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

Kai Wen carefully controlled the mini camera, but after working hard for a long time, he gave up.

"Team Zhang can't do it. The room where Ren Yongjian is lying on his side is well protected. He even blocked the gap under the door and can't get in at all."

Zhang Yuqi observed this bedroom downstairs. Apart from the door inside, there were no other vents and not even an air conditioner.

"Since the mini camera doesn't work, can we send someone in?" Zhang Yuqi asked.

Zhang Wen was a little annoyed, "I observed with a mini camera. His room was full of all kinds of small traps. There were not only thin wires inserted in the cracks of the door, but also hair on the door handle."

In addition, the same is true for doors and windows. Basically, it can be said that as long as a person goes in, he will know that someone has sneaked into his home when he comes back.

There are also many cameras installed in his home. There are two in the front and back of the living room. I can't find out if there are any hidden cameras at the moment. "

"Then what should we do?" Zhang Yuqi clenched her fist angrily. She didn't expect it to be so difficult. The tighter Ren Yongjian's protection was, the more precious the things in his room became.

In addition to the black bag he carried with him and his previous crime of letting off "fireworks" to three leaders.

Therefore, Zhang Yuqi became more and more certain that if Ren Yongjian had hidden "fireworks", they must be hidden inside.

Fortunately, when Li Chun, the captain of the SWAT Tigers Brigade, learned about this problem, he sent someone directly to the Anti-Terrorism Brigade to borrow a terahertz magnetic imager.

This instrument can emit a type of electromagnetic energy called terahertz magnetism, which can penetrate walls. Unlike infrared rays and sonar, it can determine what objects are inside the wall through the frequencies reflected back by different objects.

This technology has been rated by Meiliguo as one of the top ten technologies that will change the world in the future.

Therefore, this terahertz magnetic imager is very expensive. Even though it is only one person tall, its price is seven figures.

Ren Yongjian lived on the third floor, and two members of the anti-terrorism brigade were on the fourth floor with instruments to detect the rooms below.

Not to mention, it is indeed a high-tech instrument. They actually detected that there was some sugar, potassium nitrate and potassium oxide stored in the side bed of Ren Yongjian's house.

This is the standard material for making "sugar-coated bullets", and there are also some instruments for synthesizing chemicals.

What everyone has to pay more attention to is a corner of the room. Judging from the frequency emitted by the terahertz magnetic instrument, there are two metal safes hidden behind a bookshelf and inside the wall.

Unfortunately, the safe is too thick and is inside the wall, so terahertz magnets cannot penetrate it.

If the finished product was not detected in the house, it was most likely hidden in the safe.

The "sugar-coated shells" are reprocessed and can be synthesized into rocket propellant, which is much more powerful than those grenades.

If this thing bloomed in a safe with strong sealing and sturdiness, it would be so powerful that this 12-story building would probably collapse.

Zhang Yuqi and Zhang Wen accompanied the members of the Anti-Terrorism Brigade to the fourth floor. Thinking of such a big "firework" hidden in the room below them, they were frightened and wanted to run away immediately.

"Ren Yongjian has already started packing his things. He is expected to arrive home in 25 minutes. When you are finished, evacuate as soon as possible."

At this time, Li Chun, who had been monitoring Ren Yongjian from 2 kilometers away, sent a message. After receiving it, Zhang Yuqi immediately ordered everyone here to start evacuating.

Fortunately, the owner of the fourth floor has been on a business trip and will not be able to come back within the next week, so there will be no chance to meet Ren Yongjian.

When the two members of the anti-terrorism brigade left with the instruments, they also told Zhang Yuqi a piece of news.

In the room where Ren Yongjian sleeps on his side, the walls should be equipped with soundproof panels and thick cushions to block odors and at the same time weaken electronic signals. We cannot rule out the traps that have been artificially arranged in this room.

At the same time, this also means that it is difficult for the various instruments at the police's disposal to detect what is going on in the house.

Fortunately, in recent years, the terahertz magnetic imager has been developed, and this instrument has been used by the anti-terrorism brigade, and the outside world rarely pays attention to it.

They suggested that if you want to know what's going on inside the house, you shouldn't break in. Instead, you should put a pinhole camera in to check and make sure it's safe before opening the bedroom door.

Xu Zheng and Gao Fangben met up with Zhang Yuqi five minutes later, and everyone crowded into a command car.

