I don't want to solve the case when I'm a little policeman.

Xu Zheng and Yuan Fengli's strategies are not very clever. They all start from testing the psychology of criminal suspects.

However, the result was not satisfactory. An hour later, these people once again sat back in the small conference room of Huicheng City Bureau.

They are all time-tested front-line investigators. Despite repeated failures, no one was discouraged and started discussing new methods as soon as they entered the small conference room.

Xu Zheng was not as active as before this time. He sat next to Wenren Muyue with a sullen expression, as if he had been shocked.

Wenren Muyue knew his character, he was very casual on weekdays, but when it came to handling cases, he had a very stubborn temperament. If this case could not be solved, he would definitely spend his whole life thinking about it.

In Han Rui's words, Xu Zheng is definitely a stubborn person when it comes to handling cases.

However, Wenren Muyue agreed with Han Rui's other words, which was that Xu was thinking about the case, and his focused look showed that his charm value was very high.

Gu Xudong listened to everyone discussing for a long time without any more brilliant ideas, and sighed slightly in his heart. Finally, he fixed his eyes on Xu Zheng. Some people are born to eat detectives.

He used to be, but now he is in an administrative position. After leaving the front line, all he has left is experience, and he is still lacking in pioneering and enterprising.

But Xu Zheng is still young and has been working hard on the front line. He is at an age where inspiration is abundant.

He could see that Xu was thinking about the key point. Maybe if he had figured it out, he could find out Zhang Furong's whereabouts. "Xiao Xu, is there any problem? Let's discuss it together."

"I'm still wondering who is hiding in our team, and how did he deliver the news?" Xu Zheng has been pondering this issue for a long time.

But still no inspiration.

He even wondered for a moment whether he had made a mistake.

Since it is impossible for a hidden person to transmit messages through electronic instruments, it is impossible to make a sound, and it seems impossible to show Morse code by illuminating the light.

Because the conference room is located in the No. 1 office building of Huicheng City Bureau, the window faces Huimin Primary School.

It was early in the morning at that time, and there was no communication signal sent out from the elementary school at all.

After counting the time, Gu Xudong asked Xu Zheng and the others to escort Bai Shuyun back to Huicheng. This was his own order to Xu Zheng.

Later, he personally called the Pengcheng Special Police Detachment and asked them to send someone.

It only took more than 20 minutes from the time Xu Zheng and the others set off to the time they were in danger on the highway.

During this period, he only shared the news with two task forces and the supervision team. He thought that the escort operation would go smoothly. After all, who dares to intercept the heavily armed special police these days.

But this time something unexpected happened.

Gu Xudong was also involved in a lawsuit, and he was somewhat responsible for something going wrong during the escort operation. Fortunately, Xu Zheng turned the tide and not only saved one special police officer.

It also prevented criminal gangs from murdering Hou Gaoyi.

Gu Xudong expressed his melancholy, "We have discussed this issue many times, and I have also sent people to search all the communication methods of the members of the task force.

I have sent people to search everything including the outside of the conference room window, and there is nothing suspicious.

I'm actually thinking about this issue too, but..."

A criminal investigation expert from the Criminal Investigation Bureau asked jokingly: "The most unlikely thing is often the truth. What do you think is the most unlikely thing now?"

Xu Zheng chuckled and looked at Gu Xudong, "The most unlikely thing is of course that Gu Bu is Zhang Furong, haha, what do you think?"

As soon as these words came out, the scene was so quiet that one could hear a pin drop, but the next second, everyone present couldn't help but burst into laughter.

Gu Xudong was also stunned, and then he laughed, and the laughter diluted the haze in his heart, "Don't look at me as the commander-in-chief of the scene this time.

In fact, the most unlikely person is not me, nor Xu Zheng, nor everyone here.

But Mu Yue and Xiao Yuan.

It is impossible for Zhang Furong to become a woman, but this is the most impossible thing! "

Wenren Muyue saw everyone looking over and pursed her lips as if she was smiling. She also felt that Zhang Furong was unlikely to transform into a woman, "If Zhang Furong transforms into a woman.

Then it is really possible that he is the wife of a member of the Huicheng task force, or a female family member, such as a mother or a sister. "

Yuan Fengli is relatively short and stocky, less than 1.6 meters tall. She recalled that when she was collecting photos of the children of members of the task force, she remembered one thing, "There are several colleagues in the Huicheng task force whose children are less than ten years old.

Three of them are divorced and their children are raised by the woman.

Is it possible that Zhang Furong is one of these three? "

This is what research and judgment is, bold assumptions and careful verification. Gu Xudong did not expect that a joke would trigger an enthusiastic response from everyone, and he did not stop it.

