Time flickered and a week passed, Xu Zheng went to work during the day, and after work, he took time to go to Yan Lao to study Du Meijuan's death case.

I also took a day to go to the 87th Army to learn the theory of light and heavy helicopter piloting, and by the way, I spent thousands of dollars to buy rifles and sniper rifle bullets, and only went home after the fight.

Maybe it's because his focus is not on the case, or maybe it's because the case is really difficult, so the progress is very slow.

It can also be said that there is no progress at all.

Xu Zheng is not in a hurry, how can this kind of ten-year backlog of cases be solved by solving the case, the case file can be said to be rotten, and he has not figured out what the murderer's motive is.

Yan Lao himself is mentally prepared, because if this case is easy to detect, it will take ten years.

For example, if Xu Zheng really solved the case in three days, he didn't know whether to laugh or cry, and in comparison, it seemed that all his achievements in this life were lost to young people.

Of course, the old man is wise all his life, and he loves talents even more, and if he is really jealous, he will also adjust himself.

Therefore, in the entire temporary task force, only Fang Hua, a supernumerary person, was the most anxious and uncontrollable, and she even took out the strength to study the case compared to the students of Central Plains Province to take the college entrance examination.

It's a pity that sometimes solving a case really depends on luck, and if you can't find a point to solve the case, no matter how hard you try, it's useless.

On Tuesday, Xu Zhenggang attended the first-class heroic model commendation conference, and he won this award for his contributions to the anti-trafficking system last year.

It was not officially issued until July this year, which is also because of the face recognition 2.0 version researched by Zheng Heming's studio, which he participated in, after the national upgrade of the Tianyan system.

In one month, thousands of abducted children were recovered.

Therefore, the approval leaders of the first-class heroic model saw this achievement and finally signed and sealed to allow Xu Zheng to award this award.

In addition to the bonus of 80,000 yuan, Xu Zheng can enjoy up to 60% of the post allowance, safety production allowance, performance allowance and other special allowances in addition to the basic salary.

There are also other benefits, such as free medical care, children's education and housing allowances.

However, what he values more is that he can use this credit to shorten the number of years of promotion of the police rank, so that with his credit for arresting Zhang Furong, he can be promoted to the main position next year or the year after.

At the age of 27, Xu Zheng is still very satisfied, although he has the care of the leader, but most of the credit is his own ability.

As for the system, it is naturally one of his abilities.

After participating in the commendation meeting, Xu Zheng thanked the leaders in person, called Zhou Yanli who was far away in the magic capital, and then called those leaders in Changming.

Especially Zheng Heming, if it weren't for Mr. Zheng's selfless platform, even if he had the ability, he would not have the omnipotence to perform.

In the end, he returned to the unit and personally went to the offices of Hu Chenglin and Liu Jianghe to express his gratitude, and after being busy with these things, he rushed to Yan Lao with Zhuqing and Pei Tianshi.

As soon as Yan Lao met, he congratulated first, "Congratulations, Xiaoxu, I thought you were going to celebrate with your friends and colleagues, otherwise you would have a holiday today?" ”

Xu Zheng politely declined many invitations today, including unfamiliar leaders of ministries and commissions, colleagues, and friends, but he refused them all.

His foundation in Beijing is still unstable, he can't publicize it, and he can't go out to spend money on eating, drinking and having fun as soon as he wins the award, "How can I take a holiday, I should take advantage of the victory to pursue and win this case with the bonus of a first-class heroic model." ”

Yan Lao laughed, as if he was affected by Xu Zheng's self-confidence and heroism, "That's right, young people should be so confident." ”

"Brother Xu, what about your medals and certificates, I want to take a photo with you," Fang Hua next to him leaned over to Xu Zheng and prepared his mobile phone, "Don't worry, I won't upload the photo to the Internet, I will only keep it for myself." ”

is worthy of being a family member of an old policeman, you don't need to be reminded to know the proportions, in fact, Xu Zheng is not a drug policeman, and the photo can naturally be passed on.

But in these years, netizens are easy to be led by others, and people who go on a career are taboo to become Internet celebrities, so it's better to be cautious.

Just accompanied Fang Hua to take a few photos, Zhu Qing and Pei Tianshi also coaxed, and after finishing these trivial matters, several people worked hard again and continued to study the case.

However, Xu Zheng did not look through the files and videos today, but remotely connected with the four roommates of the deceased Du Meijuan.

The first of these is naturally Chang Lele.