After listening to the report, Xu Zheng looked solemn. He did not expect that he came here to arrest a Class A wanted criminal and that it would be so difficult.

Zhang Zhangwen came to support this time with a mini robot, and he was also an old friend who had cooperated many times. Xu Zheng also let him stay in the command car as a staff officer.

After listening to Xu Zheng and the others discussing for a long time, he also heard it, "You mean, if Ren Yongjian is shot directly now, then this person may set off fireworks, right?"

"Yes, if we can solve this problem, we can launch a long-range attack directly at the position where Ren Yongjian was fishing." Xu Zheng took a sip of water and thought about the two safes and how many powerful "fireworks" they would have to set off.

Zhang Yuqi kept frowning tightly, and she flipped through the information on Ren Yongjian that she had investigated today, "This person named Ren is indeed an old criminal detective, and his online shopping records are basically daily necessities.

Not a gram of white sugar.

There is also information on his bank card expenditures. It can be seen that he sometimes uses cash to buy things.

Therefore, if you want to find out what he bought, I think the only way is to go to physical stores such as major supermarkets and farmers' markets for investigation.

But this is a massive job and cannot be checked in a short time.

Moreover, based on my judgment, Ren Yongjian must have disguised himself when he went out to buy these things, which would make it even more difficult to trace. "

Gao Fangben looked at the time, and it was already almost 06 p.m., "It will be around 30:[-] after Ren Yongjian gets home today. If he goes to the vegetable market to buy vegetables again, then after he gets home.

He definitely can't watch the Provincial News Network.

But I don’t know if he plays Douyin. After the provincial news is broadcast, the Douyin public account will also release news about our May Day action.

I estimate that as long as Ren Yongjian has time to scroll through Douyin, he will definitely come across this message.

When the time comes, let's see what he plans to do. "

At this time, Ren Yongjian's home is not only monitored by mini cameras, but also mini robots ready to launch neurotoxins at any time.

Now everyone was anxious and worried, just afraid that he would discover the police's arrangement.

"Cunning Rabbit Three Caves..." Xu Zheng was silent for a long time, and suddenly thought of a possibility, "You said that Ren Yongjian can disguise himself, and even live by borrowing other people's identities.

So will he have other residences in Changming? "

Ren Yongjian's current name is not his real name, but Du Wenkang. He is a native of Changming, a legal, legal and innocent citizen, and a widower with no children.

From Du Wenkang's identity information, we can see that 15 years ago, he had a record of renewing his ID card.

Xu Zheng could tell from the login information of these two ID cards that Ren Yongjian was Du Wenkang who pretended to be Du Wenkang 15 years ago.

It is estimated that the real Du Wenkang should have long since passed away. Of course, it is also possible that he has been under house arrest by Ren Yongjian, but the hope is not great.

After all, 15 years have passed.

"But Changming is so old and has been for so long, and he will change his appearance. Even if he has other places to hide, we won't be able to find him for a while." Gao Fangben suggested again with a thoughtful look on his face. :

"Otherwise, we can collect cameras near Ren Yongjian's home and call in detectives to check these surveillance videos."

Xu Zheng stopped, "It's too late to investigate now. The top priority is that we should prepare the worst emergency response."

Zhang Yuqi responded the fastest and was the most experienced, "You mean to notify the bomb disposal team and activate the first-level emergency response plan for this area."

The first-level emergency response plan is quite dynamic. Even if it is prepared, hundreds of people must be involved. More than a dozen departments, not only fire and ambulance, but also other urban management, public security and other departments must send people.

Xu Zheng nodded, "Be prepared. Maybe this old detective has no intention of harming ordinary people."

Gao Fangben and the others frowned, and the criminal investigation psychologist organized by the organization this afternoon modeled Ren Yongjian's psychological behavior.

The final conclusion was that this person had serious self-destructive behavior. He may not have a desire to retaliate against society, but he had a strong self-awareness of justice.

In other words, he has a strong anti-human and anti-social mentality.

Experts speculate that if Ren Yongjian finds himself at the end of the road, he may do something big that will shock the whole country.

Although there is a certain chance of setting off "big fireworks", it may not necessarily harm ordinary people.

If it doesn't hurt ordinary people, he doesn't have many choices.

