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

Xu Zheng and Wenren Muyue were both novices in spot inspection and trace inspection. With their joint efforts, they actually found a secret room in the villa before Lao Yao called back.

It was not big, less than ten square meters in total, and it was located between two small bedrooms. It was originally supposed to be two large bedrooms, but later they were partially reduced and separated into a small room.

They didn't find the door to the secret room, but the spatial echo showed there was something wrong. Xu Zheng looked around but couldn't find where the door lock was.

But Wenren Muyue works in the Nine Departments.

She has also seen more advanced combination locks, "This is the pupil combination lock. This wall looks like just ordinary latex paint, but there is definitely simulated biological paint to cover the keyhole.

No, this is not pupil lock.

But a vein combination lock. "

Xu Zheng touched the wall with his hand and found that it was no different from ordinary latex paint walls. Now, it was not a fingerprint or mechanical lock, but a vein code lock.

Then you will need a specialized locksmith expert to come over.

To open this kind of lock, in addition to technology, the most important thing is to have the corresponding equipment.

The vein combination lock has been developed for many years. It mainly detects the image of blood flow in the veins under the skin of the finger to open the lock.

The principle is very simple, and it has been developed for more than 30 years.

In the past, this gadget was only used in places with relatively large amounts of money. However, it started to enter ordinary families with BYD car palm keys.

"It's not difficult to open this kind of lock. Wait a minute. I'll ask Lao Yao to borrow two instruments from the relevant departments." Wenren Muyue always likes to let more professional people do it when it comes to opening locks. As soon as he finished speaking, Lao Yao Just walked in.

She greeted quickly, "Old Yao, there is a wall here. I suspect the lock should be a vein combination lock. Come and have a look."

Lao Yao was interested when he heard it. Generally, intravenous combination locks are only used in bank vaults. He walked over and touched the wall with his hands for a while, and took out a few sprays from his pocket.

He sprayed three sprays on the wall, then took out a box of powder from his pocket and blew it on the wall, "This is not a vein code lock. If so, there should be something different on the wall.

If I guessed correctly, this is a blood DNA sequence lock. "

As he spoke, he took out a flashlight from his pocket, turned it to blue light, and shined it vertically on the wall. After a while, he actually discovered a needle as thin as a hair.

It is very thin and short, with only one millimeter exposed from the wall. If you touch it with your fingers, you will not feel any pain at all, let alone see it with the naked eye.

"I've only heard about the DNA sequence lock, but I've never seen it in real life." Xu Zheng stepped forward to look at it curiously. It was indeed very thin, but despite its small size, it was very expensive.

"Old Yao, just this needle, how much does it cost?"

Lao Yao forced a smile, "This thing is not mass-produced. I only heard that it is produced abroad, and some people are using it in China, but I can't say how much it costs.

It seems that this set of locks is sold in one piece, probably for two to three million.

And this needle is not an ordinary filiform needle. It uses nanotechnology. When the user presses his finger on it, the needle will vibrate tens of thousands of times in an instant.

People cannot feel this vibration.

The needle will pass the blood into the instrument inside the wall to analyze the DNA sequence number in the blood. "

"Old Yao, now is not the time to educate Xu Zheng. Please tell me quickly, how to open this door?" Wenren Muyue was a little impatient. She knew about this kind of lock.

But the matter of unlocking is not her responsibility.

"Wherever there is a shield, there is a spear. Don't worry. I'll go out and contact a team of people and they'll be here in half an hour." After finishing speaking, Old Yao ran over again.

After Wenren Muyue waited for him to go out, she explained to Xu Zheng: "Old Yao and his team are good at this. Fortunately, they were transferred here this time."

Now that there is a way to unlock the door, Xu Zheng is no longer anxious, "Then let's wait for a while. You said, Bai Shuyun put such a precious door in Gaobang Villa.

Isn't it a bit of a fuss?

I remember Lao Yao said that Bai Shuyun bought this villa when she first came to Huicheng.

And Gaobang Villa is not ranked high in Huicheng. "

Wenren Muyue had other ideas, "Maybe Bai Shuyun and her gang are extremely cautious and rich. Since they are engaged in security, why not use a better option?

Is the security system you installed at home as safe as this villa? "

"What do you think? You get what you pay for. My total cost is less than 200,000 yuan." It's a bit false to say that I don't envy rich people. Xu Zheng sighed, and it turns out that money will be in short supply when it is used.

Wenren Muyue continued to attack him, "So, this door is valuable in your eyes, but in the eyes of some money, it is just a door."

Xu Zheng was speechless and punched the wall. Unfortunately, this kind of door lock could not be opened violently, otherwise most of the contents inside would be destroyed on their own.

Half an hour later, Lao Yao came over with several young men in black suits. They carried many instruments and operated them for a while. After ten minutes, they actually opened the door to the secret room.

