I whispered a few words to Seven Stars, who pulled out two ruler lines on the screen, one aimed at the left shoulder of the character on the screen, and one aimed at the right shoulder.

In this way, the difference is clear at a glance. Zhang Tao had already seen the clue and said loudly: "This, these people are one shoulder high and one shoulder low? Are they really all the same person pretending? ”

"That's right!" I said, "No matter how much people can wear makeup to hide themselves, there are also problems that they don't even realize exist! This situation of high and low shoulders should be consistent with the judgment of the goddess just now. This person has most likely worked as a sniper before, and the shoulder problem is caused by carrying a heavy sniper rifle for a long time. Or he has been a professional soldier and has long been accustomed to carrying a gun on one shoulder. ”

I walked back to the table and continued to Zhang Tao, "Of course, this may also be a coincidence. But so many coincidental contracts gathered on these four people, I'm afraid it's not a coincidence, right? ”

Zhang Tao admired my observation and judgment very much, but he still asked with some skepticism: "These are all right, what Captain Qin said is very reasonable!" But if this person is really a killer who has come in from the outside, why do I always have a feeling that I have seen this person's back? ”

"It's called 'inertial mental suggestion'!" Qixing, who had not spoken, replied for me at this time: "This killer is very cunning and extremely thoughtful. When disguised, this person imitated the behavior characteristics of several people in the Ministry of State Security. And the imitation objects chosen by this killer are all people with a relatively frequent activity rate. For example, the speed of walking, the amplitude of the swinging arm, and even the frequency and sound of the footsteps landing, etc. ”

Seeing that Zhang Tao didn't understand for a while, Qixing said to him again: "Some staff often walk back and forth in the public area, maybe you don't know this person, but you can always pass by intentionally or unintentionally." Over time, you will have an inertial impression of the person's movements. This is also the reason why Director Zhang always had a sense of déjà vu when he saw this person's back just now, but he couldn't figure out who this person was. ”

Zhang Tao continued thoughtfully: "This is like a psychological suggestion. The killer deliberately imitates multiple people, just so that others can always find a familiar feeling in him. That's what it means, right? ”

Seven Stars smiled and nodded.

"This man is terrible!" Zhang Tao said with some horror: "Not only is he thoughtful, but he is proficient in weapons. He also disguises himself, stealth invisibly, and now seems to be proficient in psychology and behavior. Is there really such a terrible killer in this world? ”

I smiled and said, "Director Zhang, you don't have to worry too much, the other party is just well-prepared and seized your loopholes." In fact, that is also a person, and he also has weaknesses, didn't we find out several loopholes for him just now? ”

An Beimo suddenly said faintly: "But your defense department, if you use idiots like just now, it is not a new thing to be easily infiltrated." ”

These words made Zhang Tao's face blush slightly, and he was ashamed not to answer.

I patted Zhang Tao on the shoulder and said, "In this way, I'll give you a rough analysis of the murderer's appearance, you can refer to this condition to check it." ”

Zhang Tao's eyes lit up, and he hurriedly took out a pen and notebook, ready to make a record.

I reached out and took his notebook, closed it and put it on the table, and said, "Don't write, remember with your brain!" ”

"Asian, female, between 25 and 30 years old, between 1.67 and 1.72 meters tall, weighing no more than 55 kilograms, highly educated, probably mastering several Chinese." I described it casually, and Zhang Tao remembered it very carefully, and his expression was particularly solemn.

I thought for a moment and said, "Such a person should not be from China, you can check in the recent arrivals to see if there are any people who meet these characteristics." The entry record should be that of a tourist or vacationer, and that it is a person, without a companion. The clues of the weapon suggest that you don't need to look up, everyone who does the killer has different channels, and you are easily misled and deviated. ”

Zhang Tao has a good memory, he repeated it once, and I basically remembered what I just said.

I added: "This person should not have come directly to Beijing, I guess he came from other cities, you can focus on the investigation of several cities near Beijing that have airports." Moreover, after this person completes the task, he is likely to escape, and it is better not to let go of the outbound personnel! ”

Hearing me tell so many clues, and even judging that the other party was a woman, Zhang Tao was both surprised and admired by us. He once again apologized to us for Liu Jianren's rudeness just now, and said that if there are any problems in the future, he hopes that we can still give necessary help.

Hugo smiled and said that we are facing a common enemy, as long as there is someone who needs our help, let Zhang Tao come here to find us.

Speaking of this, Zhang Tao was anxious to leave, and he wanted to go back immediately to report to his superiors. We didn't keep him, and I personally sent him out of the gate.

Back in the conference room, Hugo and the others were still there. I asked Hugo and said, "Fukuda is dead, and the clue is completely broken." What's next for you? ”

Qixing said: "There are also Dr. Feng's students, now that the clues are broken, I am afraid that there is no way to know his news." ”

Hugo pondered for a moment and said, "This matter is too wide-ranging, and the hidden situation is more complicated than we imagined. I need to go and ask the top management for advice right away, everyone wait for me. With that, Hugo got up and walked out, and went back to his room to make a phone call.

