Re-entering the center system, Xiao Yuan stood at the entrance again, this time he did not take a long-distance jump to the control core, but started from the periphery and used a close-range jump to go to the control core step by step.

However, the journey to the control core was not very smooth, starting from the periphery, every time he jumped, once he got close to a certain vortex, that vortex would attack him, trying to sweep him into the vortex, and as he got closer and closer to the control center, the vortex became denser and denser, and he received more and more attacks, and a few steps further, it was almost impossible to move an inch.

In this case, Xiao Yuan had to use the long-distance jump method again, directly overcame many obstacles, and came to the control core again, and the whirlpool at the control core at this time returned to normal again, as if Xiao Yuan had never come.

Xiao Yuan did not immediately observe the whirlpool closely, but stood at a relatively far distance to prevent the situation from happening again last time, but the situation still appeared, and very suddenly, just as he was observing the whirlpool, four whirlpools suddenly appeared before and after him without warning, and these four whirlpools converged to the middle at a very fast speed, and before Xiao Yuan had time to react, he was swept in.

"Damn it." Xiao Yuan scolded and had to cut off the connection between the brain system and the central system again.

Taking off his helmet, Xiao Yuan's face was solemn, and he was forced to withdraw from the central system twice, making him realize that the central system of the base was no longer the system controlled by Xuanne, and those vortices were obviously deliberately controlled by someone and attacked him.

"Maybe I can try to control those vortices from the periphery, like I can control the vortex in my brain system, and then go deeper."

After thinking for a while, Xiao Yuan made such a decision, taking the method of encircling the city from the countryside to try to wrest control from the current controller of the central system, the reason for making such a decision is that he has no other way to follow, second, he has the experience of controlling the vortex in his brain system before, and finally, he also has something to rely on, once there is a problem in the central system, he can cut off the connection with the central system like the previous two times, so as to ensure his own safety.

Putting on the helmet again, Xiao Yuan connected his brain system to the central system for the third time, and the data stream carrying his consciousness stood at the entrance of the central system again in the image of a virtual person, this time he did not jump into the central system, but after some observation, he chose a smaller vortex not far from the entrance of the central system, and he wanted to try to control this vortex.

According to the experience of controlling the vortex in his own brain system, to control the vortex, he must be able to control the electrons that carry the data in the system to enter the vortex, but this is not the brain system, in the brain system, Xiao Yuan has absolute control, so he does not need to deliberately set up, he can control the flow of electrons, but in the central system, he can not be so handy, to control the flow of electrons, he must use a program to control, so the first thing he has to do is to find a distributed control sub-center in his area.

In the process of finding the control sub-center, Xiao Yuan was still a little apprehensive in his heart, he was worried that the sub-center had been controlled, if that was the case, his strategy of encircling the city from the countryside had not been implemented, and he was afraid that he would go bankrupt.

On the way to the sub-center, Xiao Yuan encountered several whirlpool blocks, but it may be because of the margin, this blockage only caused him some minor troubles, but it did not stop him from moving forward.

Xiao Yuan walked into the control sub-center of the current area without danger, and after some testing, he found that he still had the highest authority of the control center and could fully use the functions of this sub-core, and the original apprehension disappeared, but other doubts surfaced in his mind, and the obstruction on the road showed that the person who had plotted against him before must have known that he had entered the central system, and even knew that he had entered the control sub-center.

"But why did he give me the highest authority to control the sub-center?"

"What exactly is he doing this for?"

These doubts flashed through Xiao Yuan, but they did not prompt him to abandon his plan, and he quickly compiled a control system in the control center, which can control the flow of electrons in the system, and he wants to use these electrons to control the vortex.

This program still uses the client-server architecture, Xiao Yuan deploys the controlled server to a pre-selected vortex in the control sub-center, and then uses the master control terminal set in the control sub-center to change the electronic flow direction near the vortex, drives these currents into the vortex, and tries to control the rotation speed of the vortex.

After some attempts, Xiao Yuan found that the original set of rules in the brain system was still applicable here, and quickly controlled the speed of that vortex completely.

Xiao Yuan was thrilled by this achievement, and he redeployed the two controlled ends while the iron was hot, trying to control the two vortices at once. Because everything is programmed to control, Xiao Yuan only needs to set it up at the main control end, and then send commands, and the controlled end will automatically adjust the rate and direction of electrons injected into the vortex according to the specific situation of the vortex to meet the requirements of the main control end, therefore, controlling two vortices does not consume much more energy than controlling one vortex.

In the following time, Xiao Yuan began to increase the number of controlled ends according to the power of two, from 2 to 4, from 4 to 8, and then from 8 to 16 ......, and so on, and soon the vortices he was able to control reached the 10th power of 2, that is, 1024.

Because the whirlpools Xiao Yuan chose were all on the periphery, in the process of controlling the whirlpool, although he could clearly perceive that in the process of controlling the whirlpool, someone tried to stop him, but this kind of blocking was obviously weak, and this situation made Xiao Yuan realize that the guy who caused him trouble in the central system did not have strong control over the central system.

When entering the central system for the second time, Xiao Yuan found that the distribution of vortices has a certain density limit, that is to say, when the density of vortices in an area reaches a certain value, if a new vortex is to be generated in this area, only when the original vortex gradually expands to a certain degree of two-in-one fusion, it is possible to produce a new vortex, and this distribution is centered on the system control core, and the density is getting smaller and smaller from the inside to the outside.

Based on this observation, in order to prevent the control sub-center where he is located from being destroyed by the nascent vortex, which will lead to the destruction of all previous efforts, Xiao Yuan chose the controlled vortex to enclose the control sub-center where he is located, so as to ensure that the vortex in the area where the control center is located will not merge with each other under his control, so as to ensure that the control center will not be damaged, this protection becomes more and more stable with the increase of the number of vortexes under his control, when the number of vortices reaches 1024, Xiao Yuan thought that the control subcenter he was in was already very safe, and in this case, he decided to suspend the addition of the controlled vortex, and he wanted to use this control subcenter to try to awaken Xuanni.

However, just as he made such a decision, he suddenly received an alert from the nanobot he had set up that someone had broken into the secret room, which could pose a threat to his safety.

"Who is it?!"

Xiao Yuan was startled, and was about to exit the central system, but suddenly felt a wave of dizziness, but he quickly came to his senses, but at this time he could no longer exit the central system like the previous two times.