In the pitch-black pipe, a huge bug was moving forward at the speed of ordinary humans running at full speed. Soon the bug crawled to the end of the pipe, where there was a huge sealed box.

The insect drilled into the box along the pipe, but it ended up hitting a sealing ring. The sealing ring was rubber, and there was a twisted metal wire as a reinforced support. The main function of this thing is moisture-proof, but the hardness is not low. However, no matter how hard it is, it is just rubber and wire. The insect studied the sealing ring, and then suddenly opened the pliers-like mouth and nibbled it down, tearing the sealing ring apart in a few seconds, and then drilled in.

After entering the inside of the box, the cable sheath with anti-invasion fiber extended in the end, and the light derived from the sheath was connected to their respective repeaters. However, although the cable lost its protection here, the big bug did not attack the cable, but climbed directly to the relay computer next to it, which was as big as a refrigerator. After crawling around this thing for a few rounds, the big bug, like a centipede, found a metal guard plate and began to bite it.

The stainless steel plate was like printing paper under the mouth of the insect. It could only be said to be a little hard, and a big hole was easily torn through, and the insect drilled into the computer through the hole.

Although it is very large, the things inside the computer actually look similar. The metal shell is filled with large stacked circuit boards. If you look closely, you will find that they are actually almost no different from the motherboards of ordinary home computers, just that there are some things missing.

In fact, these things are originally produced by the motherboard production line of home computers, and are even simpler than the motherboard of home computers. Because it is a special equipment and some functions are used a lot, it is directly simplified. However, because the production line is the same, there is almost no difference between other structures and home computer specifications.

Of course, the performance of this thing is definitely not comparable to that of ordinary household machines, because it uses multiple motherboards, and each motherboard has a processor, which means that this thing is actually equivalent to a parallel processor composed of several computers.

The big centipede-like bug crawled around these motherboards, and used the two tentacles on its head to touch each circuit device from time to time. Then, as if it had selected something, it quickly climbed on one of the motherboards, and then found a slot interface without any external equipment. Then it carefully inserted a row of abdominal legs on one side into the slot in turn to dock with the metal plate inside.

When the big centipede's legs were inserted into these slots, the big centipede quickly twisted her body and turned the front half of her free body to a sixteen-pin socket close to the chip on the other side. Then, she carefully inserted the sixteen abdomen foot near her head. Finally, the guy actually wrapped his tentacles around a four-pin power supply port not far away.

When the tentacles touched the power supply port, the big centipede looked like a light bulb. The gaps on the body actually began to illuminate an ice-blue light, and the light quickly went from the head to the tip of the tail. Finally, it raised the two tentacles similar to the head and stopped moving.

Almost as the big centipede-like bug completed its connection work, Xiaochun suddenly turned to me and said, "Okay. The data repeater docking is completed. Wait a moment, I am getting permissions. Oh, the defense here is good, and it is really a luxury to use a small machine for the repeater directly."

Hearing Xiaochun's words, he said to Ling directly: "Ling. Connect with Xiaochun and deal with it in parallel. We are in a hurry."

Ling heard my order and pulled out the data interface behind the neck without saying a word and inserted it on the interface behind Xiaochun's neck. Then Ling and Xiaochun calmed down at the same time, but about five seconds later, Xiaochun spoke again. "Okay, the quantum password has been cracked, we have obtained permissions, but the security network and the data center are separated. We also need to enter the internal physical connection data center."

I nodded and said, "Go away."

Ling pulled out the connecting cable and followed me to move forward along the ventilation duct. At this time, the laser walls in the ventilation duct have been extinguished. We can pass through these ventilation ducts like we are walking on the main road to wherever we want to go. Of course, the premise is that the ventilation ducts can also go to those places.

To be honest, we really brought a lot of equipment here this time. For example, now, we are not crawling slowly in the ventilation duct because it is not only inefficient, but also makes noise easily. In fact, our movement method is quieter because we use a skateboard.

This is actually a special equipment, but it was originally used by plumbers. Natural gas or oil transmission pipelines require regular inspections, but these pipelines are obviously impossible to have entrances and exits everywhere for you to enter and exit, so inspectors can only enter and exit the pipeline from the passage entrance of the pressurized relay station. However, whether it is an oil pipeline or a natural gas pipeline, the diameter is not as large as people can stand up and walk inside. In fact, it is very difficult to crawl inside even if most pipelines are difficult. However, humans have the specialty of using their brains, so there is such a skateboard.

This unpowered skateboard structure is very simple, with four wheels, a telescopic steel frame and a movable joint. Because the steel frame has telescopic ability, the wheel spacing can be adjusted according to the size of the pipe, and the movable joint can allow the scooter to pass through the curve. What the maintenance personnel need to do is lie on the scooter and then support the pipe wall in front with their hands. Anyway, the weight is carried by the car body, and the hand power is only responsible for providing forward power, so this thing runs very fast in the pipe. Of course, this is still the simplest one, and in fact, a more complex scooter will be used in the maintenance of some large conveying pipes. This scooter has its own power, and it also comes with additional oxygen cylinders and various tools. Of course, this scooter is slightly larger in size and smaller pipes cannot be entered.

What we use now is actually the simplest type, which requires manual sliding, but there is this thing that is at least much faster than climbing by yourself. And the most important thing is that the characteristic soft wheels can move completely silently in the ventilation duct.

Never believe in the scenes of secretly sneaking in ventilation ducts in movies. In fact, stainless steel ventilation ducts are basically the same as gongs. They will jingle and think about it with a slight touch. Moreover, because the closed pipes will resonate, the sound will spread far. In this kind of place, unless you move at a turtle-like speed, the sound will be noticed by the elderly even on the back of the ears.
Chapter completed!