But if he really did that, the consequences of Xu Zheng's failure in their mission would be very serious.

Zhang Kaiwen expressed his injustice on behalf of Chang Ming, "It shouldn't be. According to your statement, if Ren Yongjian is really dissatisfied with the police and the entire flower-growing country, he should definitely target Zhejiang Province.

Back then he..." "It's hard to say. "Gao Fangben has been in Changming since he went to college and has been working for more than ten years. He is somewhat familiar with various places in Changming. "In fact, there are some bad things happening in various districts of Changming.

Not to mention Ren Yongjian, an anti-social person, even us normal people sometimes complain a few times. "

Zhang Yuqi waved her hand and looked at Xu Zheng, "Stop talking nonsense, what should we do now? It's time for Ren Yongjian to get home again."

Xu Zheng knew he couldn’t wait any longer, “The first-level emergency response plan must be approved by the leadership.

What we can do now is get the signal blocking team to come over.

If it is monitored that Ren Yongjian is preparing remote-controlled fireworks, then we will simultaneously block all electronic signals within a two-kilometer radius of him. "

From the "fireworks" raw materials purchased by Ren Yongjian, it can be inferred that the "fireworks" he made can only be electronically ignited, and the rope-drawn ones do not use sugar.

Zhang Yuqi nodded, "This is also a way, but everything is unexpected. You should report it to the leader first and see what the arrangements are in the ancient hall."

Xu Zheng first called Liao Hai and asked him to send a signal shielding team, and then called Gu Ting.

Unexpectedly, when Gu Liangjun heard that Ren Yongjian had sugar, nitroglycerin and other items at home, he directly agreed to prepare a first-level emergency plan for Xu Zhengxian.

I thought everything was going well and I was just waiting for Ren Yongjian to return home from fishing and take action at any time.

But a phone call turned the preparations that Xu Zheng and the others had just made into a decoration.

Li Chun suddenly said that Ren Yongjian suddenly ran away!

Under the Sky Eye system and under their control, the traces were lost.

It turned out that Ren Yongjian turned to a vegetable market not far from his community on his way home. Li Chun's people did not follow him, but directly guarded the north and south gates.

However, 5 minutes have passed and he still hasn't come out.

Li Chun immediately sent someone to check, but after 5 minutes of searching, they could not find Ren Yongjian's figure.

In this case, other than hiding somewhere in the vegetable market, that is, pretending to be someone else and leaving here.

Li Chun quickly recalled his previous arrangements. He and his companions did not appear in Ren Yongjian's field of vision, and there were not many opportunities for exposure.

Could it be that this person surnamed Ren saw the news about the police’s May [-]st operation?

But it's not yet six o'clock in the afternoon.

If it wasn't for this reason, why did Ren Yongjian suddenly escape?

After Xu Zheng got the news, his expression also changed. They were careful enough and didn't even notice Ren Yongjian's arrangement in the room. Even when they went to the fourth floor, Zhang Yuqi and the others pretended to be service personnel from JD.com delivering home appliances.

But Ren Yongjian disappeared.

The first thing Xu Zheng did at this time was not to find out how Ren Yongjian knew about the police's May Day operation, nor to immediately search where the person had fled.

Instead, he had to immediately block the electronic signals of all residents in the building where Ren Yongjian's home was located.

Xu Zheng hung up on Li Chun, first arranged for someone to block the signal, and then contacted Zhao Liyuan, who was staying in the command hall, and asked her to focus on screening the place where Ren Yongjian escaped, a three-kilometer radius.

At the same time, he also asked Lu Qiushan to locate Ren Yongjian's mobile phone and all his mobile phone calls and WeChat chat records today.

Not to mention, the upgraded Sky Eye system is really powerful. In less than 2 minutes, a map scout discovered the person suspected of Ren Yongjian by operating the camera.

The reason why it is said to be suspicious is because the person targeted by the Sky Eye system this time does not look like the previous Ren Yongjian, but a strange old man.

But the 3D data of his skull is exactly the same as Ren Yongjian 10 minutes ago.

Therefore, although it is said to be suspected, it can actually be said to be 100% that this person is Ren Yongjian.

It's just that he changed his appearance after going to the vegetable market for a while.

Become like a living person.

After Xu Zheng received the good news from Zhao Liyuan, he felt excited about finding something. He quickly sent the new surveillance target and specific location to Li Chun, asking him to lead people to follow him quickly.

