, and soon, the weapon began to recharge.

Xu Ping'an and James both put on sunglasses, and after a short time, with a "bang", a ball of bright light flew out and directly hit a target ship.

After the target ship began to glow, it exploded directly, and the shock wave rushed in all directions, and the sea began to rise without wind and waves.

Xu Ping'an took off his sunglasses and looked at the binoculars, and found that there was almost no wreckage on the sea.

"Boss, after the electromagnetic group hits the target, it will produce powerful energy, and it will directly evaporate the target, so there is no wreckage" James saw Xu Ping'an's doubts and explained directly.

"Clean, hygienic, this is very good" Xu Ping'an said with a smile, and James also smiled.

At this time, there was a "bang", and another ball of light went out, at an extremely fast speed, and after the target ship began to glow, it exploded directly.

A minute later, the last target ship was also shot and disappeared.

"Does it take a minute to recharge the weapon?" Xu Ping'an keenly found the problem.

"Boss, this is already being perfected, when I experimented a month ago, it took three minutes to recharge, and now it's advanced to one minute."

"I've talked to them and expect to be able to shorten the charging time to 30 seconds by the end of the year, and hopefully break through 10 seconds next year."

"The ultimate goal they set was five seconds"

"By design, it can be designed to be a wheel with five muzzles, and one shot can be fired every second," James said directly.

"You tell them, contact the people of the acoustic fusion project team, and study more of the technology on the golden book, so that one shot per second is not a problem at all."

"The information translated from the Golden Book contains rapid charging technology," Xu Ping'an said directly.

"Understood, I'll tell them, I'd love to see the power of a second shot," James' eyes lit up as he said this.

Xu Ping'an nodded and stood up, walking towards the staff in the distance, with James accompanying him.

When Xu Ping'an directly announced the reward, the people in the project team cheered, Xu Ping'an shook hands with everyone, and then left here.

Instead of going back, they went to James's office, and the two began to talk about the Mars base.

According to the news from Mars, the smelter has been installed and will soon start trial operation, and when everything is smooth after the operation, normal production will be completely released.

At that time, steel produced on Mars would be transported to Earth.

These Martian steels will be the best materials for the manufacture of various sensors, which can bring considerable benefits to the Apocalypse Group.

The two chatted for more than an hour, and Xu Ping'an left James and returned to his residence.

The next day, Xu Ping'an went to the secret base in Antarctica to inspect it, and returned two days later, resting for a few days on Adrius Island before returning to the Celestial Empire.

Time passed slowly, and in a blink of an eye, it was time for the children to take summer vacation.

According to the agreement, the three brothers would go home once and then arrange their own time freely.

Xu Ping'an also spent a week at home with the children, as did Isabella, and the three women originally planned to take the children on a trip, but they were all refused.

Traveling alone, you don't need an adult to follow, and the opinions of the three are relatively tough.

I quarreled about this matter for a long time, and finally discussed it tomorrow under Xu Ping'an and Xi Ni.

In the evening, Xu Ping'an and Isabella were in the small garden on the top of the building, and Isabella began to do Xu Ping'an's work and asked Xu Ping'an to persuade the children.

"Isabella, do you remember how we met back then" Xu Ping'an looked at Isabella with a calm face.

Isabella was stunned for a moment, recalled in her mind the experience of meeting Xu Ping'an back then, and understood what Xu Ping'an meant, and sat down with a sigh and stopped talking.

Children want to be independent sooner or later, and want to have their own world alone, and Isabella was not like this back then.

If Isabella hadn't thrown off her bodyguard and ran away, she wouldn't have met Xu Ping'an.

"The children are older, this time we have to admit it, we have to give them a certain amount of independence"

"We also want to change and become their safe haven, when they are tired outside, they can come back to recuperate quietly," Xu Ping'an said calmly.

"I just didn't expect this day to come so quickly," Isabella said, looking up at the sky.

"Time will not stand still for us, we have to face reality," Xu Ping'an also looked at the sky and said.

Leaning on Xu Ping'an's shoulder, the two enjoyed the peace they hadn't enjoyed for a long time, and unconsciously, Isabella fell asleep.

Xu Ping'an smiled bitterly, kept his posture still, and let Isabella sleep well, he owed her a lot.

It took almost two hours for Isabella to wake up, and she smiled embarrassedly, and Xu Ping'an said with a smile on her face, "Let's go back."

Isabella nodded, and the two returned to their rooms to rest.

The next day, Xu Ping'an announced his opinion in support of the children's decision, Xu Qian, Xu Wentao, and Xu Kun were all excited, and they knew very well that Xu Ping'an's status at home.

"However, you have to accompany your mother for three days, and you can only make the trip after three days," Xu Ping'an said after a change of topic.

"No problem," Xu Wentao was the first to express his opinion.

Immediately afterwards, Xu Qian and Xu Kun also agreed, and the matter was settled.

Three days later, the three brothers left home with their bags on their backs and went on their own solo trips.

Within a few days, Miao Yiyi returned to work in the imperial capital, Song Xinyun also returned to Jinling's company, and Isabella also went to the United Kingdom to take care of her company.

Xu Ping'an has become a single person again.

After more than a month of peace, the children had returned to their nominal homes outside the country, bringing many gifts to the people there.

Xu Ping'an watched the video in his office, the Earth spacecraft returned to Earth, bringing back 130 tons of steel, and the screen was showing the scene of workers unloading from the spacecraft.

Some samples have already been taken for testing, and if the test passes, the matter can be announced to the public.

The smelted steel on Mars is relatively pure, and high-grade sensors are very much in need of this pure material, which can definitely be sold at a good price.

A week has passed, and the relevant test data has been released, and all aspects of the data exceed the steel currently used in high-grade sensors on the planet.

Xu Ping'an called and communicated with James, and asked James to announce this matter in the name of the Apocalypse Space Group, and then the official website of the Apocalypse Group would cooperate with the publicity.