No such person [criminal investigation]

Qingfeng Group, meeting room 1001.

Xu Ci took a group of people from the internal control center to a meeting with people from IT, the operations department in charge of supermarket chain store operations, and the procurement and sales department.

The meeting was organized by Xu Ci, and the theme was the projects he will focus on promoting in the second half of this year.

"Now the display and promotion of various products in supermarket stores rely too much on the personal experience of business terminal salesmen. Some store managers are very good at organizing and selling well, and other stores directly copy and apply them. Although they can achieve temporary results, However, the actual situation in different parts of the country is different. If inexperienced store managers just copy them, they will not be able to adapt measures to local conditions at all, and the production-to-investment ratio will not meet the standard, which will cause a lot of waste of materials.

"In addition, we have invested a lot in the training of store managers, and the human capital has been high, but not everyone can maximize the benefits of investing resources in the store. Therefore, our department hopes to develop a store management analysis system. The internal APP can analyze the display area occupied by each brand.

"The management can see the sales, gross profit, and cost data of various dimensions from the APP; the terminal business can obtain real-time display guidance through the intelligent business analysis of the APP.

"For example, a certain brand has seven flavors of potato chips. A certain brand may be very popular, but there is an upper limit to its popularity. Once the upper limit is exceeded, the display area it occupies will occupy the display space of other products. Waste of storage resources. Therefore, this APP can make real-time predictions and guidance on how much display area of ​​each flavor can maximize revenue.

"Store display, promotion, etc. do not have to rely entirely on human experience, and data analysis can make fewer mistakes and be more efficient. The specific product design logic, we will communicate slowly in the later stage..."

After Xu Ci finished speaking, the conference room fell into silence.

They all understand the truth of what Xu Ci said, and if it is done well, it is simply a magic tool, which can bring great convenience to everyone's work, but it is too difficult to actually do it.

The first step is that there are so many stores in the country, all have to arrange people to measure the display area occupied by each product, the workload alone is not small.

Glancing at everyone's expressions, Xu Ci said again: "In order to encourage everyone to innovate and generate income, the group has set up a project-based model. I have already mentioned this to Mr. Lin, and Mr. Lin is very supportive. I will prepare the project team immediately. Project manager, if you do well, the year-end bonus will not be missing everyone. Would you like to join?"

At the end of the meeting, the business parties had almost finished their talks. They were still very interested in this project, and many people even raised their needs from their own perspectives.

In the end, almost everyone dispersed, and the only ones left in the conference room were the director who came from the IT headquarters, and the managers and ministers under him.

When the director surnamed Liu met Xu Ci's eyes, he couldn't help sighing. "Mr. Xie, I hear what you mean. Do you plan to include the cost analysis of warehousing and logistics in the future?"

"Yes. The group does not yet have a comprehensive business analysis tool. It is very necessary to design this product." Xu Ci said.

"Yes, yes, I know it is necessary. But it..." Director Liu sighed again, "Mr. Xie, Brother Xie... No, let me call you Dad. Your product is going to kill me! You see How many strands of my hair are left?

"I have to sort out all the bottom-level data of the group first...it's all in different systems, you say this...I'm afraid I have to re-organize it on the middle-stage system..."

"I'll find an architect to help you." Xu Ci said.

"Insist on doing?"

"Ah."

After a long silence, Director Liu shook his head. "I can't do it. I really can't do it! Don't force me, Mr. Xie, at worst, I will resign!"

Then he saw Xu Ci looking at him with concern. "I heard that your eldest daughter is going abroad? Going to the UK or the US? She seems to be studying film. The cost of studying abroad in this area is not low. Mr. Liu, you have a younger son who is going to junior high school. How is the housing in the school district?"

Director Liu: "..."

Xu Ci: "Don't worry. I am a person who pays attention to work efficiency. I will not work overtime if I can."

Director Liu: "..."

The pressure of reality was on his back, Director Liu was greedy for the year-end award cake that Xu Ci drew for him, so he had to compromise. "You want to see the cost of so many dimensions... What about the authority? How can I have the authority to see so much data?"

