Solving the case: Combining the police dog's olfactory genes at the beginning

"what?"

Soon, Luo Fei, Su Jianfan, Li Yu and Lao Han arrived at Teacher Zhou's house.

"Mr. Zhou, let us see your wife first."

"it is good."

Teacher Zhou looked very sad and found it hard to accept this fact.

This matter is indeed ironic.

Just a few hours ago, Teacher Zhou found Luo Fei and said that he wanted Luo Fei to go find his wife, but it ended up in nothing.

It hasn't been long since then, and Mrs. Zhou has become like this.

in the bathroom.

Mrs. Zhou was found dead in the bathtub, tied up with obvious marks of being strangled.

Old Han walked forward and examined it carefully.

"Team leader, I can confirm that the deceased had no other injuries and the cause of death was suffocation."

In other words, that obvious mark of strangulation was the real cause of Mrs. Zhou's death.

However, murderers usually choose to cover up something like this, so why would they be so careless?

It seems that one can instantly tell who the most suspicious person is.

At this time, Luo Fei noticed a small piece of tissue on the ground. It looked very familiar, but he couldn't remember where he had seen it.

Luo Fei said in a deep voice: "Mr. Zhou, according to the procedure, I need to record your statement."

Teacher Zhou nodded.

"Okay, please come this way."

Everyone sat on the sofa and Teacher Zhou told the story.

"My wife's attitude towards me has been bad since a few months ago, and I've been very distressed about it."

"That's why I found you and hope you can help me investigate this matter."

Luo Fei just looked at Teacher Zhou, unable to feel his sincerity and always felt that he was lying.

It is expected that Mr. Zhou and Mrs. Zhou do not get along well.

However, why did Teacher Zhou look for Luo Fei on the day when she had the accident?
Moreover, Mr. Zhou was able to get Luo Fei to the hotel and spoke so seriously for an hour, which shows how much he values ​​this matter and that it was also a well-thought-out decision.

So why did Teacher Zhou give up in the end?

Did you know that something bad would happen to Mrs. Zhou?
In this way, Luo Fei can become a witness to prove his alibi.

Mrs. Zhou’s body was found at home, which means that Teacher Zhou is also a suspect.

Su Jianfan felt very confused.

"Old Han, when did Mrs. Zhou die? Was it exactly the time we were in the hotel?"

Old Han said with certainty: "Yes, that's the time."

Luo Fei understood Teacher Zhou's intention and just hoped to find the evidence as soon as possible.

In this way, we will not wrongly accuse innocent people and can give others fairness.

Li Yu recalled it carefully.

"I still remember that Teacher Zhou went out for a while, and Team Leader Luo also received a call from Mrs. Zhou."

This means that Mrs. Zhou was safe and sound at that time.

A few minutes later, Teacher Zhou came back. It seemed impossible that he could return home in such a short time, and he also killed Mrs. Zhou.

So, what exactly is the problem?

Luo Fei then said: "The phone record is also very important evidence. We need to take it back to the police station."

"it is good."

After briefly understanding the situation, Luo Fei and his friends left Teacher Zhou's home.

Su Jianfan asked seriously, "Team Leader, could the murderer be the person that Mrs. Zhou had outside?"

Luo Fei snorted coldly.

"It's too early to say this now. We haven't seen that man yet, and we can't say that he did it. One thing is certain, Mr. Zhou has an alibi."

"We have all checked. There is no change in Teacher Zhou's home, and no valuables are missing. This means that the murderer is not after money."

Luo Fei thought that the appearance of the tissue was a bit strange. It was brought back from outside and could not be something from Teacher Zhou's home.

Also, since Mrs. Zhou was no longer there, why did the murderer insist on leaving her in the bathroom?

Teacher Zhou chatted with Luo Fei for about an hour in the hotel, and he often looked at his watch. It can be seen that he is not as idle as he seems, and he must have important things to do.

Furthermore, Luo Fei clearly remembered that Teacher Zhou put a large bag in the car, so what could it be?
In the hotel room, Luo Fei answered the phone.