Although Chang Lele is not married now, he already has a boyfriend who has been in love for three years, and the two of them nest in a small town near Erhai (Tongerhai Lake) in Yunshan Province.

It's like being tired of the fast-paced life in the big city and just want to enjoy life and happiness quietly.

Chang Lele's mobile phone number is naturally small, but it is very easy for the police to grasp her ID card information, find her new phone number, and find out her current situation.

In two days, the police station on the other side of the ear gave feedback on her current situation.

Xu Zheng actually didn't want to break Chang Lele's peaceful life, but as long as the real culprit was not found in this case, the suspicion of her and several other roommates could not be ruled out.

Chang Lele knew this very well, so after she received Xu Zheng's call, she was silent for a minute before agreeing.

The official call between the two of them was a video, and Xu Zheng was wearing a police uniform today because of the award ceremony, and he did not change it at this time.

As soon as Chang Lele saw that the other party was a young policeman, his face was instantly ugly, and his eyes were full of disappointment.

Xu Zheng is now a master of micro-expressions and psychology, and at a glance, he can see that the eldest sister opposite dislikes him for being young, thinking that he, like the previous police, must be trying to earn qualifications if he restarts the case again.

In this regard, he could only pull Yan Lao over to endorse him, and sure enough, as soon as he saw Yan Lao, Chang Lele's face changed again after recognizing it, and he asked nervously: "Yan Bureau, has Du Meijuan's case progressed?" ”

As an ordinary person, what I am most afraid of is still being involved in a criminal case, because if I don't do it, I will go to prison and regret my life, especially Chang Lele, as the first person to report the case, is under great pressure.

She was always worried that this unsolved case would be deeply involved with her again.

"Shame! Ashamed! Old Yan apologized first, "I'm retired now, I'm no longer a Yan bureau, you just call me Old Man Yan."

I am looking for you this time because the police have restarted the Du Meijuan death case again and set up a task force, and the person in front of you is the leader of the task force.

Officer Xu.

You see that he is young, but his ability to handle cases is better than that of us old policemen, I believe in him, and please believe in him, okay? ”

Yan Lao's personal endorsement, Chang Lele nodded hurriedly and looked at Xu Zheng, "Officer Xu, do you have anything to ask?"

I declare in advance that it has been ten years since that incident, and there are some things that I can't remember anymore. ”

Xu Zheng looked at Chang Lele in the video, looking like the years were quiet, but because she remembered the crime scene ten years ago again, a trace of fear flashed in her eyes.

"Ms. Chang, don't think about it, I didn't look for you as a suspect this time, but wanted to ask you about the trivial things you had in contact with Du Meijuan back then."

"Trivia?" Chang Lele recalled: "Actually, although Du Meijuan and I and other roommates all work in bars, they are not in the same bar.

At that time, our working hours were unstable, and coupled with the high mobility of our industry, our roommates basically changed every few months.

She and I actually only lived together for a year, and we basically only saw each other once or twice a week..."

Xu Zheng quietly listened to Chang Lele recall any thing she got along with Du Meijuan, and did not interrupt her, in fact, these words, when the case was restarted before, she also said the same.

Although there are gaps in some details, it is generally good, which shows that what she said is the truth.

But these Xu Zheng were not interested, and only after Chang Lele finished speaking, did he ask the real purpose of this call, "Ms. Chang, ten years ago in the capital, did you have a boyfriend?" ”

"Boyfriend?" Chang Lele was shocked, "You don't think my ex-boyfriend is a murderer, do you?" ”

Xu Zheng hurriedly didn't expect Chang Lele to be very good at association, and hurriedly explained: "No, you don't have to think about it, I'll just ask casually." ”

Chang Lele didn't think the police would ask casually, "I had a boyfriend at that time, but after the accident, they broke up with me, thinking that I and Du Meijuan were the same kind of people." ”

"What kind of people?"

"It's the kind of service that sells alcohol at the bar and serves at the same time." Chang Lele was a little embarrassed, but she continued to say, "My ex-boyfriend can't be the murderer."

He was in Jingxi at that time, far away from us, he had never been to where I lived, and he had never seen Du Meijuan and her boyfriend. ”

Xu Zheng asked casually: "In addition to working in a bar, in your spare time, yourself, and Du Meijuan have any other hobbies."

For example, swiping Tik Tok, such as shopping or playing games, etc. ”

"I really don't know what Du Meijuan likes to do." Cheng Lele fell into memories again, "Myself, after work, I will brush up on Douyin and watch TV series."

I don't play games, and as for shopping, I like to shop online at that time, and I always feel that going out is a waste of my rest time.

