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

Song Meilan curled her lips as if she was aggrieved.

This made Li Yu, who was holding the phone at the scene, a little helpless.

"Sister, your husband has disappeared, have you never thought of looking for him? How could you still choose to turn a deaf ear to his disappearance just for the sake of money?"

Li Yu's beautiful eyes were full of confusion.

Pink fist also clenched tightly.

But Song Meilan rolled her eyes at her.

"Ms. Li, seeing that you are so young, you must not be married yet, or maybe you don't have a partner yet?"

Song Meilan’s words.

It just hit the mark on Li Yu's pain.

This made the atmosphere on both ends of the phone freeze!

But even though I feel unhappy.

But for the sake of investigating the case.

Li Yu still had to be patient and took a deep breath.

"Sister, does it have anything to do with whether I have a partner or not, and you didn't call the police after your husband disappeared?"

Li Yu's face was already very cold.

Covered with frost.

But Song Meilan didn't seem to notice it at all.

Instead, he said it seriously.

"Little girl, don't be angry if I say something wrong. I'm just outspoken."

"After all, only couples who have been married and have been together for ten or twenty years can understand that in many cases, the love between an old couple is not as strong as gold. It's just that even if they hate each other, they have to stay together for money."

The eldest sister's words left Li Yu speechless.

After all, as a police officer, she had mediated with some couples.

Situations like what Song Meilan said are not uncommon.

And it seemed that she was convinced by herself.

Song Meilan also continued.

"So, eldest sister, although Zhang Chengfeng and I are husband and wife, we have been together for a long time. In fact, we have long been tired of each other."

"Whether this man is at home or not, he only sends money back occasionally. He is basically homeless. Does it make any big difference to me whether a person like this is missing or not?"

But even if Song Meilan said this.

Li Yu still said with a serious expression.

"But even if that's the case, if he disappears, you should report it to the police, right?"

Song Meilan was annoyed by the questions.

I had no choice but to find excuses.

"Sister, I found out why you like to get into trouble? At that time, the training school said that they were going to have a training camp, so I couldn't see anyone for several months."

"And after the training camp, Zhang Chengfeng started to pay me regularly every month. Of course I thought he was going to work elsewhere, and maybe he had a new love and didn't dare to let me know about it?"

Song Meilan said it plausibly.

At this time, Li Yu was almost so angry that his mouth was filled with smoke.

But I was speechless.

On the contrary, it was Luo Fei.

Just now, Su Jianfan had found the relevant information about Song Meilan receiving transfers through the police station's computer system.

Also included is the name of the head of the household who transferred the bank account.

"Sister Song, even if you know that the other party is not Zhang Chengfeng, you should still know that the account of the person who transferred the money to you does not belong to Zhang Chengfeng, right?"

"Also, in addition to keeping fifteen thousand yuan for yourself every month, you transfer the remaining five thousand yuan to an account. Don't you know whose bank account you transfer the money to? Bar?"

Luo Fei's rhetorical question shocked Song Meilan.

"Team Leader Luo, that's it. Zhang Chengfeng's parents were still there back then. So I kept transferring money to them in those years. After all, as a son and daughter, even though my husband is gone, I still need to fulfill my filial piety."

"So, you are quite filial."

Luo Fei's voice was faint.

There was a bit of disdain in his tone.

Song Meilan also quickly agreed.

"Yes, Team Leader Luo, although my husband is no longer here, isn't it the most basic thing for children to be filial?"

But looking at Song Meilan, she was very convincing.

Said with indignation.

Luo Fei sneered.

"Sister Song, we have just found out the account that received your payment, including the other party's identity information and address."

"So if you know what's going on, you'd better stop lying. You'd better tell me clearly what exactly is going on."

The reason why Luo Fei was able to find out the other party's identity so quickly.

It was also thanks to the various information I had collected before.

Including packaged personal information they collect.

So he can be pretty sure.

Song Meilan was lying.

Seeing that paper cannot contain the fire.

Sister Song had no choice but to explain awkwardly.

"Team Leader Luo, I admit that I gave part of the money to my friend's son."

