Restarting life by going to the countryside to support medical work

Chapter 292 Another Crime Scene

June 13, Friday, around 9 a.m., in a small conference room in the central courtyard.

"Comrades, this is the current situation of the case."

Lao Xu closed the notebook in his hand and turned to look at everyone in the conference room.

"Who has anything else to add?"

Everyone shook their heads at the same time. All the clues that needed to be checked had been checked. They all believed that there would be no omissions in the part that everyone was responsible for. There was no hope for this case for the time being.

"Director"

At this time Li Yancheng raised his hand.

"Yan Cheng, you say"

"I'd like to apply to go to the courtyard in Wuxuan District again."

At this point, he turned his head and looked at Zhou Jianwen and said, "Jianwen, don't think too much. I don't think you missed anything. I just habitually want to go to the crime scene again. After all, a murder happened there."

Zhou Jianwen smiled and waved his hand indifferently: "It's okay, Yancheng, it's okay to go and have a look in exchange. Anyway, I have been investigating there for the past few days. By noon yesterday, I felt that my emotions were a little uncontrollable and irritable. Maybe there is something missing."

"In this case……"

Lao Xu pondered for a moment and said, "Then everyone should hand over the work they are responsible for to another person, and cross-check it again to try to leave no blind spots.

Today is Friday. We will do as much as we can today and tomorrow. Those who are on duty this Sunday will be on duty, and the rest of us can rest normally. We should also combine work and rest and not use the tactics of fatigue.

Well, today's meeting ends here. After the meeting, you can cross-check with each other in pairs."

Li Yancheng did not have any eliminated clues that needed to be reviewed. He was from the pre-trial department, not an investigator.

According to job responsibilities, there is no need to go out to investigate, as that is the job scope of the investigation department and the action team.

He just likes to go to the scene and take a look by himself.

To conduct an interrogation, one needs to have a special understanding of the case, so that when interrogating the suspect, one knows what to ask and what strategy to implement.

Even if you ask in his way, you still need to understand the case. You can't just go up and answer without asking.

"Snapped"

As soon as he walked out of the meeting room, Su Xiaotong put his arm around his shoulders.

"Am I coming with you?"

"You don't have anything else to do?"

"No, I've been cross-checking these past two days. I don't have any clues that need to be checked."

"Very well, I'll get the key to that yard and we'll go."

……

Half an hour later, Li Yancheng and Su Xiaotong appeared at the east entrance of Beitangzi Hutong in Wuxuan District.

The road in this alley is relatively narrow, making it inconvenient for cars to drive in, and it also affects other people's travel, so they parked their cars on the roadside outside. Anyway, no one would come to give them a ticket these days.

"Xiaotong, Xue Bao didn't come here to ask for this place, but his superior told him.

How did that mysterious person know that there was an empty yard here and the owner wouldn't be back for a while?"

"Of course I got the news, either from Liu Jiaquan, or from an old classmate of Liu Jiaquan, or from the people around here."

"But Jianwen and his men have checked these three related places, but found nothing." Li Yancheng turned his head and looked to his side.

Su Xiaotong had already frowned, and he was also feeling puzzled.

There should be nothing wrong with the range they drew, but why can't they find the problem?

Ok?
"Yancheng, do you think that the upline has developed a downline, and that downline has connections with this side?"

"It's very likely!" Li Yancheng exhaled softly: "If it's really like that, we probably won't find anything even if we check it twice."

Liu Jiaquan, Liu Jiaquan’s classmates, and the neighbors around the yard, these three places involve a large number of people. It is not easy to go through the directly related people, let alone the related people’s contacts.

There is no advanced scientific and technological assistance now, and it is almost an impossible task to identify so many people.

Looking at the alley in front of him, a trace of confusion flashed in Li Yancheng's eyes. He suddenly didn't know what he was doing here.

Ugh……

He sighed leisurely. No matter what he wanted to do, he might as well go in and take a look since he was already here.

"Let's go in and take a look!"

After saying that, he walked towards the alley.

Su Xiaotong calmly lit a cigarette for himself, then followed slowly.

After a while, the two of them arrived at the gate of the courtyard with the house number 1-11.

Li Yancheng didn't rush to open the lock on the door. He first walked to the west and looked at the neighbors there.

The west yard and Liu Jiaquan's small yard were actually one yard in the early years, but later they were separated for unknown reasons.

There are two rooms in the west yard, which happen to be in this yard.

Perhaps for their own convenience, the owners of the two rooms sealed the back windows and only opened two small ventilation holes at high places.

If the back windows were not sealed, these two rooms would be able to see Liu Jiaquan's yard through the back windows.

Of course, if it is not sealed, what happens in the two rooms can still be seen from here. Unlike if we are seen by others, we have to draw the curtains during the day, so it is better to seal it.

It was past ten in the morning, and most people in the alley who were supposed to go to work had already gone to work. There were not many people around. The two of them stood there for a long time and didn't see anyone walking around.

After looking to the west a few more times, Li Yancheng walked to the gate of Courtyard No. 11, took out the key and opened the door.

Maybe it’s a change in my mood. I didn’t have any special feelings the last time I came here.