"I'll ask Mr. Lin for help with this matter." Xu Ci said, "When you sort out the data, call me together. I will help you sort out together, and learn about the information system by the way. Let's start—tonight?"

Working until 10 o'clock in the evening, Xu Ci pressed the back of his neck and moved it. After a short nap, he belatedly saw the WeChat message Qi Zang sent two hours ago——

[I guess it will be quite late today, what are your arrangements? ]

[Looks like working overtime? ]

Xu Ci clicked into the dialog box and replied: [Just finished the meeting, how is your side? ]

Qi Zang: [I'm looking for something at the waste treatment plant in Xinghua District.Just wait for me over there in the office.I'm done and I'll find you. ]

Xu Ci quickly typed: [I am not far from you.I drive over. ]

Xu Ci went back to the villa first.

Because Zhang Xiaoyu's makeup is time-consuming, he turned into Xie Shan when he went out again.

Before going home, he ordered takeaway, and the takeaway just arrived when he went out. It was the coffee, milk tea and desserts he ordered for the police.

Entering the garbage dump, Xu Ci saw from a distance that all the garbage disposal equipment had stopped, the place was brightly lit, and many policemen wearing gloves were rummaging through it.

Qi Zang is also among them.So Xu Ci called him, and it took him a while before he was free to answer.

"Huh? It's here?"

"Yes." Xu Ci nodded, "give me a pair of gloves, and I'll help. Also, open the trunk of your car, and I'll bring you some food and drink. Those who are tired can take a rest and eat something Go on."

"Okay, let me tell everyone. I'm sorry for your trouble."

"You're welcome."

About 15 minutes later, Qi Zang came around from the other end of the mountain-like garbage dump.When he walked to his off-road vehicle, Xu Ci was already waiting there with a bunch of food.Qi Zang didn't dare to get too close. "Come here? Am I smelly?"

"It's okay." Xu Ci waited for him to open the trunk, put things in with him, and then took the gloves from him. "So what's going on now?"

Qi Zang didn't answer him right away, but said: "You'd better not go. I'm better, your cleanliness... Li Zhengzheng and the others have vomited many times. Besides, you just got off work—"

"It's okay, just treat it as exercise." Xu Ci walked inside wearing gloves. "Tell me about the progress of the case."

Qi Zang smiled when he heard this. "Your tone sounds like my leader is here to inspect."

Xu Ci glanced at him. "So, progress?"

Just at this time, Li Zhengzheng and Bai Shuwei came over.The pairs of gloves they were wearing before were all soiled and torn. They came over to change new ones, but unexpectedly they met Qi Zang and "Xie Shan".

Seeing this, they gave Xie Shan a surprised look, and then gave Qi Zang a reproachful look again.

Without them asking, Qi Zang already guessed that they were accusing him of stepping on two boats.Qi Zang hurriedly added with a stern face: "It's not what you think! She came here...to make it up. We will have a good talk. You work hard, don't worry about it!"

Li Zhengzheng, Bai Shuwei, Xu Ci: "..."

After a while, Xu Ci and Qi Zang went deep into the garbage dump to search, and at the same time learned about all the current progress.

The police re-interrogated Kong Datong who was temporarily detained in the detention center.

Kong Datong admitted this time that he had concealed part of the facts——

On a certain day more than half a year ago, Rong Xia was not there.Those were the days when she went home to watch the kids.So Kong Datong came out of the secret space and walked into the living room.He didn't have to hide in a small room to eat dry noodles, but he could finally boil water to make noodles.

At that time, he was caught by Yuan Eryang.

It turned out that Yuan Eryang had doubts about this for a long time.

Xia Rong often reacts to him as if there are other people in the family.For example, when she fell asleep in the middle of the night, she could vaguely hear the sound of the toilet being flushed, or sometimes she could hear faint snoring.She always thought it was the water ghost following her, and she refused to let Yuan Eryang take a step away.

