Police Chen Shu

After the two got in the car, the atmosphere inside the car was obviously much more relaxed.

Huang Mao was responsible for driving. While holding the steering wheel, he joked casually: "He Da, when I went out this morning, I saw you frowning all the time, and I thought you were going to come over to question me. Hehe, I was a little scared."

"."

"Xiao Huang, I just didn't expect that I could gain so much from this trip."

"Yeah, I also gained a lot!" Huang Mao was a little excited and chattered non-stop, "He Da, although this is my first time handling a case, I learned a lot from Chen Da. If I encounter a murder case again in the future, I will have a bottom line in my heart."

He Chengfeng did not answer, but raised his hand to touch the inner pocket of his jacket, which contained two packs of yellow cigarettes and half a tea cake that Chen Shu had forced in.

He hummed a few times with some self-mockery.

They are all old men who have been doing criminal investigation for so many years, but they can't hide their thoughts, so a young man can see through his thoughts in a few seconds.

I kept staring at the cigarettes in other people's hands and the tea leaves on the small table. Now I feel ashamed.

It's a bit embarrassing, but it's worth it!

Hey, these two things are amazing!

After solving the case, I must take them to Director Zhang's office!

He Chengfeng's hands trembled slightly. He took a deep breath to calm down and look forward to the scene of being proud of himself.

". Chen Da's observation, logical thinking ability, and the spirit of helping others are all worth learning. Hey, He Da, what are you thinking about?" Huang Mao took advantage of the gap between the traffic lights and glanced at He Chengfeng sitting in the co-pilot seat, wondering.

"It's okay! Let's go! Go back to the unit!"

He Chengfeng ordered with full energy.

...

KM City, a criminal investigation brigade.

He Chengfeng returned to the unit and arranged the interrogation work in the conference room in high spirits.

At this time, the three suspects, Zheng A-mei, Zheng Jie and Wang Feng (capped), were all detained in the detention center.

Based on Chen Shu's inference, He Chengfeng picked out two experienced investigators from the special case team and paid special attention to Zheng A-mei.

After all, she was a woman from the countryside, so it was relatively easy to break through.

Then a police officer was arranged to take the team members to the rental house where Zheng Jie lived to collect the shoes he had worn and collect shoe prints along the way.

The most important job naturally had to be led by him, and the lucky star Huangmao had to be brought along, and he might even have to help hold his thigh.

Called an experienced old friend from the criminal department of the team, and went straight to the five-star hotel where the crime scene was located with Chengfeng.

Fortunately, the weather was sunny these days. Although the outer wall was exposed to wind and sun, some shoe prints on the walls of the lower floors could still be extracted.

And even a few clear half-shoe prints were found outside the window of the crime scene. They were a little incomplete, but the characteristics of multiple prints were still quite obvious.

Then, the same shoe prints were found on the floor and the table outside the window of the hotel room where Zheng Jie stayed on the night of the crime.

Undoubtedly, there was also mud from the grass downstairs on it. The amount was not large, but it was enough to determine the fact of his crime.

Who would climb down from the window when staying in a hotel for no reason?

And happened to pass by the murder scene?

After finishing the crime, he even crawled all the way downstairs and slipped away.

He Chengfeng stood at the bottom of the building, watching the investigators hanging on the outer wall, thinking proudly that the murder case would be solved soon.

After finishing the work of extracting evidence in the hotel, He Chengfeng rushed to the house rented by Zheng Jie without stopping to cooperate with the team members who came earlier.

The shoe prints were naturally consistent with the hotel.

The unexpected surprise was that the pair of shoes was found under the big bed.

Bingo!

He Chengfeng lifted the transparent evidence bag in his hand, held it up to his eyes, stared at the men's sports shoes inside, and said happily: "With all the physical evidence, he can be arrested even if there is no confession!"

Returning to the Criminal Investigation Team, He Chengfeng first went to the team leader's office to report on this work.

