Cracking, Lu An took the wrench and twisted the hexagonal screw cap away from the machine. In the stuffy room, sweat dripped from his forehead bit by bit. Without the assistance of unimpeded and super-powered guiding veins, Lu An felt that he seemed to be weak all of a sudden.

If you want to exert force, your muscles must be tightened with all their strength. As you twist the wrench, a lot of heat is generated during the process of contraction and stretching of the muscles. All pores in the whole body are sweating, and sweat and lubricating oil are mixed together, staining the clothes.

This is a very dirty and tiring job, but Luan thinks the job is very good. As an outsider, Luan has a deeper understanding of the world from another perspective.

The highlight of this world is undoubtedly the electromagnetic substitute. Almost all time travelers will be attracted by the information world led by the electromagnetic substitute. The information technology of this world almost obscures the glory of other technologies.

However, this is a world, and the whole world is facilitated by conditions in all aspects. For example, the power machines in this world are no longer diesel power, but electric power. A small tank of liquid nitrogen, a superconducting layer as dense as a page, efficiently stores electrical energy.

The significance of the application of these technologies is that there is no longer a gas station. The construction of cables is much more popular than oil pipes. Electric sockets can be popularized to every household, while gas stations cannot be popularized to every community. It is only when using them that the temperature of the power transmission system (that is, the circuit) needs to be reduced to a low temperature (maintaining the circuit superconductivity). This is the role of liquid nitrogen. One liter of liquid nitrogen can allow the absolutely sealed and insulated power transmission system to operate normally for more than ten hours. As for the engine oil on Lu'an's hand, after the electrical energy is converted into mechanical energy, part of the hydraulic transmission and part of the parts need to be lubricated.

The world's big trucks, cars, and even aircraft are all small in mass, high in energy storage, and motor-driven. There are also machines driven by electric storage and discharge in the 21st century, and electric cars are just that. However, they are far less than the power of motors in this world.

The entire machine has extremely high internal accuracy. The surface of many parts is as smooth as the horizontal plane, and the crystals on the metal are extremely neat. This means strong smelting technology and processing technology. Moreover, in this repair workshop, by repairing a large number of scrap machines, Luan determined that the power motors of these heavy machinery were produced by industrial assembly lines.

This world is quite high-tech, and the high-tech in Lu An’s eyes is not a technology that cannot understand or knows theories.

In Luan's eyes, Gaoke is an industrial product of the 21st century aerospace rockets and aircraft engines that are difficult to mass produce, and is mass-produced in this world like a bicycle.

The civilian technology standards in this world have broken through the standards of cutting-edge military technology in the 21st century. Just like the engine horsepower, reliability, fuel consumption of heavy trucks in the 21st century, it can be proud of the tank engine technical standards of the time when it was sent to the World War I era.

And being able to make Luan feel high technology means that the technology of this era has surpassed that of Luan's previous war period.

After sighing, Lu An completely opened the machine and took out the modules that could still be used inside. He arranged them neatly.

This machinery store performs the work of disassembling and assembling parts in this way. The definition of this machinery store is the same as the definition of a bicycle stand on the roadside in the 21st century. Bicycles are industrial products that continue to come down from the production line, but broken bicycles cannot return to the production line for continuous repair, because all the steps during production are standard, and the parts are standard, but broken bicycles are not standard. Therefore, they cannot return to the factory for assembly line repair.

Therefore, these broken things will fall into small workshops and dismantling and repairing, and can rejuvenate for a second spring. Once the cost of assembly lines continues to drop, these small workshops that are repaired will disappear due to insufficient customer sources, just like a disappeared pot-making maker and a very rare tailor shop.

However, at present, the productivity is not enough to close the Lao Minghai Machinery Store. If the machinery in the city is broken, it is much more cost-effective to send it to the store to repair it than to buy a new one. Now, these large machinery can be bought as if it is changed to a mobile phone.

According to the future development trend, it will not reach this point within hundreds of years, because the social mechanic assessment standards have not changed for seventy years, which means that technology has stagnated significantly and there has been no new knowledge in this industry for a long time.