Later, Yuan Eryang gave her many amulets and promised that if she had something to do, he would call him immediately, and he would arrive immediately.Xia Rong just gave up.

There was a "stealing electricity" accident, combined with Xia Rong's words, and thinking of an illegitimate fan who secretly photographed Xia Rong before, Yuan Eryang quickly realized what happened, so he secretly installed a camera at home. All the scenes of Kong Datong entering the hall were filmed.

Kong Datong was also curious why he would talk to himself so much instead of calling the police immediately.

Yuan Eryang told him that Xia Rong suffered from a serious mental illness, but he was busy with work and couldn't keep an eye on her all the time.Kong Datong lived here for so long, and did not hurt Xia Rong, which shows that he is not a vicious person.So Yuan Eryang not only let him continue to live, but also said that he would give him money.

Yuan Eryang also said to him: "I have communicated with the psychiatrist, and there is a kind of music therapy. At that time, I will quietly play music on the stereo and computer in your hiding place. You can't tell Xia Rong, and you can't talk about it. Tell anyone. You know she's coming back. Knowing she's mentally ill.. Her career will be ruined. If she's ruined... I'll give the police the evidence you hid in my house and you'll go to jail too. You weigh it carefully."

At this point in the explanation, Qi Zang said to Xu Ci again: "Kong Datong thought Yuan Eryang was strange, but he also felt an inexplicable gratitude to him. He felt that he was quite generous and really loved Xia Rong. In addition, he found that Yuan Eryang was letting go He didn't care about some music like the sound of ocean waves and waterfalls. He didn't know until the second interrogation that it was the sound of water that killed Xia Rong."

Xu Ci quickly grasped the key. "So Yuan Eryang played similar music many times by remotely operating the computer?"

"Yes. Kong Datong said that the frequency was not high before, and he came once in a while, and the frequency has become more and more recently." Qi Zang said, "I guess, this method, Yuan Eryang is not sure that it will work. So he has to try. Every time before It was his experiment to remotely control the underwater sound playback. Every time before, he would show up to save Xia Rong, but at the same time, he was also testing the upper limit of Xia Rong's tolerance. Until the night of the incident—"

Qi Zang's voice suddenly sank. "He judged that Rong Xia couldn't take it anymore. This time, she called him for help, but he didn't choose to save her. He finally killed her."

In any case, with the testimonial evidence provided by the two psychiatrists, coupled with Kong Datong's confession, it can already be determined that Yuan Eryang is suspected of committing a major crime.

The arrest and search warrants against him were quickly issued with the help of Vice Bureau Rong.The temporary shutdown of the garbage disposal site is also thanks to the lobbying and communication between the various government departments of the Rong Deputy Bureau.

The time that can be suspended here is limited, so Qi Zang sent Shan Kang and Wei Fan to search Yuan Eryang's home.Naturally, they couldn't find the computer at his house, but they had to see if there were any other clues that might point to Yuan Eryang's crime.As for the others, due to limited time, they all rushed to the garbage dump and started searching all night.

Qi Zang said at this moment: "We checked the surveillance, and his nanny deliberately took a big black packaged garbage in the morning after the incident, and threw it in the trash can at the back door of the community. The trash can was transported by the garbage truck early the next morning. Arrived at the waste treatment plant in Xinghua District.

"Sometimes it is said that Skynet is not missing. Fortunately, it is this small garbage dump, not the large garbage dump that was newly built in the development zone. It is processed every two days. The efficiency is extremely high, and the garbage classification is also in place. , Electronic products will be unified and processed separately, and chips can be recycled and reused.

"The efficiency here is much slower, and the management is more chaotic. I asked the person in charge, and they did a poor job of sorting the garbage. The garbage was unified here, and it was directly crushed in a simple and rough way after about four days. Fortunately, we reluctantly Catch up."

Holding a crowbar, Xu Ci was able to pry open a pile of garbage with one stroke, and with a flashlight, he buried himself in looking for a laptop inside.

