Suddenly received a report about the appearance of the magnetic field emission source next to Yang Yuting, which made Lin Jia, who had just judged that it was impossible for A, who also belonged to the same spy organization, to contact Yang Yuting again.

did not easily deny his previous judgment, which is also the minimum quality of being a good investigator. If you encounter doubts that are beyond your imagination or have not mastered, you will immediately deny yourself, which can easily lead to a passive situation in which you lose your assertiveness at work and are led by the nose by the superficial illusion.

Lin Jia calmed down, and on the premise that her previous judgment was correct, she analyzed the possibilities she could think of one by one.

First of all, it is ruled out that A took the initiative to contact Yang Yuting. Then there are only two possibilities left, either someone else wants to contact Yang Yuting, or the person that person wants to contact is not Yang Yuting.

If someone else really wants to contact Yang Yuting, there are also two possibilities.

First, as Lin Jia had previously analyzed, there were other organizations that were interested in Yang Yuting and established this kind of contact with him. In other words, among the reasons why the organization behind Yang Yuting decided to abandon Yang Yuting, there is also the possibility that Yang Yuting's position will waver.

Second, it cannot be ruled out that this is another trap of A's conspiracy with his organization.

Knowing that Zhou Wei's bank card was used to draw the police's attention to the car accident suffered by Zhou Wei, the police would inevitably investigate Wu Jian, Duan Chuyu, and Zeng Cheng step by step. In this way, it is logical to discover the fact that the unique magnetic induction tattoo on Wu Jian's wrist was the material provided by Zeng Cheng and personally led Wu Jian to get a tattoo.

As a result, the police's investigation work will point in two directions at the same time - Mu Qixiong and Yang Yuting, no matter which direction is what A and the organization behind it want to see.

Of course, they will not worry that the police will learn about themselves from Yang Yuting. This is not only very confident in A and the organization behind it, but Lin Jia is also clear. As long as a member of a single-line spy organization like Yang Yuting, who is at the end of the entire spy organization and the most basic level, cuts off his contact channel with the upline, it is almost impossible for anyone who wants to get more information about the organization behind him from Yang Yuting.

This is also the reason why Lin Jia has not made a move on Yang Yuting for a long time, and has always waited for the appearance of the online contact with him. At the same time, it is also the reason why the organization behind Yang Yuting did not choose to take murderous actions against him.

In order to confirm the existence of the above two possibilities, it is necessary to first confirm whether Yang Yuting has a device on Yang Yuting that accepts magnetic field signals such as Wu Jian's magnetic induction tattoo.

This couldn't help but make Lin Jia hesitate, should he take action against Yang Yuting immediately?

If the person emitting the strong magnetic field wants to contact someone other than Yang Yuting, there are also two possibilities for A and the organization behind it.

One is that A and the tissue behind it were unaware of the existence of this ancient and new way of transmitting signals through magnetic induction tattoos. In other words, this method was only discovered by Zeng Cheng occasionally through some means, and it was temporarily used in the car accident of Zhou Wei that he personally planned. If you want to confirm this, you must wait for Zeng Cheng, who is still abroad, to be brought to justice.

If this is the case, then the truth behind the strong magnetic field in Labor Park becomes very complicated.

First of all, it cannot be ruled out that Yang Yuting has something to do with it.

Secondly, among the people who appear in the morning exercise in Labor Park every morning, Yang Yuting may not be the only one suspected of being a spy. Because there is no need for normal people to communicate with each other in this way, unless they are mentally abnormal.

Thinking of this, Lin Jia forced herself to jump out of this possibility and didn't consider it for the time being. It will not be too late to wait until the person who monitored Yang Yuting and the person who tracked the magnetic field signal returned. It would be even easier if they could successfully decipher the magnetic field information recorded by the special device they wore on their wrists.

The second is that A and the organization behind it not only knew, but it was they who hired Zeng Cheng to cause the car accident that happened to Zhou Wei, and provided Zeng Cheng with this contact information that is not easy to arouse suspicion, including the soft magnetic material used for tattoos, iron powder core powder.