Still only monitoring but not arresting people.

After arranging this, looking at the community not far away, Xu Zheng suddenly made a decision, "High school team, Squadron Zhang, you two use mini cameras to cooperate with the bomb disposal experts who will arrive soon.

Study the various traps in Ren Yongjian's house, and when you are 100% sure, evacuate all residents of the building and then conduct a trial demolition.

If you are not sure, you cannot do it casually. "

When Zhang Yuqi heard Xu Zheng's arrangement, she guessed what he was going to do next, "What, you don't want to personally monitor Ren Yongjian, do you?"

Xu Zheng smiled confidently, "I'm going to meet this old man and see if his disguise skills are better than mine."

A person who can disguise himself anytime and anywhere has obviously reached an advanced or master level. Although the current Sky Eye system mainly relies on skull recognition, the cameras do not cover the entire Chang Ming.

There are always omissions.

As for those colleagues who are not proficient in this field and send people to follow him, no matter how many people there are, they will not be able to recognize Ren Yongjian if he walks in front of them.

Zhang Yuqi admires Xu Zheng for this, he is always so confident and dares to carry out dangerous tasks.

Ren Yong was probably carrying a big "firework" on his back, and the closer he got, the more dangerous he was. With Xu Zheng's current status, he didn't even have to step out.

The reason why Xu Zheng insisted on going was not to show off.

But only he can better cooperate with the Sky Eye system to lock on Ren Yongjian all the way.

On Huangshan Road in Jianye District, Xu Zheng and Zhang Yuqi arrived here quickly. On the way, he asked Zhang Yuqi to drive. He put on a little makeup and looked ten years older. He looked almost the same age as Captain Zhang.

"Team Zhang, how should we act? Should we be a husband and wife team or a lovers team?"

Zhang Yuqi glared at him fiercely, knowing that there must be something wrong with him wearing makeup, but otherwise, it would be difficult to get close to Ren Yongjian.

At this time, the old detective was only 500 meters away from them and was walking towards them. The little black bag he was carrying turned into a handbag and he was holding it in his hand.

"Of course I am playing the role of a lover. At this time, at our age, and taking care of the family, whose wife would go out to eat alone with her husband?"

Xu Zheng chuckled, "Okay, let's get out of the car now, how about we act out a sad scene first, I'll make you angry, and wait until Ren Yongjian walks over.

You take the opportunity to follow him, don't get too close, I will follow behind to persuade you. "

Zhang Yuqi nodded, "We can't follow him for too long, five minutes at most. If the time is too long, it will arouse his vigilance. If you want to take the opportunity to grab the handbag in his hand.

If you are not 100% sure, you must not be impulsive. "

Xu Zheng looked at Ren Yongjian who was getting closer and closer, and quickly lowered his head, not daring to make eye contact with him, but sat in the car and began to tease Captain Zhang, "Then let's start, give me your hand.

I pretended to touch you, and when you got impatient, you gave me a slap in the face, then got out of the car and took the opportunity to follow you."

"Snapped."

Xu Zheng hadn't finished speaking, and as soon as his hand touched the calloused hands of the captain, she slapped him in the face. Of course, he had the ability to hide, but he endured it for the sake of the mission.

Unexpectedly, Zhang Yuqi's beating was quite painful, and the sound was quite loud anyway.

Xu Zheng saw from the corner of his eye that Ren Yongjian's eyes happened to be focused on the two of them.

Zhang Yuqi pretended to be very angry at this time, as if Xu Zheng was really a heartless man, her eyes were about to cry, her nose was twitching, her eyes were filled with regret, happiness, and a kind of disappointment.

After glaring at Xu Zheng, he opened the car door and happened to be three meters behind Ren Yong.

Seeing this, Xu Zheng naturally followed him and shouted at the top of his voice: "Yu Qi, please give me another chance. I am sincerely good to you."

Zhang Yuqi didn't even hum. She stepped on her leather shoes and walked forward.
Book title: "Entertainment: Debut?"Isn’t he good in the free prostitution system?

【Ding!Debut failed, the system has provided new works, please continue to work hard! 】

What?If you fail in your debut, you can directly use the works for free? !
Then I’m still struggling to make my debut, so why do I save my fan points to redeem them?