During the period, he asked Qi Zang, who was digging through trash beside him, "Yuan Eryang has been arrested?"

Qi Zang nodded: "Yeah. But he still refuses to speak. Let the second team's interrogators help to watch him. Let's let him hang around for a while. Wait until all the evidence is found, maybe he won't speak."

"That's pretty smooth." Xu Ci's tone sounded relaxed.After walking a few steps forward, he began to search the next area, "So, how is the data recovery of the computer found at Rong Xia's home?"

Qi Zang shook his head quite seriously. "There is no result yet. Yuan Eryang is doing technology after all. He destroyed the data very thoroughly."

Xu Ci thought about it. "You can ask Ping An for help. He is a genius in this area."

"Okay. If the technical team has no results tonight, I will go to the detention center to find safety tomorrow."

Qi Zang pushed aside a pile of something on the ground, and a huge stench rushed towards his face, straight to Tian Ling Gai, shaking his forehead so badly.

He immediately held his breath, and after a long time he let out a breath, and glanced at the sticky green and long-haired garbage. "Damn, what the hell is that?"

"Well. If a cat jumps over it in the moonlight, it's going to die."

Xu Ci who was not far away looked at him with a smile and said a cold joke.

Qi Zang felt that Xu Ci was really not good at telling jokes, so he was embarrassed for three seconds before realizing that he wanted to join him, and immediately said, "Haha...ha!"

Xu Ci: "..."

He silently lowered his head and rummaged through his piece of rubbish.Xu Ci said flatly, "You don't have to laugh if it's not funny."

"Funny." Qi Zang was very cooperative, "You just have to be careful. Don't wait until it's your turn."

"Your colleagues say you're wrong. I'm probably fine."

"Eh? Where did you hear that?"

"Guess."

"Then what... What about you, what are you up to so late?" Qi Zang asked Xu Ci after cleaning up the area in front of him.

"I have worked so hard to sit in this position, but I still can't control the data of the entire group. I am trying to achieve this. I have found a breakthrough recently." Xu Ci said, "When the time comes, Qingfeng's capital movements should be tracked and mastered. .”

When Xu Ci said all this, he was careless.But Qi Zang can hardly imagine how much he has suffered.After all, he was equivalent to rebuilding a major in a very short period of time.

He couldn't help asking: "You applied to Northwestern University at the time? It's an Ivy League school. Even if it's a one-year program, it's not easy to get into. Business majors usually require work experience—"

Xu Ci said: "So thanks to the help of my parents and good friend Xie Liming. He has an accounting firm in Chicago. I escaped from Myanmar, first went to Australia, and then went to the United States with him, and learned financial knowledge from scratch in his firm. …He has an alumni who is a professor at that school, he helped me write a recommendation letter, faked a few years of work experience, and helped me get in."

Qi Zang: "So, Xie Qiao's Xie is his surname. Xie Qiao's father, is Xie Liming?"

"Yes." Xu Ci said, "Because I have to falsify my work experience, my age has also been changed by 6 years."

When the topic came to this point, a picture suddenly popped up in Qi Zang's mind——

A photo of Xia Rong and a boy who looks very similar to Xu Ci.

Looking at Xu Ci, Qi Zang blurted out: "Xiao Ci, can you play the piano?"

Xu Ci stood in front of Qi Zang.

So at this time Qi Zang was looking at his back.

Not knowing if it was his own illusion, Qi Zang felt the back of Xu Ci, who was bent over, stiffen suddenly.After a while, Xu Ci continued to move. "I don't know. Out of interest, I learned some knowledge of music theory. But I don't know how to play the piano, and I haven't learned it. Why do you suddenly ask this?"

Qi Zang was also outspoken. "It's nothing. I just looked at the photo album at Zeng Chenghua's home that day. He has a student who looks a bit like you. Of course, only a little. Well, although I haven't seen any photos of your age..."

"Hmm. Maybe they really look alike." Xu Ci looked up at the position of the moon, "Let's hurry up and try to get it done before dawn."

