The most important point is that it took a lot of time to find out which accessories were broken on the circuit board. Replacing one was very cheap, but the labor of the maintenance staff was very high.

Users often only recognize the cheap accessories, but do not recognize the labor of maintenance personnel.

Even if you don’t say it, you don’t agree with it in your heart. You will feel that the labor costs of the maintenance personnel are too high.

In fact, as far as the current situation of science and technology society is concerned, it is already at the point where labor is more expensive than accessories, and ordinary people are gradually accepting the situation where labor costs are not cheap.

After all, modern science and technology society is already an era of spending money to buy services.

The era of low labor costs has gone forever.

Based on this situation, this situation will naturally occur in the current home appliance repair industry. It is easier for users to repair it as quickly as possible. Replacing such a large motherboard is easier to accept than just changing a small accessories on the motherboard, allowing users to spend some repair fees.

To put it bluntly, it is because the merchants have mastered the consumer psychology of users.

Of course, it is not unhelpful for users. It is true that money is spent, but the repair speed is fast, right?

Failed appliances can be repaired in a very short time.

From this we can see that time is money.

Chen Jian looked at the future. He knew that the future was not a person with unclear expression. Using home appliance repair as an analogy is just a way to the future, making it easier for him to understand.

As expected, I just listened to the future and continued: "Due to the current maintenance model, generally speaking, whether it is home appliances or other appliances, it is not easy to buy accessories. Besides, if you buy accessories, unless you have the ability to do it yourself, you will replace them. Otherwise, there will be no maintenance personnel to replace them for you."

Chen Jian nodded again.

Future said: "However, the current maintenance model also brings up another problem, that is, the circuit boards of home appliances will be mass-produced, new, recycling old, and then using the old circuit boards! As I have said before, although there are not many source codes read from this chip, I have never seen such source code. I have no idea which manufacturer produces it or what it is used for. And this chip is an old piece that has been replaced, which can only explain one thing. Using the supporting motherboard of this chip, it can almost be concluded that it is not mass-produced. The reason why this chip is replaced is that the maintenance personnel have very good skills, but they should have to do it. There is no directly replaceable integrated motherboard, so they can only replace accessories like this."

Hearing the future words, Chen Jian and Gina looked at each other.

The meaning of the future is very obvious. Through home appliance repair, an inference was made on this chip and the integrated circuit board where the chip is located.

As long as it is repair, replacing the circuit board is definitely the easiest and quickest way.

Basically, this kind of maintenance method will not be chosen because it takes too time.

The previous future technology companies and current medical centers were not short of money. Since they were not short of money, time was more important to them, but they still chose this kind of maintenance method, which means they had to do it.

In other words, circuit boards that integrate this kind of chip will not be mass-produced.

In addition, I have never seen the source code of this kind of chip in the future, so I can draw a conclusion that whether it is this kind of chip or the circuit board where the chip is located, it should be a customized product.

Of course, judging from the current situation, it is basically impossible to find out where this chip was produced.

Because it is now a global economy, there are various electronic processing plants all over the world, and there is no way to check it without clues.

The reason why Chen Jian and Gina looked at each other was because they understood the meaning of the future. Another more important reason was that Chen Jian had said similar things before and made similar inferences.

What Chen Jian expressed at that time was that O'Connor and Qiao Xingfeng were deleted. It should not be very difficult for them to do this. I dare not say that it is simple and easy, at least it can be done easily.

This means that they should have special equipment for deleting people’s memories.

Of course, under the circumstances at that time, there was no evidence, and Chen Jian only expressed such a point of view, which was equivalent to saying it casually, and Gina also listened to it casually.

It's more similar to mentioning such a point in a chat.

But now it is different. What I said in the future can obviously confirm Chen Jian’s point of view from a level.

At this time, Gina looked at the future and asked: "What is the source code of the chip you mentioned?"

"I don't know!" Future answered truthfully.

"Don't know?" Gina couldn't help but frown.

"Source code refers to uncompiled text files written in accordance with certain programming language specifications. They are a series of human-readable computer language instructions." After saying this, Future looked at Gina and asked, "Can you understand?"

"I don't understand very much, but I understand it." Gina said: "If you continue talking, I probably won't understand at all!"

"Just understand this." Future smiled and continued: "Source code has two main functions: one is to generate target code, that is, code that computers can recognize, and the other function is to explain the software, that is, explain the software's writing."

After saying this in the future, I paused and continued: "The source code in this chip is not fully read. If you want to know the function of the source code of this chip, you must know that all the source codes are only a small part now, and you don't know what their specific function is. However, judging from the source code obtained, its functional singularity should play the role of generating target code!"

"Does it play a role similar to issuing instructions?" Gina asked after pondering for a while.

"It should be like this." Future nodded and said, "If this is the case, then judging from the singularity of the source code currently obtained, this chip does not exist alone, or it should be said that this chip is just a part of a certain device."

"Can you confirm?" Chen Jian asked immediately.

"I have said just now that this is just a speculation based on this source code." Future spread his hands and said, "However, I have never seen this source code. It should not be used on a computer. If I obtain all the source code, I may also be able to find out which device is used. Without knowing all the source code, I can't do this at all."
Chapter completed!