So what is the purpose of A and the organization behind it in doing this?

It is absolutely impossible to help Zeng Cheng better complete the implementation of the false impression that Zhou Wei was killed in a car accident, because A does not care about Zeng Cheng's personal safety at all.

Could there be such a possibility? Lin Jia suddenly thought that if the above analysis - A and the organization behind it discovered that another spy organization had become interested in Yang Yuting, and established a contact method with Yang Yuting to transmit information by magnetic induction, so he wanted to use Zeng Cheng's hand to achieve the purpose of exposing Yang Yuting and diverting the police's suspicion of A's existence, and at the same time exposing the organization that was interested in Yang Yuting to the police.

"It's just too cunning. ”

Analyzing this, Lin Jia understands that he has met a real master he has never seen before. Not only is he thoughtful, but he is also drawing circles for the police everywhere, as long as he is not careful, he may repeat the mistakes of the past and fall into the trap planned by A in advance again.

"Team Ling, it's me, Lin Jia. ”

Without hesitation, Lin Jia felt that it was necessary to issue a special device that could be worn on the wrist to record electromagnetic wave signals to each member of the serious crime team.

"Forest Bureau, is there something wrong?"

"That's right, regarding the way of transmitting information by magnetic induction found from Wu Jian, the superiors sent us some special equipment. Team Ling, let's see who to send over to fetch it?"

"Oh, that's great, just let Song Jin pass. ”

"Okay, I'll wait. ”

Although Song Jin is his subordinate, but now that he is working together in the serious crime team to handle the case, Lin Jia will naturally not take the initiative to give instructions to Song Jin on his behalf.

Less than ten minutes after the call with Ling Zhan, Song Jin arrived.

"Forestry Bureau, are you looking for me?"

"Why did you come so fast? Didn't Team Ling tell you?"

"It just so happened that Li Diying was working in the supermarket in front of me, so after receiving a call from Team Ling, I came over immediately. Team Ling only said that the forest bureau was looking for me, but didn't tell me anything. ”

"Hehe, nothing. It is a special device for recording magnetic induction signals. With that, the forest bureau stood up and took out a cardboard box from the filing cabinet behind it and handed it to Song Jin: "The superior has sent a total of ten to the bureau, and there are five of them, you can take them back and hand them over to Team Ling." ”

"Developed so quickly?"

"It's not a new technology, it's just a change of soup and not a change of medicine, what's so difficult. ”

"Forest Bureau, is there anything else?"

Seeing Song Jin turn around to leave, Lin Jia motioned for her to come to her side, opened the phone screen, and found a photo from it and pointed it to Song Jin. "Look at it, is it familiar?"

"Li Diying?" Song Jin raised his head in surprise and looked at Lin Jia and asked, "How can the Forest Bureau have a photo of Li Diying when she was young?"

"Where is this a photo of Li Diying when she was young, this person's name is 'Sakurako Kawashima', a member of the Yamaguchi-gumi in Japan. ”

"It was said by Team Ling a few days ago that I found a Japanese girl who looks very similar to Li Diying and may be a sister?"

"Yes, not only are they very similar in appearance, but even the age difference makes it easy to suspect that they may be a pair of sisters. ”

"There's just no evidence to prove it. ”

"Originally, I also hoped that you would come over. Lin Jia said to Song Jin with a smile: "I will give you an order for Team Ling...... ”

"Forest Bureau, you won't want me and Brother Zengyuan, right?"

"Hehe, what do you want to do well? The National Security Bureau's manpower has been tight, do you want to hide out and enjoy leisure? Besides, even if you don't want others, you will never want you Song Jin. ”

"Then I'll rest assured, please give instructions from the Forestry Bureau. ”

"Get a copy of her biometrics from Li Diying as soon as possible. ”

"The Forest Bureau means ....... Song Jin didn't finish speaking, and immediately stood up and saluted Lin Jia and said, "Yes, Lin Bureau." ”

Then he turned around and walked away with the cardboard box containing five magnetic induction receivers.