·

At 4:10 in the morning, after searching the area he was in charge of, Qi Zang, an African, did not find the computer.His breath probably affected Xu Ci, so Xu Ci couldn't find it either.

The lucky one with full European spirit is Li Zhengzheng.

He managed to find a total of three computers in his area, and only four in total in the entire garbage dump. The search of the garbage dump by the Criminal Investigation Team [-] was successfully completed.

The four computers were taken back to the city bureau overnight, and three of them could be judged not to belong to Yuan Eryang through user information and photos, so they were excluded.

All the superficial data on the last remaining computer was completely deleted, and it can basically be identified as Yuan Eryang's computer.

To use this computer to convict Yuan Eryang, it must first be proved that the computer belongs to Yuan Eryang.

The trace inspection first came to extract the biological traces, but found that the fingerprints had been wiped clean.

Qi Zang stood in front of the computer in stinky clothes, frowning because his mind was full of hatred for Yuan Eryang: "Tear apart the keyboard, extract dander and sweat. I don't believe Yuan Eryang can clean everything up!"

After working for a long time, the trace inspector rushed to the physical and chemical side for inspection with the extracted biological traces.The technical team began to work overtime trying to recover data from this computer.

Until this moment, Qi Zang was finally able to breathe for a while.

He went to the parking lot to get in the car, and took Xu Ci, who was taking a nap in the passenger seat, home.

When the two returned to Qi Zang's single apartment, they were both in a mess.

The staff staying behind in the apartment lobby couldn't help but stare sideways at the two, their eyes full of searching, and a hint of disdain and ambiguity could be seen faintly.

——These two people wouldn't be hungry and messed up in the garbage dump, right?

The two of them had no time to care about the eyes of these people, and dragged their tired bodies back home quickly.

After entering the door, Xu Ci immediately took off the stinky wig, and then looked regretfully at the bright red carpet on the ground. "This carpet also needs to be replaced. It stinks if you step on it."

"Okay, buy a normal color." Qi Zang smiled, pointing to the bathroom, "Go wash it first."

"Then you..." Xu Ci glanced at him hesitantly.

Qi Zang waved his hand. "I'm fine. I'm unclean. If you procrastinate and don't wash it, it will be very uncomfortable."

"Yeah." Xu Ci nodded, without further excuses, "Then I'll do it as soon as possible."

"Don't worry." Qi Zang raised his hands, "I won't help you with anything. There is a smell in my hand."

"No. Thanks."

Xu Ci rushed to the bathroom at an extremely fast speed.Seeing that, Qi Zang couldn't help but smile.

When Xu Ci came out of the shower, he found that Qi Zang had fallen asleep leaning on the sofa.

It was daylight.A ray of skylight came in from the gap in the curtains, illuminating Qi Zang's tired side face and the newly grown stubble around his lips.

Xu Ci stared at him for a long time, hesitating whether to wake him up.

In the end, the lingering smell made him choose to wake up Qi Zang, and he quickly opened an app and quickly placed an order for a new sofa.

·

With the addition of Ping An, the data recovery of the two computers was much faster.

At 7:[-] p.m. the next day, the data recovery was completed, and the remote control program and audio related to the sound of water were all restored.

At 7:[-] p.m., in the interrogation room, Qi Zang personally interrogated Yuan Eryang.

The relevant evidence of the crime has been conclusive.

However, based on the clues and evidence currently available to the police, Yuan Eryang's confession is still very important.

——Because he could say that he just wanted to scare Xia Rong, not knowing that it would kill her.If this is the case, intentional homicide becomes manslaughter, and the sentencing is very different.

In the interrogation room, Yuan Eryang's lips looked chapped due to not drinking water for a long time.His expression was also a little hesitant, probably because he didn't realize it, the police were able to discover his modus operandi so quickly.He used to boast that what he did was seamless.

Looking at Yuan Eryang, Qi Zang asked bluntly, "Why did you kill Xia Rong?"