"But is this wrong? But no one has ever said I can't do this."

Song Meilan had always thought so before.

The money was sent by Zhang Chengfeng.

In addition, this is joint property between husband and wife, so she has the right to control it freely.

Just after hearing Song Meilan's explanation.

Luo Fei sneered and shook his head.

"Li Yu, you heard it, this eldest sister admitted it. She used the money."

On the other end of the phone, Li Yu was noncommittal.

"Yes, Xiao Liu and Xiao Wang, please send the eldest sister to the detention room."

Just watching the police actually want to take me away.

Song Meilan suddenly panicked.

"Wait a minute, comrade police, didn't I tell you that I didn't know this money was stolen money before? Otherwise, I would never use it casually!"

"I didn't kill anyone or set fire to anything, so why are you arresting me?"

Li Yu stared at her coldly at this time.

"Sister Song, although you have done this before, there is no problem."

"But judging from our investigation, this money is likely to be stolen money. And you also spent the money knowing that it was not sent by Zhang Chengfeng. So we have reason to suspect that you may You conspired with the person you transferred five thousand yuan to each other every month to kill Zhang Chengfeng. Just keep pretending that you don’t know anything."

After Song Meilan heard this, a layer of sweat broke out on her head.

Even the foundation on my face was wet.

"I'm not a police officer. How is this possible? I would never dare to do such a thing!"

Looking at Song Meilan, she was horrified.

The whole person was shaking like chaff.

Li Yu reminded her.

"Sister, if you are really innocent, then you can actively cooperate with our police and investigate the case together. If the facts prove that you did not do anything bad, then we will definitely protect you."

But Li Yu said this.

Song Meilan was still a little hesitant.

"Sister, comrade police, can I not involve this person? He is innocent. He has no idea that Zhang Chengfeng is missing..."

Song Meilan tried to pull Li Yu's sleeve.

But the other party just avoided it.

"Since you, eldest sister, are unwilling to cooperate and deliberately conceal it, then we can't help you."

So said.

Li Yu winked at the policeman next to him.

"Oh no!"

"I said, I said it's not okay!"

Seeing the police taking him away.

Song Meilan was also panicked.

"Actually, he is my little lover, and he has just started working now..."

When Song Meilan said this, her face turned red.

This made Li Yu's mouth twitch.

"Sister Song, you said that the person who accepted your transfer is your lover."

"That's right, he is only 24 years old this year and has just entered the workplace. He doesn't know anything. And when he worked in my house before, he always had a sister."

"Every time I quarreled with Zhang Chengfeng, he was willing to comfort me. So after going back and forth, we became familiar with each other."

She looked at Song Meilan with a somewhat embarrassed expression.

Li Yu finally understood.

It turns out that Song Meilan thinks so.

My husband won't come back anyway, and now I have someone to take care of me and be willing to say nice things to comfort me.

Naturally, Song Meilan had no reason to get to the bottom of things and ask Zhang Chengfeng to come back.

After all, if that happens, her little secret will be exposed.

But after listening to Song Meilan's explanation.

Li Yu only felt that she was unreasonable.

If she hadn't deliberately concealed it, it's very likely that Zhang Chengfeng would have been discovered earlier and wouldn't have died a tragic death.

"Sister Song, can you contact him now?"

At this moment, Luo Fei suddenly asked.

I just heard him asking about his boyfriend.

Sister Song was also a little surprised.

"Officer, this matter is between Zhang Chengfeng and me. It should have nothing to do with him, right?"

The eldest sister is a little worried.

I'm afraid that my little boyfriend will be implicated.

But Luo Fei said seriously.

"Sister, how long has it been since then and you still want to protect him? And you haven't thought about a key issue?"

"What if he approached you on purpose to defraud you of your money?"

Luo Fei flipped through the file.

He happened to see information related to that young man, so when he asked this question, he was confident.

But even if Luo Fei said so.

The eldest sister still insisted.

"It's impossible, Captain Luo."

"I've known him for four or five years."

As a result, she didn't even wait for her to finish speaking.

Luo Fei had already taken over the conversation.