To everyone's disappointment, as soon as the door opened, a musty smell that had been trapped inside for a long time came out. Several monitors looked brand new, but all the hard drives on the computers were gone.

It should have been taken away long ago.

"I think this secret room hasn't been opened for about five or six years." Lao Yao wore gloves and shoe covers and held a flashlight with blue light. He took a look around the secret room and found no fingerprints.

Xu Zheng did not go in. As soon as the door opened, he realized that there would be no clues about Bai Shuyun inside.

If the secret room has not been opened for five years, and five years ago was the time when Lian Yi disappeared and became Bai Shuyun.

Could it be that Lian Yi had plastic surgery and became Bai Shuyun and moved in here, so Bai Shuyun gave up this secret room but did not tell Lian Yi and others.

Xu Zheng did not think any further. The top priority was to find new clues as soon as possible, "Old Yao, please inform the Huicheng task force about this secret room and ask them to send people over to investigate.

Let’s go to Qingmei Plastic Surgery Hospital. "

Lao Yao nodded hurriedly. There was really no need to waste time here. "Then let me have someone remove the signal jammer first, right?"

"No, just leave it open, just in case there's something we haven't discovered here." Xu Zheng looked at the time, and it was already half past midnight.

On the road, three people were sitting in the back. The driver and co-pilot were two special police comrades.

Lao Yao invited a team of unlocking experts to sit in the car at the back.

Xu Zheng suspected that Qingmei Plastic Surgery Hospital might also have a secret room, and perhaps clues would be left there, so on the way he urged Lao Yao to send people to strictly guard the hospital and not allow anyone to enter Bai Shuyun's office.

Wenren Muyue also had her own investigation ideas. Instead of asking Lao Yao to contact the newly formed task force and supervision team, she personally called people to inquire about the interrogation and investigation of Lei Xiaobing.

Xu Zheng sat next to her and only heard her talking to the person opposite for a long time.

After a while, Wenren Muyue hung up the phone, her brows were furrowed and she had a sad look on her face, "Lei Xiaobing still hasn't told the interrogators about Bai Shuyun's whereabouts.

He also did not explain his role in Bai Shuyun's gang.

Not to mention the whereabouts of five pistols. "

Lao Yao has also been paying attention to the progress of the entire case, and his mobile phone messages kept ringing, "Aside from these bad news, there is finally good news.

Not long after Lei Xiaobing and Bai Shuyun reunited twelve years ago, their old relationship rekindled.

Within two years, he divorced and remarried. His ex-wife took their daughter to live abroad, and his current wife gave him a son.”

Xu Zheng raised his eyes and asked, "Did Bai Shuyun give birth to his son?"

"What?" This time it was Lao Yao's turn to be shocked, and he muttered to himself, "Why didn't I think of this?"

It turns out that the Huicheng task force investigated and found that Lei Xiaobing and Bai Shuyun had no financial dealings. A large amount of cash and gold and silver jewelry were not found at the home of Lei Xiaobing, his parents and relatives.

The property in his name also matches the salary and bonus corresponding to his position.

There is also the convenience of his position that he mentioned before. To be honest, in this domestic relationship field, it is not a very prominent issue.

According to his current confession and the investigated facts, although Lei Xiaobing has problems, they can only be regarded as negligence and adultery.

He didn't have the most critical issue of money.

Not to mention Lao Yao, no one in the entire task force and supervision team believed in such an honest official.

In this era, would anyone take risks for the sake of love?

So after a comprehensive investigation, they found that Lei Xiaobing did not take any money from Bai Shuyun in China.

But his ex-wife abroad can't even speak English fluently, but she has a mansion and a luxury car, and her income is completely legal. It is all the salary and dividends she received from working in a multinational company.

But the key point is that she can only be regarded as a small employee in this company.

It's obviously a way for criminals to launder money.

In addition, Lei Xiaobing's daughter has two funds in her name, and the task force concluded that one of them should belong to his son.

To sum up, Lao Yao and the others believed that all the money Lei Xiaobing received from Bai Shuyun was transferred to his ex-wife through some channel.

After Lao Yao finished talking about his investigation into Lei Xiaobing and his parents' ex-wife, he then talked about Xu Zheng's proposal just now.

He very much agreed, "Xiao Xu, we investigated for a long time and did not suspect that the child born by Lei Xiaobing and his current wife would be Bai Shuyun. When you say this, I feel that this may be the case."

Wen Ren Mu Yue rolled her eyes at him, "Since you are suspicious, why don't you send someone to investigate quickly?"

Lao Yao nodded hurriedly, took out his mobile phone and told Deputy Director Qian Yiwei of the Fifth Bureau about this suspicion. After hanging up, he called Director Mi who was far away in the capital.

Generally speaking, as far as Lei Xiaobing's identity is concerned, to test his son's true identity, one does need to apply and write a report.