But the phone rang just as Teacher Zhou walked out.

After Mr. Zhou came back, he just said that he had received a call from his wife. Is this true?

Luo Fei did not express these speculations in front of his colleagues.

We must never alert the enemy before we find evidence.

Considering all this, Luo Fei went to the hotel.

He stood at the door of the room and watched the waiter cleaning up.

The waiter put the quilts, sheets and other things in a big bag, replaced them with new ones in each room, and put the old ones in other rooms.

Not only that, there will also be small pieces of tissue paper in this place that were inadvertently brought out.

After seeing this scene, Luo Fei was certain that Teacher Zhou had been to this room without telling them.

At this time, Teacher Zhou had just come out of the next room with a middle-aged man.

Teacher Zhou had a smile on his face.

"I often work in this area. These two rooms are mine."

"okay, I get it."

Luo Fei felt very strange because Teacher Zhou had never told him that the room next door was also his.

Does this mean that Teacher Zhou has been hiding something?
After these people left, Luo Fei walked to the next room, and the alarm clock here suddenly started playing music.

"Why does this voice sound so familiar? It's the voice that came from when Mrs. Zhou called."

In other words, Mrs. Zhou had stayed in this room before.

After leaving the room, Luo Fei asked with a smile: "This hotel's alarm clock is really special. Is it like this in every room?"

The waiter was slightly stunned, and when he reacted, he smiled and said, "Yes, that's it."

After hearing this, Luo Fei became more certain of his guess.

"Teacher Zhou arranged this in order to make someone pay the price. It's time to meet that person!"

Up to now, Luo Fei has not met the man that Mrs. Zhou is with outside.

Teacher Zhou once said that this person is the murderer.

Regardless of whether this is true or not, Teacher Zhou will not let this person go. When he got there, Luo Fei saw Su Jianfan, Li Yu and Lao Han were also there.

Su Jianfan ran over in a hurry.

"Team leader, where have you been? Teacher Zhou and this Mr. Ye are about to fight."

Teacher Zhou and Mr. Ye were in a very awkward situation. Even if nothing had happened to Mrs. Zhou, the two of them would not have been polite when they met.

Teacher Zhou frowned deeply and said sternly: "Team Leader Luo, you must take this man away. He is a bad guy."

"He did something bad to my wife. If he is not punished, I will never feel at peace in my life."

Luo Fei watched Teacher Zhou perform with mixed feelings.

It is really wrong that this person has not repented until now and instead takes advantage of his trust to do such a bad thing.

No matter how much hatred you have in your heart, you shouldn't treat your wife in this way. It is unforgivable.

Mr. Ye did not show any fear or nervousness, but his words were full of sarcasm.

"Officer, you must believe me. This matter has nothing to do with me. I have never hurt her. I will only treat her well."

"Otherwise, why would she agree to leave that man and marry me instead? She's going to be my wife soon, why should I treat her like this?"

What Mr. Ye said makes sense.

For a moment, Teacher Zhou felt a little embarrassed.

Teacher Zhou raised his eyes and said sternly, "Boy, you think too highly of yourself, don't you? I never knew that both of you had made such a promise."

Mr. Ye continued, "You are the one who knows how to disguise yourself the most. How dare you say you don't know? You know everything, so why do you still lie?"

"I know everything about what happened between you two. There's no way you can hide it from me."

For Mr. Zhou, his wife is no longer with us anyway.

No matter what Mr. Ye says, no one can prove anything.

At this moment, Luo Fei was very surprised.

Teacher Zhou looked at Luo Fei with some pride.

"Kid, let me tell you the truth. I was in the hotel at the time and was chatting with Officer Luo. This is my alibi."

"What about you? Is there anyone who can testify for you? Where were you at the time? I saw you at the door of your house not long ago."

"Then this means that you must have been in there. The murderer is you. What else do you have to say?"

Teacher Zhou usually looks gentle and polite, but at this moment he seemed quite aggressive.