As for our peers, it's actually pretty much the same, because we mainly work night shifts and sleep and rest during the day.

I don't go out much on weekdays, except for watching movies and dating my boyfriend, I don't like to go out much.

Du Meijuan had more contact with her boyfriend than us at that time, and her boyfriend even occasionally stayed overnight in our dormitory..."

Speaking of this, Chang Lele's tone began to become angry, "Actually, when we rented the house, I wanted to tell the landlord that because we were all girls, we were not allowed to bring our boyfriends back for the night."

But Du Meijuan not only didn't listen, but every time she did that kind of thing, she shouted extra loud.

Fortunately, she was still a little ashamed that she didn't pick up guests in the bedroom, otherwise I would have called the police. ”

What Xu Zheng really wanted to ask this time was Du Meijuan's hobbies in her spare time, and seeing that Chang Lele didn't know this, he wanted to end the conversation.

But Chang Lele suddenly said: "Officer Xu, I remember that Du Meijuan likes to play games.

I remember when I first moved in, the two of us were the same age, and we got along happily for a while.

She liked to play Kings at that time, and I don't know who she played with. ”

Xu Zheng became interested and hurriedly asked, "In addition to this game, are there any other games?" ”

"Isn't it?" Chang Lele is also not sure about this, "I am personally not interested in games, and she has approached me several times but I have not agreed."

I think...

By the way, once she told me to download a game for falling in love.

No, it's a cultivation game. ”

"Is it an Ai couple?" Xu Zheng hurriedly asked.

"I guess so, I don't remember exactly, it seems that she said a word at that time, and it seems that the boyfriend she talked about was full of shortcomings.

It's better to develop an Ai boyfriend yourself, who can chat with her, walk around virtual streets with her, and use the voice of a star.

Anyway, when I first met her, she recommended it to me twice.

By the way, some of my colleagues are also playing this game, and it seems that the game was very popular at that time. ”

Ai couple development game,The gameplay is very simple,That is, the user provides various conditions,The boyfriend and girlfriend specified by the user are generated by Ai,As the user provides more relevant information,Ai couples will be slowly enriched。

Coupled with the intelligent algorithm of the game platform and the analysis of the user by big data, basically every user can develop a boyfriend or girlfriend in his mind.

There is a saying that is the essence of this game, no one can forget their first love, so this game still had a certain market back then.

After all, when you get off work, the game is connected to the smart home, such as Xiaoai, who can communicate with you without barriers, help you solve your worries, and listen to your complaints.

Aside from the fact that there are no entities, that game is really realistic.

Xu Zheng remembers a news story about this, there was a science and engineering man who was a master of modification, and he modified the doll he bought into a smart home model.

After connecting to the game's external voice, his doll becomes the carrier of his girlfriend in the game.

In addition to the function of a doll, there is also the ability to chat and talk with him.

Looking at it this way, he has a perfect girlfriend, except that he can't get married and have children, it seems that this life is not bad.

But the parents of this science and engineering man couldn't accept their son's two-dimensional love, and forced him to fall in love normally, get married and have children, and the contradiction became bigger and bigger.

In the end, his parents actually sued the game company.

After Xu Zheng hung up Chang Lele's phone, he fell silent, Du Meijuan played the Ai couple development game, which is not recorded in the file.

"Old Yan, don't you know that Du Meijuan and her boyfriend Song Hao's mobile phones are still in the hands of our police?"

Yan Lao frowned, "Du Meijuan's mobile phone is available, but we didn't find Song Hao's mobile phone at that time, and we searched through the two of them's residence at that time, but we couldn't find it."

It may be that I was left out of the scene after the car accident.

Or someone took advantage of the chaos and walked away.

It is also possible that Du Meijuan saw things and thought about people and threw away Song Hao's mobile phone.

What, do you think there's something wrong with the game they're playing? ”

Xu Zheng shook his head slightly, "It's hard to say now, I just started developing Ai games more than ten years ago, and the games of the cultivation system existed twenty or thirty years ago, and the two were combined, so the market share of the game that Du Meijuan played back then was not small."

There are no clues left and right, let's check it first. ”

Yan Lao fell into memories and said firmly: "But I remember that when I checked Du Meijuan's phone at that time, there was no app for that game, I don't know if she deleted it or stopped playing it for a long time." ”

Fang Hua added on the side: "Grandpa, there is another possibility, that is, after the murderer committed the murder, he opened Du Meijuan's mobile phone and deleted the game. ”