As soon as Hugo left, I was about to sit down and rest for a while. Shen Hao ran to me at this time and asked me to go out with him for a cigarette.

When the two of us came to the gate, Shen Hao handed me a cigarette and lit it for me before getting one for myself.

I saw that he seemed to have something to say, so I asked him, "Are you looking for something with me?" ”

Shen Hao puffed out a puff of smoke, looked around the room, and then approached me. With his appearance, full of gossip, I immediately guessed what he wanted to say to me.

"That...... You and the goddess ......," Shen Hao said to me in a low voice with a hippie smile.

"Stop!" I immediately stopped him, "Let's go out to solve an important matter, and I really can't reveal the details." "I couldn't say anything about going on a date with An Beimo, so I had to make up an ambiguous excuse.

However, Shen Hao is really on good terms with me, I can't bear to refuse to embarrass him, and added: "It's related to other people's secrets, it's really inconvenient to disclose, it's not that I deliberately hide it from you!" "I thought to myself, this sentence was not made up by me, An Beimo definitely doesn't want others to know that we have an ambiguous matter.

Hearing what I said, Shen Hao nodded in understanding and didn't ask anything anymore.

After smoking a cigarette, Shen Hao had to go back and wait for Hugo. I'll let him go first, and I'll smoke a cigarette.

When Shen Hao left, I took out my mobile phone and called Uncle Song. After a few words of greeting, I asked him to help me check on An Beimo's younger brother.

Uncle Song told me that this matter is not easy to handle, and the whereabouts of the people involved in this top-secret operation are all highly secret that only the top management can hold, and I don't know where to start if I want to investigate.

I said it doesn't matter, it's best to find it, and if I can't find it, I'll think of other ways.

Hanging up, I returned to the conference room. Hugo hadn't even returned, and he had been calling for a while.

I asked Seven Star Burton how it was doing, and Seven Star said that it was still like that, and now he was recuperating from his injuries, and his mood was quite stable.

Since Fukuda Sato is dead, it doesn't make much sense for Burton to remain with us. I suggested to Seven Star that he be given a tranquilizer and put in a recovery pod for two days. As long as his injuries don't interfere with his movements, arrange for him to leave.

Seven Stars also felt that it was inappropriate to keep Burton in lock, and she said that Hugo would come and ask later, and if Burton's identity was confirmed, it would be done according to my method.

Hugo made the call for nearly an hour before he returned, and he said that his superiors took the matter very seriously and needed to hold a meeting to discuss it before making a decision.

If Japan is really involved in weapons of mass destruction this time, this will be the most immediate threat to us. We don't care about the international response, but our country must do something about it.

What's more, my country's international students are still involved, maybe Feng Jiutian's student is already in danger. That is a key training object of the state, and our country cannot turn a deaf ear.

Seven stars asked about Burton, and Hugo said that he had asked his superiors just now, and Burton was indeed a British agent, and he had been officially confirmed by the British government to let him leave.

As for what we do next, we can only wait for the decision of the higher authorities after research.

At this time, Hugo's phone rang, and he hung up soon after answering, and then got up and said that he had something urgent to go out. Before leaving, he ordered us not to leave the headquarters from now on.

As he said this, he looked at me as if he had not yet done so.

At two o'clock in the evening, Hugo returned, and he asked Uncle Zhao to gather everyone in the conference room immediately.

There must have been an emergency in the middle of the night, and it didn't take a minute for all of us to be in the conference room.

Hugo had turned on the computer and the projector, but nothing was shown on the screen, only the projection screen in the room glowing pale.

Seeing that everyone had arrived, Hugo told us that Feng Jiutian had unexpectedly received a strange email today. There are no names, no written instructions, and I don't even know where it came from.

Feng Jiutian opened the email out of curiosity, only to find that the content in the email was very strange, only a string of numbers, and there was no other information.

There were not many people who could send a message to Feng Jiutian's mailbox, so she suspected that the email might have been sent by student Shen Mengzhe. But why is it anonymous, and what does this strange number mean, it makes Feng Jiutian puzzled.

Worried that there were major clues in it, Feng Jiutian asked Hugo for help.

When Hugo arrived, he analyzed the figures. Many hypotheses and verification methods have been used, but they have not been able to solve the meaning of this string of numbers.

At the same time, they also traced the source of the email, but unfortunately, the email appeared out of thin air, all traces were erased, and its origin could not be found at all.

At this point, Hugo clicked the mouse on the computer, and a photo was displayed on the screen.

This is a photo of Hugo's email taken with his mobile phone, and we took a closer look. Sure enough, in the sender column, there was no name, only a string of garbled characters.

The body of the email is a long string of numbers, and there are no spacers in between. At a cursory glance, I can't see what it means at all.

But since Hugo told us about it, I think he should have found the answer.

When Hugo saw that we were all looking at him, he continued to tell us what was going on.