But there are too many satellites in the sky, such as some geological reconnaissance satellites, meteorological satellites, etc., which will take pictures of many places on the earth, and it is difficult to say that they will not photograph this island again. Admittedly, the island is insignificant, and no one has the leisure to rummage through satellite maps, but what if? Even the lowest probability is possible.

In order to put an end to such a low-probability event, Lu Yuan adopted another method.

"Sneer......"

The drone in "Mechanical Public Enemy" is not weak in performance, with the support of nano batteries, endurance is no longer a problem, and the flight speed is fast enough. The ten drones of the TG-500 series, with a length of about 2.2 meters and a reduced version of the F22, are capable of vertical take-off and landing under the action of high-speed air currents, and quickly fly around the island.

"Bang!"

Flying over the only small hill on the island, the belly of the TG-500 drone instantly opened, and a black shadow fell straight down, and with a "bang" sound, it was directly inserted into the dirt slope.

And the drone that flew by, before the black shadow was inserted into the dirt slope, had already flown hundreds of meters and disappeared into the distance.

This scene did not only happen here, the remaining nine drones flew around the island in order of arrangement, and at the set target position, they opened the belly bulkhead and instantly dropped the equipment.

In less than ten minutes, ten TG-500 UAVs completed the specified tasks and returned smoothly.

"Well, it's done, Sonny, start projection."

"Yes, sir."

With this answer, the ten projection equipment that had been arranged suddenly began to make holographic projections towards the sky, and in the blink of an eye, the entire island was enveloped. In the world of "Mechanical Public Enemy", holographic projection technology has long been perfected. Virtual projection can be carried out in broad daylight with strong daylight, which is no different from a real person, and it is not detectable by the naked eye at close range, not to mention a satellite with a resolution of only one meter to ten meters.

With the cover of these holographic projection devices, even if there are satellites passing through this orbit, if it is only visible light collection. Don't be afraid, in addition to doing some other tricks and feet, avoid other ways of reconnaissance.

For a full fifteen days before and after, Lu Yuan patronized the ingestion of equipment and materials, returned to the yacht to rest when he was tired, and began to ingest again when he woke up, which took fifteen days, more than 100 tons of materials were ingested into the real world, and three large engineering vehicles and drilling equipment were also ingested out one after another.

The entire two hundred meters of sandy beach. It was full of all kinds of materials and equipment, and it took engineering trucks to push 50 meters of forest before they could barely put down more building materials.

More than 200 NS-5s, under the unified command of Sonny, some drove engineering trucks and ground-drilling equipment, and some began to move building materials, with the arm strength of the NS-5, even ten tons of building materials can be easily moved. It's a hundred times more convenient than humans.

"How's the seabed surveying?"

Lu Yuan held the tablet in his hand, his eyes glued to the screen.

His current location is less than ten meters from the sea. Rows of waves continued to rush onto the beach and then receded. Several cables and fiber optic cables are connected from large equipment on the shore and then along the beach to the seabed, through which the submersible engineering robot transmits real-time data back.

As Lu Yuan asked, Sonny immediately transmitted the detection data to the screen for him to view.

Centered on this island. Facing outward, the maximum depth of the sea is about 50 meters, and the depth of the sea is about 50 meters away, and the depth of the ocean rises rapidly beyond 100 meters, and it is only 500 meters after the ocean. The depth has reached more than 300 meters, and beyond that, it is possible to quickly reach the sea area at a depth of thousands of kilometers and thousands of meters.

Of course, the most important thing is to find out the surrounding seabed, if the current is too fast, or it is located in a seismic zone, it is not suitable for large-scale submarine projects, but fortunately, the seabed around the island is in good condition, and there are not many obstacles and difficulties in this regard.

"Looks like it's okay here, Sonny, let's start modeling the data once we're done...... In addition to the shield excavation on the island, the settlement method should also be carried out simultaneously as another entrance and exit of the submarine base. ”

There is almost no need for Lu Yuan to worry about the whole process, with the assistance of Sonny and more than 200 NS-5s, once the construction of the project begins, the speed is absolutely jaw-dropping.

Ordinary normal construction is limited by technology and human individuals, and it is difficult to distinguish the construction progress in a short period of time. However, the robot is different, and the technical links here are completely different, fully automated AI cluster operation, every NS-5 labor will not be wasted, and the maximum effect will be exerted in the shortest time.

With the shortest distance, the shortest steps, the most effective construction plan, and the incomparably advanced equipment and building materials, Lu Yuan sat from morning to afternoon, when he heard the forest two hundred meters away in the distance, and the large shield machine began to excavate.

Months or even years of manpower to investigate and formulate plans, all kinds of before and after test data and modeling and mapping, relying on technology from another world, can be done in just one morning......

It's incredibly fast for any engineer, but that's the power of technology!

"Well, it's a little faster than I thought it would be."

Lu Yuan deliberately formulated a seat, a luxurious seat, with a large number of unique futuristic design styles, which at a glance looks like a futuristic technology product. It's just that this is not the point, the point is that there are 40 fans arranged under this seat, which can produce 2400 pounds of thrust, Lu Yuan sat on it, and swiped the armrest on the side of his right arm, and the options on the touch screen were touched, and then the fans under the entire seat were all activated, and a large amount of sand and gravel was suddenly blown out, and the seat slowly suspended in the air.

Sitting on this luxurious seat full of science and technology, Lu Yuan tilted his head slightly to the right, supported his cheek with his right hand, and flew towards the center of the island with an altitude of about twenty meters above the ground.

Looking down on the forest and the island, this unique feeling is not something that can be brought by being on the ground, and it is not only possible to actually experience the demeanor of the owner of the island, but also to be psychologically satisfied.

Not to mention anything else, if he had this chair in Japan, and then put this posture in front of those eleven people, it would be obvious that the momentum of convincing people with reason would be more sufficient......

When he arrived, the island was not big, and soon Lu Yuan came to the center of the island.

It was here that a large area of the former forest was bulldozed, and the rather large shield machine was operated by Sonny and began to excavate the ground in a fully automated and fully mechanized manner.

The incision ring at the front was fast-moving, and a large amount of dirt and rock was crushed into slag, which was then transported outside by an excavation machine, and soon a mountain of dirt was piled up next to it. Naturally, there are also construction trucks that carry away mounds of earth and gravel to avoid accidents caused by excessive accumulation.

With the work efficiency of this shield machine in another world, I am afraid that it will not take half a month to initially excavate the seabed space, and he does not have to wait for all the excavation before starting other projects, and can completely carry out other feasible engineering construction while excavating, reducing the overall construction time.

After looking at it for a while, after confirming that there was no problem, Lu Yuan circled around the island and couldn't help but shake his head and sigh.

Although he has minimized the impact on the environment of this island, after all, the island is not big, and the ecological environment is too small, and the impact on this island can be imagined.

Needless to say, many plants were engineered to be eradicated and bulldozed. The critters were also disturbed, running around in fear as if the end of the world had come.

But with the island so big, where can it go?

It's impossible to run into the sea, right?

Not to mention, Lu Yuan just thought about it, and saw a few squirrels panicking, running around under the opening of the bulldozer, and ran out of the forest suddenly, without stopping, a squirrel fell from the reef into the sea.

“……”

Lu Yuan was speechless for a moment, and the slap in the face came so quickly that he didn't react.

With a sigh, Lu Yuan's seat slowly lowered in height and came to the side of the reef, where several squirrels hurriedly ran a few steps to the other side, trembling and looking at Lu Yuan, a monster he had never seen before. (To be continued.) )