It’s a good thing to have topics to discuss. The more intense the brainstorming discussion is, the more likely it is that the inspiration most needed for the case will emerge.

But seeing that Xu Zheng kept his head down, not only did he not participate, but he stared at the phone seriously, as if he had discovered something incredible.

He wanted to open his mouth to ask, but suddenly he was unwilling to disturb him, and even raised his hand to stop everyone from continuing the discussion.

Seeing Gu Xudong's movements and eyes, the others hurriedly stopped and made intense guesses, and turned to look in the direction of Xu Zheng.

Lao Yao and Wenren Muyue sat on either side of Xu Zheng. They tilted their heads to see clearly what he was looking at.

It turned out that before the escort operation started, Gu Xudong arranged for two task forces to prepare for the meeting to interrogate Bai Shuyun and Hou Gaoyi. During this period, the surveillance video of the conference room where the two task forces were located.

The conference room for this kind of large-scale project has not only one camera, but also a 360-degree rotating camera in the middle.

This is a regulation to protect the scene of the case.

Xu Zheng has watched this video many times. During this time period, as long as no one from the two task force members stayed in the conference room, no one went to the toilet or walked out.

Everyone remained in the conference room.

During this period, eight people talked on the phone with outsiders, but it was found out that they were all on official business and did not use any code to convey the news.

The other twenty or so people have also been busy with their own duties.

After all, many people have been arrested in Huicheng City in the past few days. The Huicheng City Task Force must complete the procedures quickly, otherwise Guangqingmei Plastic Surgery Hospital will arrest fifty or sixty people.

If the cases are not cleared one by one, the detention center will be under great pressure.

Xu Zheng can no longer remember how many times he has watched this video. There are five shots in total, about twenty minutes, and what each person did during this time.

He has the impression in his mind without watching the video.

But to be honest, he didn't find the problem.

But Gu Xudong's joke just now gave him an idea. Zhang Furong might transform into a woman, but he was more likely to transform into the husband of a policewoman.

Not to mention the task force of ministries and commissions. Most of the members are from ministries and commissions. Only three are criminal investigators from the Southern Guangdong Provincial Department and one is a criminal investigation expert from the Huicheng Municipal Bureau.

They are all male and not 175cm tall.

The object of Xu Zheng's real suspicion has always been the Huicheng task force. Most of their members are members of the Huicheng bureau, and a small number are people sent by the Southern Guangdong Provincial Department. Among them are four female detectives.

There is a wide age range, ranging from 20s to 40s, with the highest ranking being deputy detachment leader.

The focus of Xu Zheng's suspicion before was those gay men and lesbians. No matter how good their psychological quality was, she would always show their flaws among these veteran investigators.

But now, Xu Zheng feels that these four lesbians are the most suspicious people.

The criminal investigation expert just now was right. The most unlikely thing is often the truth. So is it possible that one of these four lesbians is Zhang Furong's accomplice?

The more he thought about it, the more likely and feasible it became.

For example, it is very difficult to directly undercover the police and it takes too long, but if a bad guy drags down female detectives like Zhang Yuqi or Ji Meiyue.

It's a hundred times better than going undercover on your own.

Xu Zheng mentally checked these four lesbians and then looked through their specific information.

Soon someone caught his attention, because this lesbian was 32 years old and was in charge of the Huicheng Internet Police Brigade. Her joining the Huicheng task force this time was approved by the local leaders.

Among them, Lei Xiaobing had not been arrested at the time, and he was also one of the leaders who signed the approval.

This is not what Xu Zheng values ​​most. The resume of this lesbian shows that she was transferred from the Huicheng Anti-Drug Detachment two years ago.

Among them, he received first-class personal merit in his previous unit, and when he was transferred to the Internet Police Detachment, he directly held the position of captain.

When Xu Zheng saw this lesbian's work experience in the anti-drug detachment, he was instantly inspired. He secretly sighed in his heart, why did he forget to start investigating from this aspect.

Because Zhang Furong is wanted for producing and selling illegal drugs, and Shenlu Pharmaceutical is one of the star companies in Donghui County, Huicheng City.

Therefore, when a task force was formed this time, not only did all the members of the anti-drug detachment not join, but they were also restricted to their units and were not allowed to go out or send any information to the outside world.
This is not only to protect them, but also to prevent any of them from becoming Zhang Furong's associates.

However, so far, none of the arrested suspects have accused the Huicheng City Bureau’s Anti-Drug Detachment and the Donghui County Anti-Drug Brigade of participating in the actions of Zhang Furong’s criminal gang.