"Yes, it was during the years when Zhang Chengfeng disappeared that this person suddenly appeared. That's why you had a strong impression of him."

"Don't you think this is all a bit too coincidental?"

I heard Luo Fei ask this.

Sister Song was speechless for a moment.

"This is impossible. Lu Chengfeng and I truly love each other."

But I heard this name.

Luo Fei sneered.

"Sister, this man named Lu Chengfeng, his real name is Bai Ergou."

"He originally came to Wanghua Town from other places to work. But because he stayed here for too long, his wife ran away with him. He only left behind his 80-year-old mother and a daughter who is in primary school."

"He has been detained before for fraud and cheating people out of money through online dating. He also has a criminal record."

After Luo Fei revealed the identity of the other party.

Song Meilan felt that her whole body was instantly petrified.

"This is impossible, Team Leader Luo, are you mistaken?"

"It's absolutely true. If you don't believe it, I can check his personal information with what you know."

Luo Fei said, and sent this person's information to Song Meilan through the fax machine.

Not long after, Song Meilan's wails came from the other end of the phone.

"Ahh! How dare this man who killed a thousand swords lie to me! He told me that he was never married, but he turned out to be a pretty boy, just a freeloader! What a scumbag!"

But after hearing this voice, Luo Fei was not surprised.

After all, he had seen similar situations before.

So he said it very calmly.

"Sister, your only choice now is to come with us to find this man. If we can confirm the identity of the other party, we may be able to find more clues, which will be of great benefit to the investigation of Zhang Chengfeng's case."

"Maybe he was involved in Zhang Chengfeng's disappearance."

But who knows, before Luo Fei can think of his words.

Song Meilan said very definitely.

"Do you even need to ask? Team Leader Luo, Zhang Chengfeng and I had a quarrel and got divorced shortly after. He suddenly appeared. There can be no such coincidences in this world!"

"I'm pretty sure that there must be something wrong with him, maybe he's just a pretty boy. We also have to get back the money I spent on him!"

Song Meilan said firmly.

This performance caught Li Yu by surprise.

She also didn't expect that Luo Fei only used a few words to change Song Meilan's refusal to admit the crime to actively cooperating with the investigation.

But in the end, money can still make a difference.

This Song Meilan was still driven by interests and felt that she couldn't swallow this bad breath.

This thought was completely understood by Luo Fei.

As the phone hangs up.

Luo Fei saw it.

Huang Guangde has returned.

But his expression became extremely solemn.

"Team Leader Luo, I just took a look at his belongings. I found that he only had a basic exercise book and a Chinese textbook with many folded pages."

Huang Guangde hopes to find clues from his son's belongings.

Luo Fei took a look at the exercise book.

I immediately understood what was going on.

"Boss Huang, your son is really smart. It's a pity that you, the father, didn't pay attention to the clues that your son left behind."

Luo Fei said this.

Huang Guangde was shocked.

"Team Leader Luo, what do you mean?"

"Mr. Huang, have you noticed that in this book, there is a circled word every few pages. This may be a distress signal left by your son."

Luo Fei's words made Huang Guangde's blood boil and his mind went blank.

Next.

After the two people worked together.

They pieced together the words circled by Huang Weibo into a paragraph.

"Dad, I'm working as an undercover agent in school and I'll go home after a while."

"This school is very dangerous. The instructors and principal are bad people. You must call the police! You must believe me!"

Look at the simple two lines of words that appear in front of you.

Huang Guangde was a little unsteady on his feet.

"Son, my good son, if I could have realized earlier that you left a signal on purpose, something like this might not have happened to you!"

At this time, Huang Guangde was completely despairing.

His hands were inserted deeply into his hair.

He never expected that he would accidentally kill his son.

If only he could see these messages earlier.

Maybe Huang Weibo can be saved, instead of being left with only a handful of ashes now!

Boss Huang almost collapsed as he spoke.

Luo Fei could only comfort him.

"Boss Huang, don't be sad yet. Although he is gone, he still left us other important information."

As Luo Fei spoke, he carefully dug out a small memory card from the eraser at the bottom of the pencil case.

The size of a pistachio at most.