Four hours later, Luan stopped working, and Luan began to pinch his arm and relax his muscles. Disassembly is also technical. If the parts become ragged due to disassembly, there is no manufacturing value. Only by being able to remove the good parts of the components intact can it be considered to create value.

Banglu walked out of the clean and neat assembly workshop, looked at the good and bad parts that Luan had removed, and nodded to show satisfaction. The usability rate of Luan's dismantled parts is very high. Not many of the bad parts became unavailable due to dismantling errors. (As for whether the bad parts were used or broken, Banglu could tell at a glance.)

Bonlu said to Luan: "Stay in the afternoon and go to the assembly room with me tomorrow."

Faced with the master's kindness, Lu An quickly showed his energy and nodded.

The camera switches, and in the Jihun Police Station, Musi is writing a report diligently. He caught three ghosts on duty last night, two of which were destroyed, and one ghost core has the remaining criminal memory of one day.

Mousse interrogated the memory of the ghost through equipment overnight, which made Mousse very excited and read from the memory that this was an organized crime group.

The boss of the criminal group is called an undercover agent. His identity is mysterious and controls the actual identities and information of many people, forcing these people to use ghosts at night. This ghost organization uses various organizational means to commit information crimes to cause personal injury to some people.

Mousse felt that he had discovered a huge criminal group. Mousse decided to make his boss look at him with admiration.

Just as Mousse was organizing the language description report work, the room had a flash of light in the same color as the wall, and then the door opened.

Mousse's boss walked in. Seeing Mousse's work, he smiled and said, "Musse, working overtime again."

Mousse takes an electronic display that is like a scroll, (the scroll draws a soft screen as plastic skin, and the screen flashes with the article that Mousse has just won. As for paper? The office in this world has eliminated paper.)

Mousse said: "Sir, this is the intelligence I discovered after the interrogation yesterday. The information shows that the criminal is very likely to be involved in a huge criminal organization."

The chief frowned, patted Mousse on the shoulder and said, "Are you doing well? But let's record first. Well, the information you found will be kept in level three confidentiality."

Mousse hurriedly said, "Sir, this case?"

The boss explained to Mousse: "From the long-term plan, there is no definite evidence, don't let this kind of news that can cause sensation in the public opinion be leaked. You have to know how harsh the public opinion is now.

If we cannot produce definite evidence and do not take decisive actions, the media will capture the unknown case, depicting the cause of the case in a vivid and orderly manner through the results. Then, based on those organized speculations, they will say that in such an obvious case, the Jihun Police cannot find the right and wrong. How incompetent is this?

If we take decisive action but because of insufficient evidence, these media will portray the suspects in the incident as innocent and say we abuse our power."

The boss looked at Muss' embarrassing expression and said with a wry smile: "The public is now looking forward to some uneven things in ordinary life. It's like some children who want to be detectives, hoping that murders will happen everywhere they go, giving themselves the opportunity to show their talent for detectives. The public's expectations for news are like this, so the starting point for these media to compile news is to do big news. Unfortunately, we are the materials for them to create big news."

Seeing Mousse, who was thinking of not knowing what he was thinking, the boss comforted him: "The net of heaven is vast and unobstructed, and sin will eventually be revealed. Don't be anxious, learn to wait."

Mousse looked up and said, "How long will it take to wait for these people to get away with it?"

The boss sighed: "Isn't the ghost-moving period an era that allows most sinners to escape from justice?" (There are no more vicious cases of murder, robbery and rape in this world, only the information crime of electromagnetic substitutes.)

Muss stared blankly, looked at her boss nodding to him, and left the office. After a while.

Mousse said to the door where his boss left: "What you said makes sense. I understand your concerns, but no matter what, I will definitely check it."

Muss looked at the somewhat chaotic desktop, packed up and took his backpack home. It was already eight o'clock in the morning, and the sun was already shining on the city, providing light and shelter for the city. In order not to affect work at night, Muss was going home to sleep. (The work and rest of the Jihun Policeman was working at night and resting during the day.)

After walking out of the police station, Musse got into his car and rushed back to his residence in autonomous driving mode. He didn't know that when he went out, a drone of mock birds soared in the sky in the sky, following Musse's route home, flew towards the direction where he lived.
Chapter completed!