Liang Meiyi, female, 32 years old, is from the urban area of ​​Huicheng City. Her work resume is very simple. She worked as a copywriter in the municipal bureau for two years, and then was transferred to the anti-drug detachment.

I worked there for five years and was transferred to the Internet Police Detachment three years ago.

Xu Zheng only saw in this file that she had received first-class individual merit once, but the specific case and reason for the award were not mentioned.

He didn't want to investigate clearly.

In the anti-drug detachment, the identities and work contents of many police officers needed to be kept secret, so he felt that it was better not to ask about them for the time being.

Liang Meiyi is not very beautiful, not even average. She has some freckles on her face, which are not obvious, and a mole on her chin.

As for her figure, I can’t say it’s that good, she is small and exquisite.

It can be said that when she walks in the crowd, the rate of turning around is probably zero.

In fact, the situation of the other three lesbians was similar. Xu Zheng had also traveled to many places. Among his colleagues, especially criminal police officers, there were not many beautiful policewomen.

Including the Changming City Bureau he was most familiar with, Zhang Yuqi and Ji Meiyue were just ordinary people, and Li Wanwan looked okay, but she was a small-breasted girl.

"Where are you thinking!" Xu Zheng shook his head secretly and turned on the camera to record again. This time he focused on checking Liang Meiyi's every move.

Liang Meiyi has been busy from one to three in the morning, including in the video that Xu is watching, she has been busy working, and there is basically nothing suspicious about it.

Her job is to interrogate suspects arrested in the pharmaceutical industry, including the eight A-level wanted criminals. After the interrogation is completed, she has to lead people to verify the confessions.

I also need to contact the detention center and agree with them on the time and who will be on the next interrogation list.

In this short video, she called the detention center twice and once called the Archives Bureau to check the files of several Class A wanted criminals.

Therefore, what Xu Zheng saw was a conscientious female detective, busy completing her duties.

And it was still around two o'clock in the morning.

If this were put in the eyes of others and I still doubted such a colleague, I would probably blame myself.

After watching the video, Xu Zheng touched his nose. This was a small habit that made him feel embarrassed, because he didn't find anything suspicious about Liang Meiyi in this video.

But he didn't give up and read it again.

This time, he ignored Liang Meiyi's phone call and carefully observed her other actions.

Not to mention, looking at the person under suspicion with suspicion, this time he really found something fishy.

But he discovered that he had discovered it, but suddenly he was stunned again, because he could see it, but he couldn't understand Liang Meiyi's operation.

"Muyue you"

Xu Zheng turned his head and was about to ask Wenren Muyue if he understood music, but then he saw that everyone in the conference room had stopped discussing at some point and were all staring at him silently.

"This is what you are doing?"

Gu Xudong had been staring at Xu Zheng just now. He saw the joy flashing on his face and asked hurriedly: "Xiao Xu, have you discovered anything?"

Xu Zheng saw the expectant look in Gu Xudong's eyes and looked at the others around him. He was a little less confident, "I did find something, but I haven't confirmed it yet.

I can’t say that what I discovered is the truth. "

After all, Wenren Muyue knew Xu Zheng better than others, and knew that he would not say anything in public that he was not sure about, so she hurriedly asked: "What did you want to ask just now?"

Xu Zheng calmed down and explained: "Look, when Comrade Liang was writing the copy, the sound he made on the keyboard was very melodic.

Not Morse code, but a note. "

Naturally, the sound of keyboard tapping cannot form a musical note, but by pressing only a few keys, such as 1155665, most people can understand that it is Twinkle Twinkle Little Star.

Wenren Muyue comes from a wealthy family and naturally understands music. She followed Xu Zheng's prompts and actually learned from the video of Liang Meiqi typing the case summary on the keyboard.

Found a melody that is very similar to a certain song.

At this time, a criminal investigation expert asked: "But, Xiao Xu, even if this keyboard sound is the melody of a certain song, how can it be transmitted to other people?"

Xu Zheng used his mobile phone to connect to the big screen, played Liang Meiqi's video, and adjusted it to a certain time point, "Look at this, this lesbian is before typing this melody.

What is she doing? "

In the video, Liang Meiqi took the water glass she was drinking from, unscrewed the lid, and took a sip of water.

At first glance, there was nothing wrong with this, but when Xu was enlarging the lid of the water cup, everyone discovered that there was a button on it, which looked like a hole for inserting a straw.

But under the high-definition video, everyone could clearly see that it was a button, not at all like a button on a normal water cup.