However, Mr. Ye had no way to answer any of the questions he raised.

He went to Zhou's house and left after knocking on the door and no one responded.

How could Mr. Ye know that Mrs. Zhou had already gotten into trouble?

Luo Fei looked at Mr. Ye and said, "You won't feel nervous, and you don't have to hide anything. Just tell me everything you know."

In fact, Teacher Zhou deliberately told Mr. Ye that he was chatting with Teacher Zhou.

In this way, Mr. Ye will misunderstand that Luo Fei and Teacher Zhou are good friends.

Well, no matter what he said, Luo Fei would not believe it.

Luo Fei had already noticed this and did not say a word for Teacher Zhou. Instead, he hoped that Mr. Ye could tell him everything he knew.

Luo Fei guessed that Mr. Ye's appearance at that time must have been deliberately designed by someone.

At this moment, Mr. Ye raised his eyes, and the moment he looked at Luo Fei, he chose to believe him.

So Mr. Ye took out a note and handed it to Luo Fei.

"Officer, this was given to me. Please take a look."

"kindness."

When Su Jianfan saw the words written inside, he found it incredible.

"No way? If you are the real murderer, how could you go to Zhou's house at that time? This is totally unreasonable."

Su Jianfan was right. It was unbelievable that Mr. Ye was able to be outside the Zhou family’s house at the time when Mrs. Zhou was murdered.

It would be foolish to say that he was the murderer.

Perhaps, someone really asked Mr. Ye to go there on purpose.

The murderer's original plan was to hope that Mr. Ye would appear at the scene, which would make him truly unjustifiable.

However, the murderer never expected that Mr. Ye was concerned about the Zhou family, so he left after not getting a response and did not let the other party get what they wanted.

Teacher Zhou really couldn't bear it anymore.

"Officer Luo, the murderer is right in front of you. What are you waiting for? Why don't you take him to the police station quickly?"

Luo Fei was not in a hurry and said in a cold voice: "You are right, we should take the murderer away. Su Jianfan, take Teacher Zhou away."

As soon as these words came out, everyone couldn't help but gasp.

Su Jianfan, Li Yu, Lao Han and Luo Fei all have a tacit understanding.

They all knew that Luo Fei said this because he had found evidence that fully proved that Teacher Zhou was the murderer.

Teacher Zhou was simply furious.

"Officer Luo, what do you mean? I'm not a murderer. When this happened, we were still chatting."

"Is this the first time you've met this guy? Then why are you on his side?"

Su Jianfan said sternly: "How dare you say that about Team Leader Luo?"

Luo Fei didn't care about these at all. It was obvious that Teacher Zhou was angry and embarrassed.

It is precisely because of Mr. Zhou’s performance that people are more convinced that he is the murderer.

Old Han didn't give him any face, but said, "Teacher Zhou, you keep saying that Mr. Ye is the murderer. Your evidence is not hatred and that piece of paper, right?"

"Let me tell you, if you really hadn't done anything bad, you wouldn't have been so insecure when Team Leader Luo said he would take you back to the police station."

"Your reaction just shows fear."

After hearing these words, Teacher Zhou was speechless and didn't dare to say anything more.

He forgot the most important thing.

The police officers standing in front of him were all very experienced.

It is absolutely impossible for them to do what he says just because of what he says and the trap he deliberately set.

Inviting Luo Fei to the hotel to prove his alibi was the worst thing Mr. Zhou did.

Luo Fei was very calm.

"Mr. Zhou, you were too hasty in doing this, which left many loopholes. We did find Mrs. Zhou's body in your house, but that was not the real scene."

“The real scene is in that hotel!”

Everyone was very surprised!
Li Yu reminded in a low voice: "Team leader, how is this possible? The colleagues in the laboratory have already given the results. The call you answered was indeed from Mrs. Zhou."

"Mrs. Zhou was definitely still there at that time. But if she was in the hotel, why would she call?" (End of this chapter)