But now special things are being done, and as long as no one cares about his identity, things can be done as they are.

No, as soon as Xu Zheng and the others arrived at Qingmei Plastic Surgery Hospital, Lao Yao received a call saying that the child born by Lei Xiaobing and his current wife was actually his and Bai Shuyun's child.

Seeing Wenren Muyue's strange look, Xu Zheng smiled and said, "If I say, I just said it casually, would you believe it?"

"I believe you!" Wenren Muyue thought he had deduced it, but now she was too lazy to ask how he deduced it, and instead turned to look at Lao Yao.

"Lao Yao, when did you get Bai Shuyun's DNA data?"

Lao Yao was a little confused, "Mu Yue, are you confused? Bai Shuyun is a person who has filed for multiple plastic surgeries. Is it difficult to check her DNA from here?"

Wenren Muyue rubbed her face and said with a smile: "It's all Xu Zheng's fault. Now that I'm cooperating with him, I'm too lazy to use my brain."

Old Yao was convinced and looked very in agreement, "That's right, if you follow Xiao Xu, you still have to use your brain. No matter how you use it, you won't be as smart as others.

Let's do this. If Mu Yue has a task to cooperate with Xiao Xu in the future, I will do it!

I'll do it for you.

This will save you from being stupid by not using your brain too often. "

Wenren Muyue pretended not to hear, and it was the second thing to use her brain when cooperating with Xu Zheng. The key was that the extremely dangerous incident turned into an ordinary danger.

Xu Zheng smiled and shook his head. He found that whether it was the criminal police, the special police, or people from special departments such as Lao Yao, they would always have some fun during the execution.

Let yourself and your colleagues have some fun.

As if that would make a boring task easier.

But no matter how easy it was, at one o'clock in the morning, the three of them and the helpers invited by Lao Yao rushed to the office of Director Bai Shuyun of Qingmei Plastic Surgery Hospital and had to stay up late and work overtime.

At this time, there were people standing outside Bai Shuyun's office.

They are all newly formed task forces, and the staff sent over for spot inspection and trace inspection came to this office for inspection.

But he was stopped by a team of special police at the door.

This special police team was transferred from another place by Lao Yao, under the name of the Ninth Division. The on-site commander of the task force was a criminal investigation expert from the Provincial Criminal Investigation Corps.

Deputy Chief of the Provincial Criminal Investigation Corps, Tong Changjun.

He contacted Lao Yao at that time, but Lao Yao rejected his proposal in the name of the Nine Divisions. In the end, several leaders discussed it, but no one knew how they discussed it.

Anyway, this team of special police officers was still guarding the door.

And the people sent by the task force to do the inspection didn't leave either.

Xu Zheng didn't know what was going on behind these things. Under the leadership of Lao Yao, he walked through these people. At this time, he and Wenren Muyue were still in disguise.

He was still wearing the clothes of a courier.

The people at the door of the office thought he was a maverick.

Xu Zheng felt their curious and puzzled looks, but he ignored them, let alone explained to them.

After putting on his equipment and entering Bai Shuyun's office, he closed the door and started working.

With the experience in the villa, this time everyone's efforts quickly found the secret room hidden in the office.

Good guy, this time the secret room door is located on the bedside table in the lounge of Bai Shuyun's office.

After moving the bedside table, the group in black suits were busy with instruments and opened the door to the secret room.

Different from the secret room in the villa, the secret room here was more than twenty square meters, and a computer was running inside. Unfortunately, the moment the door of the secret room was opened, the computer host exploded with a bang.

He almost hurt Lao Yao, who was the first one to go in.

But Lao Yao didn't even care that he would be injured, but rushed in immediately, preparing to cut off the power supply and rescue the computer hard drive.

His movements were fast enough, but he was still not as fast as the others had already arranged.

After the explosion, Xu Zheng, who was following behind, could see clearly that the hard drive was not only torn apart, but was also being corroded by high-strength sulfuric acid.

Lao Yao worked hard enough and took off his clothes to wipe the sulfuric acid off the hard drive.

"Old Yao, don't get excited. Even if you wipe off the sulfuric acid on the outside of your piece of clothing, let the professionals handle the inside." Xu Zheng stopped him and asked those in black suits to deal with it.

Wenren Muyue looked over, screamed, and retreated.

Only then did Xu Zheng have time to look around the secret room. He was considered a well-informed person, but he was shocked when he saw it. Without him, there was a bookshelf on one wall of the secret room.

It was filled with various bottles and jars made of glass, with various organ-like things soaked in them.

In addition to these, there are various firearms on the other wall.

Xu Zheng hurriedly walked over, picked it up and took a look, and then breathed a sigh of relief, "Don't worry, although these are real, they are all products of the 1940s and 1950s." (End of Chapter)