After entering this small courtyard this time, the whole look gave people a feeling of dilapidatedness from the bottom of their hearts, even though it was only a week ago.

"Yancheng, Guan Xiaofeng gave the film she shot to her son, and Guan Weizheng handed it over to Mao Chunan, who developed it and put it here. Finally, Xue Baolai took it from here and handed it to the supervisor. Is this the correct order?"

"Well, that's what Xue Baolai said."

"Why didn't the upline come over herself? She knows this place and can obviously come over to get it herself. This would save a procedure."

"Wouldn't that increase the possibility of her being exposed?"

"No, I don't think it's that simple."

Su Xiaotong shook his head and continued, "It should be inconvenient for her to come, or it should be inappropriate for her to come."

"Are you trying to say that there is a good chance that she knows someone living in this neighborhood?"

"We can't rule out this possibility."

"Yes, it is indeed not ruled out, but Xiaotong, can't we be more practical?

The residents in this area... no, let's not talk about this area, just talk about Beitangzi Hutong, there are more than 80 households and 400 to 500 people living there. I don't know how long it will take to roughly go through the relationships of these residents.

Not to mention that if the person online is connected to this side through someone else, if each resident here has ten contacts, then the number will become four to five thousand, and if it is expanded to ten more, it will become forty to fifty thousand.

You don't want to turn the city upside down, do you? "

Su Xiaotong smiled helplessly. Completely review it? That's simply unrealistic. Whether it can be reviewed is one thing, but the human, material and time costs required are unbearable.

"lets change a topic."

Li Yancheng waved his hand and changed the subject: "Xue Baolai's confession said that he came here at about 1:00 a.m. on the 3rd. When he came, Mao Chunan was already dead, but the body was still soft. He dragged the body out of the house and stuffed it into the urn in the yard.

The guy next door..."

He raised his hand and pointed to the east: "The young man next door, Wang Guoqing, said that he heard some noise in the yard when he was about to go to work at 11 o'clock at night. According to the time, the noise he heard should have been made by Guan Weizheng and Mao Chunan.

It is very likely that as soon as the young man left, a conflict broke out between the two people in the room. It can't be called a conflict, it was just a direct confrontation. Guan Weizhen was one step ahead, so he survived. He treated the wound on his neck here and left from here. Not long after, no more than half an hour, Xue Baolai came over.

Am I right in saying this?"

Su Xiaotong carefully recalled the case file, then nodded and said, "Well, that should be the case."

Seeing him nod, Li Yancheng didn't say anything in a hurry. He first turned his head and looked around, then took out a cigarette and lit it for himself.

"Xiaotong, since there is nothing wrong, then here comes my question. Mao Chunan put the washed plate here, and I can figure it out.

I can understand why Xue Bao came here to get the base plate, but what role does Guan Wei play in this?
If he needed to contact Mao Chunan when delivering the film, he had nothing to do with taking the developed plates.

In the early morning of the 3rd, Xue Bao came and saw Mao Chunan dead in the house. He didn't know what had happened exactly, and he took the body out because he didn't think it would be disgusting to have it in the house.

Then he counted the negatives in the room and found that one was missing. He realized that something was wrong and roughly figured out why Mao Chunan died here. He hurriedly took all the negatives and some things he had placed here in advance and left.

But until he was caught by us, he didn't know whether Guan Weizhen had killed Mao Chunan or not. He just had a suspicion.

You see, the process of handing over the developed plates should have nothing to do with Wei Zheng, so why is he here?"

Facing the question raised by Li Yancheng, Su Xiaotong remained silent. He walked to the eaves and squatted down. He lowered his head and thought for a while before raising his head and said, "Guan Weizheng received an order and came here that day to deal with Mao Chunan. Losing the base plate was just a coincidence, but it's not right!"

As soon as he finished speaking, he frowned tightly: "The data has not been shot yet, and there will be a large wave in two days. Mao Chunan was dealt with on the second day, so who will handle the rest?"

Ok?
"Is there a place to develop film on that line?"

Li Yancheng shook his head slowly: "Xiaotong, I am not concerned about this. I am more concerned about the fact that, based on the analysis just now, Guan Weizheng and the mysterious upline are directly connected.

You see, the glass of water on the table in this room was found to contain potassium cyanide after testing, and the small ball of paper we found in Guan Weizheng's pocket was found to contain white powder which was potassium cyanide after testing.

This shows that the potassium cyanide in the glass of water on the table was put there by Guan Weizhen and given to Mao Chunan to drink.

Guan Wei came prepared, because no one would have the leisure to carry a packet of highly toxic poison in his pocket all day long, and that thing is not like a dagger.

Xue Baolai had no idea that Mao Chunan was going to be killed, and the order certainly wasn’t given by him. It could have been given directly to Guan Weizheng by the mysterious superior.”

After listening to Li Yancheng's analysis, Su Xiaotong was stunned at first, and then he reacted.

Yes, it seems that the person online can indeed contact Guan Weizhen directly, which Xue Baolai is not aware of.

"But this is not right. If so, what is the point of Xue Bao coming here? Is it just to hide herself deeper? Then she can just disguise herself in front of Guan Weizhen and not let Guan know who she is."

