Xu Ran attracted not many power resources from the power grid company's lines.

He didn't want to spend all that unjust money, at most it was similar to the usual power consumption of machinery and equipment such as an industrial machine tool.

This is because the amount of electricity injected into the coil with a uniform magnetic field can be controlled.

Now, after turning on the switch of these devices, the voltage is amplified through the matrix coil, and after being transmitted to the core equipment of energy conversion, Xu Ran saw a capsule-shaped facility pop up in the center of the throne-like facility.

The capsule-shaped facility is the size of a water cup, and it is also transparent like a crystal, and you can see that after a strong and high-voltage electrical energy is converted, it is like the two ends of the positive and negative poles begin to converge, and the scale on it is gradually increasing.

According to the setting estimate given by the robot butler An An, it only takes about four hours for the energy conversion in this working state to fill the scale.

To replenish the space key, it will take ten capsules of conversion energy at full scale, which is a total of 40 hours.

This is many times more efficient than the original Xu Ran used the original method to fill up the energy for half a year, even if it takes a little slower and a week to fill up, Xu Ran can accept it.

Xu Ran looked at the operation of each equipment, and it was very stable.

In the end, the construction arrangement carried out by the robot, each data is very accurate, and there is not much error, which is also super efficient than Xu Ran's manual layout.

In this way, Xu Ran didn't have to worry about the spatial coordinates of the large teleportation point over there.

After turning on the artificial intelligence management mode, Xu Ran walked to the energy core and took off the space key, but before he could touch the capsule core, the space key suddenly flickered.

And the next moment, the space key appeared in the center of the two poles of the capsule, and began the mode of automatic charging, and the bottomed energy scale changed slightly.

Because it takes more than 40 hours to fill the waiting time, it is impossible for Xu Ran to sit here and wait all the time.

For the security system here, Xu Ran is not worried about any accidents in the charging process that will lead to the loss of the space key, even if ordinary people can go, they can't play with the mysterious thing, so they came out of the confined environment of the charging facility.

Moving on to another storage facility, it was a very different design from the charging center.

To set up a large teleportation point here, you need a very open space and field.

Xu Ran asked the robot to open up a separate space, which occupies about two-thirds of the total area here, and the top security system is also arranged on the periphery.

Used as a conveyor point to disguise these, it looks like a high-tech electronically controlled garbage and solid waste disposal facility.

In fact, there is a large blank space in the central area at both ends, which is the spatial coordinate location of the teleportation point, where large machinery and vehicles can pass.

At the same time, under the blank area, a place with a volume about the size of a table is designed to accommodate the superimposed storage of the star core meteorite, so that when the external guidance force field has an accident or failure if necessary, the natural force field of the star core meteorite can play a role to ensure the normal operation of the transmission guidance force field.

In fact, from the perspective of physics, there are some microscopic concepts involved, that is, some things in quantum mechanics.

There are particles formed by refraction in the star core meteorite, which are different from the microscopic existence of atoms, protons, and electrons, which is also the reason why they cannot be captured and monitored.

In addition, there is the purple light that appeared in the fragmented city, after several analyses by An An, it is also a specific celestial energy composed of particle compound transitions, which also needs to be studied.

And the premise of all this is that Xu Ran must fill the energy of the space key, set up a large teleportation point here, and provide sufficient energy supply to the fragmented city before he can invest in research and experiments in these aspects.

Because of the uninterrupted work for several days on end, the energy consumption of the four robots is very high.

Fortunately, there is a supply of electricity resources on this side of the earth, and once their energy consumption bottoms out, they can recharge it themselves at any time to replenish it.

Now, Xu Ran checked that this large teleportation point could not be put into work immediately for the time being, because the core part of the inlay space key had not yet been completed, and this was also the last process.

Now that the space key is being charged, although it is impossible to compare the parameters on the spot, Xu Ran has the experience of successfully arranging the teleportation point, and he is familiar with the relevant parameters.

After the two robots replenished their energy, Xu Ran began to personally direct the two robots to set them up.

According to Xu Ran's design, the space key is the key to activating the teleportation point, which is the core of the core.

Therefore, in the process of erecting this inlaid facility, Xu Ran first let the robot arrange the most rigorous security monitoring system on the outside, and introduced the advanced rule authority of the artificial intelligence mechanism, and then drew a protective film that can be freely contracted from the inside of this facility.

Of course, this protective film does not exist in a physical form, but a form of energy, which cannot be seen or touched, and will not affect the efficacy of the space key, but it can ensure the safety of the space key, even if Xu Ran is not there, the space key can work normally, and it will not be easily detected.

After spending some time, after Xu Ran commanded the robot to complete this step without much error, the next step was easier.

He only needs to input and calculate the relevant data parameters through the robot without error, and after detecting the corresponding parameter values between the spatial coordinates, the middle layer is encapsulated, and the outer facilities can be completely handed over to the robot to process.

It only took about an hour, and this important core part was erected.

The protective color of the disguise set by Xu Ran looked like a very inconspicuous electronic surveillance horizontally above the center of the teleportation point.

In this way, after the space key activates the teleportation point, as long as the energy supply is sufficient, then it can be opened uninterruptedly, and the robots on the side of the fragmented city, or those large vehicles that are completely controlled by artificial intelligence after modification, can carry a large number of transportation materials in and out of the earth and the fragmented city, and its efficiency will be several times higher than when Xu Ran used a tour car or industrial robot to carry materials in and out, which is also the benefit of large teleportation points.

Xu Ran can imagine the scene where batches of robots or vehicles carry a large amount of materials from the Fragment City to the Earth every day, and then the Earth brings back a large amount of waste or garbage that can be transformed and processed in the Fragment City, and enters and exits through this teleportation point.

As long as the water problem is solved, the scene will be endless, and it will be spectacular.