Police Honor: Taking away Xia Jie and envying him to death Li Dawei

"Xiao Fei, let's go to Hong Dali's community first!" Guan Hongfeng looked at Hong Dali's information on his mobile phone and said to Ling Fei.

"Teacher Guan, won't this startle the snake?"

"If this Hong Dali is one of the kidnappers, if they detain Lin Feifei at home, the other party will definitely observe every move in the community. Ling Fei asked.

Guan Hongfeng explained with a smile: "From the perspective of criminal psychology, if this Hong Dali is one of the kidnappers.

"After a successful kidnapping, he will definitely go into hiding, as far away as possible from the area where he used to live.

"So it's very unlikely that the other party is still at home, of course, if the other party is one of the kidnappers." The

two soon arrived at the Dongyue community on New North Street.

Dongyue Community is a newly built community in recent years, and the geographical location of the community is superior.

There are supermarkets, pharmacies nearby, metro stations right outside the door, and hospitals and schools are very close.

Therefore, the housing prices here are very high, and with Ling Fei's current salary, he can buy about one square meter a year.

After the two got out of the car, Guan Hongfeng's phone rang.

After Guan Hongfeng gestured to Ling Fei, he walked aside and picked up the phone.

Ling Fei skillfully walked to the security room and chatted with the doorman.

But what made Ling Fei a little unexpected was that according to the doorman, he hadn't seen Hong Dali come back in the past week.

After Ling Fei made a copy of the surveillance from the property, he returned to the car and began to make assumptions in his mind:

if he was Hong Dali, then there were two very important points.

One is to make a kidnapping plan and an escape plan when the money is in hand.

The second is to buy equipment, food, and water.

Food and water can be prepared in advance, but the vehicle used in the kidnapping is one of the breakthroughs.

It's just that at present, not to mention the vehicle driven by the other party, even the other party has several accomplices and their specific identities are not clear.

As for the equipment, you must have ropes, knives, tape, and sedative drugs.

Ropes and knives can be prepared in advance, but sedative drugs cannot be prepared in advance.

At present, there are three commonly used sedative drugs, namely benzodiazepines, propofol and dexmetomidine.

Benzodiazepines and propofol are regulated by the Huaxia Drug Bureau, and ordinary people cannot buy them.

Even if you go through the hospital channel, you need a pass.

Therefore, only dexmetomidine remains, its scientific name is central α-2 receptor agonist, and ordinary people cannot hold on for three seconds after injection, and they will fall asleep.

Moreover, this thing is an overseas drug, not made in China, so it can still be purchased through some informal channels.

"Xiao Fei, just now Lao Xing said that the technical department has dealt with the blurred license plate, and they found the car by the way.

"However, by the time they arrived, the vehicle had already been burned. "

Lao Xing told us to hurry over. "

Okay, Mr. Guan.

After Guan Hongfeng sat in the co-pilot, he navigated the location sent by Xing Jifeng.

The location is in the back mountain on the outskirts of the city, 24 kilometers away from the city.

On the way, Ling Fei told Guan Hongfeng everything he had just thought.

"Xiaofei, the idea is okay, and if the other party injects drugs, he also needs to use a hand-held imported syringe.

"These two things are usually only available to the internal staff of a medical device company.

"If this Hong Dali or the man in white has social connections and works in a medical device company, it can be regarded as a breakthrough. "

There are generally two types of syringes, one is a disposable syringe and the other is a hand-held imported syringe.

The latter can be used again and again, and there are two types of needles: 25 mm and 35 mm.

There is a recessed place in the middle, which is specially used for drug bottles.

The picture below shows a hand-held imported syringe:

the two chatted, and before they knew it, they had driven to the suburbs.

Not far from his destination, Ling Fei smelled a faint smell of rubber paste mixed with the smell of gasoline.

Not far away, several staff members of the trace inspection department were searching the vehicle and taking pictures.

Xing Jifeng led several members of the serious crime team to search the vicinity, trying to find some clues.

"Lao Xing, have you gained anything?" After Guan Hongfeng got out of the car, he glanced around the vehicle.

"Not yet, the car has burned terribly.

"The man in white is named Shen Fang, and this second-hand Bora is his

" "We found from the surveillance that this car set off from the community where Shen Fang lived yesterday morning and drove all the way to the highway.

"Then I went around the highway a few times and drove the car here and burned it.

"When we zoomed in on the surveillance, we found that there were two people in the car, wearing hats, masks and sunglasses, and they couldn't use the facial recognition system.

"And because of the angle of the surveillance video, the rear row can only see the general outline clearly.

Guan Hongfeng nodded, put on gloves, and began to search carefully in the car.

Ling Fei followed behind Guan Hongfeng and learned Xi from the other party.

"Xiaofei, if the other party's accelerant is gasoline or diesel, the combustion position will form a corroded and coated carbonization zone of the matrix steel plate from near to far from the center.

"For the residual traces of the coating and the traces of rust on the body, it is possible to effectively determine the fire location and the last burning point.

"So we have to find the last burning point first, because this place is the most intact and the most likely place to find something valuable.

Ling Fei nodded, and memorized all the knowledge points that Guan Hongfeng said, which could not be Xi learned from books.

It's all the experience that these old criminal policemen have summed up after working for so many years.

Soon, Guan Hongfeng found a diamond ring from the last burning point.

The melting point of the diamond is as high as 800 degrees, so this diamond ring is unscathed except for some black-brown unidentified substances on the surface.

After that, Guan Hongfeng put the ring in the evidence bag and handed it to Xing Jifeng, asking the other party to find the source of the diamond ring.

"Teacher Guan, after the other party destroyed this car, it should have been a different car.

"Keep going forward, after passing a village, it is the Beihua Expressway, and there is no way to determine the location of the other party at the moment. Ling Fei looked through the map of Dwarf Germany on his mobile phone and found that it was very close to the national highway.

Ling Fei's instinct told him that the other party had already left the highway.

Guan Hongfeng rubbed his eyebrows, although it was possible to confirm the identity of the other party from the diamond ring.

But it is also possible that this diamond ring is Lin Feifei's.

However, the tricky part of this case is that it is impossible to determine the vehicle that the kidnappers are currently driving!