Kunming is a big city, and murders occasionally happen on weekdays, but cases like this one where the scene is faked to look like suicide have not been seen in the past few years.

It is possible that it may be reported as a typical case in the whole city or even the whole province.

Thinking of this, He Chengfeng shuddered all over as if he had been electrocuted. Even an old criminal policeman in his forties could not suppress his restlessness.

"Good! Good! Good!"

After listening to the report, the team leader was also excited and said three times.

Although he did not solve the case, he was not slow to react.

After knowing that such a novel case had occurred a few days ago, he immediately contacted Deputy Director Li in charge of criminal investigation and set up a special case team at full speed.

Deputy Director Li is the team leader, so he must be the deputy team leader.

Although he had just been transferred from the director to the captain of the criminal investigation team and was not very familiar with homicide cases, all this did not prevent him from serving as the deputy team leader.

Just like Director Li, the old traffic policeman who came from the traffic police detachment, is he not the official team leader of this special case team now? Who doesn't think it's natural?

If he can't handle the case, can't he give orders and say "execute according to the plan"?

The newly-minted deputy team leader laughed and casually drew a big pie for his deputy team leader: "Haha, good job! Lao He, it seems that you can't escape the second-class merit this time. Well, you go and get busy first, and handle the case for me!"

Leaving the office, He Chengfeng came to the forensic office. The evidence had been wiped once and the report was out.

Xiao Li, who was in charge of making the report, stood filling out the form and said casually: "Captain He, these evidences can only be regarded as indirect evidence. He said that he likes to go against the grain. What will you do?"

"Xiao Li, just do your job well. You don't have to worry about the following things."

He Chengfeng waved his hand indifferently, thinking that now there are so many physical evidences in hand, if he can't settle it, he might as well take off his hat and leave.

Do you really think that he has worked as a criminal policeman for so many years in vain?

In the end, reality gave him a big hammer.

Zheng Jie still kept silent, and Zheng Amei didn't get the final evidence. The peaked cap was just a decoration and knew nothing.

The police officer in charge of the case took so much evidence that He Chengfeng thought was OK to the bureau for approval, but the legal system directly rejected it, and the statement was consistent with that of its own investigator.

There is no direct evidence.

The investigation of the case has once again reached a deadlock.

"Stupid! You've already climbed up to the window, and you still say there's no direct evidence?" He Chengfeng stood by the window in the office, biting the cigarette butt in his mouth fiercely, and cursed, "Does it have to climb onto the bed to count as direct evidence? You've really read so much that your brain has gone stupid!"

Investigator Xiao Li and the legal officer in the bureau both graduated with a master's degree, and then passed the recruitment examination in society to join the police force.

They obtained the senior law enforcement qualification certificate internally and passed the national judicial examination externally, at least they can be regarded as authoritative people on paper.

In the eyes of ordinary people, especially those born in the 80s and 90s who have passed the examination all the way, they will think that these two are already the most powerful people.

However, for old policemen like He Chengfeng who have a lot of practical experience at the grassroots level, they are somewhat disdainful in their hearts.

They often regard their past experience as precious wealth and believe that practical experience is far more important than theory. For example, senior law enforcement qualifications and judicial examinations focus more on theoretical knowledge of laws and regulations, while criminal investigation work requires keen insight and quick response ability.

These things are not in books.

For example, in the case of Zheng Jie, Cheng Feng and others are more concerned about whether the case can be solved quickly. However, young people like Xiao Li, who follow the rules and are trained under the exam-oriented education, pay more attention to the standardization of procedures and the rigor of the law.

In the past, when the police went to the procuratorate to approve the case, they would teach the young lady how to sort out their ideas.

Later, when the young lady got older, the two began to fight each other in a rigid manner, and in detail, they won and lost.

Now, the offensive and defensive situation has changed, and basically the direction of the investigation has to follow the estimated trial results.

This is also a factor in the fact that there were many tortures in the early years, but now there are fewer and fewer. (End of this chapter)