readx;? How important is it to find the right tools to commit crimes?

In criminal cases, the tools of the crime are an important link in the chain of evidence. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

At the same time, the more professional the crime tool, the easier it is to locate the suspect.

For example, if a concrete wall is broken with explosives, the police in the technical department will be able to analyze what kind of explosives it is based on the composition of the explosives.

If it is a regular explosive, you can consider the mine, the blasting company. If it is a private synthesis, then the sales of items in chemical stores can be investigated according to the ingredients, and the criminal record of illegal production of explosives can be investigated.

Explosives produce a loud noise, which is certainly not appropriate for use here. Then the cunning criminals used high-tech tools that even the police couldn't figure out.

Captain Ma of the sub-bureau came over to report in a hurry, saying that Giant Beast Heavy Industry has the most advanced experimental analysis instruments in the entire Jiangnan Province, and can help analyze the crime tools at the scene.

Director Zuo and the rest of the leaders almost pressed the cigarette butt on their hands.

The most advanced in the entire Jiangnan province?

If you can be the first in Jiangnan Province, then you can get the top three and five rankings in the country.

"Hurry up, Xiao Zhang, you bring the things you collected on the spot, and bring the safe over as well. Director Zuo stood up and couldn't wait to assign the task: "There is also concrete, and those broken concrete are also brought over." They can also be invited to the scene of the crime if they need to. ”

After giving the order, Director Zuo suddenly thought of something, turned his head and wondered: "Captain Ma, did you take the initiative to contact you from the giant beast heavy industry, I remember that your Chengbei Branch is in charge of that area." ”

"An hour ago, Behemoth Heavy Industries reported that their company had also been stolen, and 800,000 worth of goods were missing. ”

"Damn~ What did you say?"

The leader of a room, his heart pounded violently in an instant.

It's really a house leak that happened to rain overnight, and the matter of Daimeng Jewelry Company has not been sorted out, and there is a situation on the side of Giant Beast Heavy Industries.

"Check, try every means to investigate, catch these people, I will let them deeply understand what is the iron fist from the Zhongyun City police. "The old man with the big cheeks of the left director is angry.

Fifteen minutes later.

A police Iveco, and two sedans, with their sirens blaring, sped in the direction of the Blue Sky Building.

Zhang Zhitong sat in the car, looking at the huge and bulky safe beside him, his thoughts were a little messy.

Two round holes in the safe, surrounded by traces of high-temperature ablation. The trace evidence laboratory did not find the specific combustion component, but it is certainly not the traditional oxygen cutting ablation, the police are very familiar with the imprint left by the oxygen cutting, and many two-pole robbers like to use it to cut iron doors.

Oxygen cutting could not cut through the safe at all, and it was impossible to burn a total of ten large round holes for coins in five safes in a short period of time.

You must know that there are only three robbers at the scene, and if you remove the time for demolishing the wall, you will leave them time to break the five safes, which will last half an hour.

The whole technical department thought about it for a day, but it didn't come up with any principle.

Now Mr. Ye of Giant Beast Heavy Industries offered to help them test. This Mr. Ye is her middle school classmate Ye Qing.

Since the last time he went to the Silver Palace to arrest someone and accidentally broke into this old classmate's box, Zhang Zhitong has not met him again.

Her old classmate is completely mixed, not to mention that the whole school is the best. In the more than 60 years since the establishment of Zhongyun University, Ye Qing is also the best one in the mixed land, and there is no one.

If I didn't see my old classmates, it doesn't mean that Zhang Zhitong doesn't know the situation of my old classmates.

On TV, in the news, on the Internet, in newspapers, and about it, Zhang Zhitong has heard and seen too many deeds about Monster Heavy Industry.

"Zhang Ke, I heard that you and the president of Giant Beast Heavy Industries are junior high school classmates?" A female policeman in the trace testing room sitting opposite her smiled and said, "If this Mr. Ye really has the ability to detect important clues, then won't our technical department be developed in the future?"