Li Yancheng shrugged his shoulders. This was also a problem he couldn't figure out.

Theoretically speaking, the fewer people involved in a matter, the easier it is to keep it confidential.

But the case before us seems to be exactly the opposite of this perception.

Xue Baolai knew Cao Wanquan, but he was not his superior, and the two of them didn't even have any contact.

The man surnamed Xue also knew Mao Chunan. It was he who personally brought Mao Chunan into this business, but he never contacted him directly.

He also knew Wei Haiping, although he was not the one who brought Wei Haiping into this business.

According to Xue Baolai's account, the reason why he beat Wei Haiping that day was because he had just received news that Wei Haiping had also been dragged in.

The boss behind him brought Wei Haiping in under his name. He went to find Wei Haiping because he was angry and slapped him at home.

Unexpectedly, that scene was seen by Shi Huaian on the rooftop of the opposite building.

He also knew the mother and son of the Guan family. Now it seemed that the mysterious online person could also directly contact the mother and son.

So what exactly was the role of this Xue in the whole case? No matter how I looked at him, I couldn't see his role. It was as if he was just a tool.

Li Yancheng and Su Xiaotong thought of this question at the same time. They looked at each other with doubts in their eyes.

It is not true to say that he was pushed to the front by the superior to take the blame, because Xue Baolai knew too much. Once he was exposed, the whole team would be doomed except for the superior.

No one would choose such a person to resist lightning.

He was not like Cao Wanquan, who only knew what he had at hand, so exposing it would not be a big deal for the overall mission.

“Yan Cheng, according to Xue Baolai’s explanation, he and Wei Haiping have a very good relationship, so he has no intention of bringing Wei Haiping in.

On the contrary, after knowing that this brother with whom he had a good relationship was pulled in by the mysterious superior, he rushed over and slapped Wei Haiping.

You said, since the relationship was so good, why didn’t Wei Haiping tell him who his superior was.

He even asked specifically, but Wei Haiping just smiled mysteriously every time and didn't tell him. "

"Wei Haiping got enough benefits from that superior, so he kept it secret from Xue Baolai."

"What kind of benefit? I don't think it's money."

"Of course" Li Yancheng agreed very much with Su Xiaotong's judgment.

"Whether it's Cao Wanquan's impression of Wei Haiping or Liang Jinhua's description of her husband, Wei Haiping is not actually a greedy person, but the kind of person who just wants to get by.

The benefit he got from that mysterious superior was definitely not money, it must be something else.

Actually, after I asked the cleaning couple yesterday afternoon, a question came to my mind last night. "

"You say." Su Xiaotong lit another cigarette for himself. He felt his legs were a little numb from squatting. He didn't mind the dirty steps and sat down on them.

"We determined that Wei Haiping was murdered that morning. He suddenly left home. He must have been attracted by some kind of secret code, right?"

"That's right"

"Since the mysterious superior could contact Wei Haiping at any time through that code, why didn't he kill him the night before? Why wait until the next morning to do it in such a hurry?

Wei Haiping almost surrendered himself.”

"Uh..." Su Xiaotong blinked, not knowing how to answer this question for a moment.

"Could it be that... the person online only found out the next morning that Wei Haiping wanted to surrender himself, so... No, no, no..."

Before he finished speaking, Su Xiaotong denied his own guess.

"It is only a matter of time before Cao Wanquan is arrested and Wei Haiping is exposed. The superior will never bet that these two people will not confess.

She must have had a foolproof plan to hide herself in advance. The reason why she killed Wei Haiping the next morning must be that there was a change in her plan.

Yan Cheng, do you think the original plan for this launch was that Wei Haiping should have died the night before, but she didn't expect that this guy would still be alive the next morning, so she took this risk. "

"According to what you said, the superior has already arranged a way for Wei Haiping to die. What kind of method would make Wei Haiping not even know that he is going to die?"

"Poison, poison prepared in advance!"

"Ba..."

Li Yancheng snapped his fingers: "Wei Haiping has high blood pressure. Among the things that the comrades from the Security Department handed over that day, there was a paper bag of medicine from the hospital. I saw it at the time. There was a doctor's order on the paper bag, twice a day, morning and evening.

If poison is to be put into medicine, it is most convenient and least likely to be detected.

In other words, this person should have a close relationship with Wei Haiping, otherwise ordinary people would not be able to come into contact with him..."

I stopped talking before I finished, because if I analyzed it this way, I would end up back at the starting point.

At present, the person most likely to have come into contact with the medicines Wei Haiping usually takes is his wife Liang Jinhua.

But Liang Jinhua's suspicion has been ruled out.

"Yancheng, you have forgotten someone." Su Xiaotong, who was sitting on the steps, said slowly after exhaling the cigarette in his mouth.

"Who?"

"Have you forgotten that rumor?"

"You mean... Guan Xiaofeng?"

This rumor was not widely circulated. Only some people within the project team said so, and it was Yin Anda who told them about it.

That is to say, Wei Haiping and Guan Xiaofeng are quite close.

(End of this chapter)