"If you encounter any more problems, go directly to your old classmate. ”

"Xiao Liu, other people's laboratories also have costs. Usually those well-known laboratories cost hundreds of thousands of dollars to do a test. We are old and troublesome people, do you think my face is enough to brush hundreds of thousands of dollars?"

"Of course you can brush it many times, Zhang Ke, you are a recognized police flower of our Zhongyun Police Force, which man has no idea when he sees it?"

"Gott~ Don't lift me up, there are more police flowers than criminals in these years. Zhang Zhitong shook his hair in a dashing manner: "A man with ability, who wants to marry a female policeman, especially a criminal policeman, three hundred and sixty-five days a year, three hundred days without touching the family." ”

"Knowing Jiang Xuan of the squadron last Tuesday, why did her wife block the squadron leader and scold her on the street?"

"Zhang Ke, tell me quickly, I have heard many people about this. But when I got up, they pretended to be mysterious, saying that I was not married, and that they could not know about it. The eyes of the policewoman in the trace examination room lit up, and the fire of gossip burned.

Jiang Xuan's wife is going to get a divorce, and she is probably very angry, and when she was shopping, she ran into the squadron leader and pointed at his nose and scolded. said that the old lady has made out in bed with the men in the family three times this month, and was made out by you, the squadron leader, with a phone call. ”

The young policewoman laughed breathlessly, but the topic was not funny when she delved into it, and she pulled the topic back to the president of Behemoth Heavy Industries. It is said that it is rumored on the Internet that this Mr. Ye has ordered one of the world's most expensive and fastest private business jets.

During the chat, three police cars had unknowingly stopped outside the Giant Beast Industrial Building.

After getting out of the car, two technicians received Zhang Zhitong and his party.

"You ...... What about Mr. Ye?" Zhang Zhitong always felt a little embarrassed, after all, the two hadn't seen each other for a while.

"This police officer, please, our president is in the laboratory. ”

Zhang Zhitong led a group of policemen and followed the two technicians to the interior of the civil air defense project.

Surprised all the way, after passing through a thick blast door, under the reminder of the technician, I changed into a white lab coat and walked into this laboratory with pure white as the main tone.

The surprise of Zhang Zhitong and his colleagues rose to the top.

What kind of laboratory is this, it is clearly a treasure trove full of gold mountains.

But all the equipment they have in the bureau, they have it all here, and they are all top-of-the-line models. For example, they have an electron microscope in their bureau, which has ten times more advanced electrical scanning and atomic probes. They have metal composition analyzers, and here they have X-ray fluorescence spectrometers.

They have trace element detectors, and here they have atomic absorption spectrometers.

If the lab equipment here is compared to a supercar, the equipment in their bureau is the kind of remote-controlled battery car that children sit in.

However, more devices are tall devices that they can't name.

"Officer Zhang, we're meeting again. "The only one here who doesn't wear a white coat is Ye Qing. He stood in the middle of the laboratory with a smile, and kept jumping his eyebrows at Zhang Zhitong.

"Long time no see, Ye Qing. Zhang Zhitong also raised Dai Qiyue eyebrows, and swallowed saliva at the sight of these technical nerds in the laboratory.

Superfluous words are not suitable for now, Ye Qing beckoned, signaling the police to bring over the things to be tested.

A large box of messy concrete blocks, a bulky safe, and a few loose clutter.

Ye Qing knew that the police wanted to find out what equipment this gang of criminals used to break through the concrete wall and the safe, but in fact, Ye Qing himself was very curious.

Under the puzzled gaze of these policemen, the scientific researchers in the laboratory carefully placed the concrete fragments one by one in a large sealed instrument.

The shape of this instrument is very sci-fi, and there is only an inconspicuous pale green observation window on the pure white hatch cover, which makes it difficult to understand the purpose.

Zhang Zhitong asked all the questions that the police wanted to ask, what is this instrument for?

"Holographic scanning, reconstructing this concrete wall with a digital model. ”

As soon as Ye Qing's words fell, in the very sci-fi cockpit, many green lasers lit up, flickering and flickering. (To be continued.) Your support is my biggest motivation. ):24:06