Just be Cheng Shao's apex treasure

Chapter 413
"Have you checked the surveillance camera of the building next door? Is there any useful information?"

Zhan Honghui asked Lu Guo, and he was a little puzzled after hearing Lu Guo's words.

Lu Guo didn't answer his question directly, but stated his investigation and judgment.

"The situation in the building next door is very similar to this building. The lights in the corridors and public restrooms are all voice-activated lights. The only difference is that the person on duty that night in that building came back in the middle of the night.

He found that the previous manager on duty hadn't locked the door properly when he was off duty, so he locked the entrance door of the building. He went to the building for a routine inspection the next morning and found that the door on the top floor was locked. Also not locked.

For this reason, he had some disputes with the person on duty the day before. The person on duty the day before insisted that he locked all the doors and windows and left after checking.

The two had an unpleasant quarrel, and even went to the dean. In the end, the person who was on duty the day before was fined 200 yuan.

I asked this person, listened to his words, very wronged, and according to my judgment, he should not have lied.

The lock was intact, so I presume that whoever entered the building that night had the key.

The building next door is a comprehensive building, which has a broadcast hall, studio, dance training, etc. There are many people entering and exiting, and some people from the society will enter and exit. The keys are generally in the hands of the building administrator. But if some departments have programs, they will borrow the keys, so unlike this building, only the administrators have the keys, and other people cannot take the keys, so I want to determine who the keys are from. , This investigation shows that the amount of work is huge. "

Zhan Honghui frowned when he heard the words, "Then you mean that the monitoring has no useful information? Even if you have judged that someone went from the building next door to the roof of this building, you can't be sure who it is, and you have been around for a long time , or turn around in place!"

Lu Guo was silent for a while.

Suddenly he stretched out his hand, "Do you still have cigarettes? Give me one."

Zhan Honghui took out a cigarette case from his pocket, smoked a cigarette and handed it to him, while preparing to light the cigarette for him.

"I'll do it myself." Lu Guo took the lighter, lit the cigarette himself, and began to puff.

Zhan Honghui also lit a cigarette for himself.

On the roof at night, there is a cool breeze.

Only two red dots flashed in the darkness.

"When do the two buildings usually lock at night?" Lu Guo suddenly realized that he had overlooked a very important question.

It was close to midnight when Yibao left. Has the laboratory building not been locked yet?
If the laboratory building locks the door at zero o'clock, then the building manager should still be in the building before zero o'clock, or somewhere near the building, and wait for the door to be locked as soon as midnight arrives, but he has no evidence from the video of the laboratory building I saw someone coming to lock the door, but in the complex building, at [-]:[-], the administrator appeared and locked the door.

Or, the laboratory building doesn't lock the door at all?
Zhan Honghui turned his head to look at him, "I don't know much about the comprehensive building, but I asked Lao Wu about the laboratory building, and he said that it is normally at 11 o'clock in the evening, but if there are students who are still doing experiments, they should wait until the experiment is finished Lock the door again.

Lao Wu said that when he was about to lock the door at eleven o'clock that night, he found that a laboratory on the fourth floor was still lit. He went upstairs and found a female student who was doing experiments. He originally planned to let her leave tomorrow to continue, but she At that time, she was too focused on calculating something, and she didn't even hear him talking to her, and this student often did experiments late recently, so she didn't continue to call her, thinking that she would come over to check the door after midnight Locked, she should have left by then.

But Lao Wu had a bit of a cold these days, and fell asleep after returning to the dormitory. When he woke up, it was already [-]:[-] in the morning. Before he had time to wash up, he went to the laboratory building. When he arrived, he found that some students had already entered the building. , and someone found the dead Shang Linru. "

"Is it a coincidence or premeditated?"

"Old Wu's family background and social relations have been investigated. His wife died of illness three years ago. His two children are already married and both are teachers at Yunda University. Their jobs are stable and their family is harmonious. They have no bad habits such as foreign debts, pornography, gambling and drugs. , Old Wu is also, besides work, his biggest hobby is going to the library of Yunda University to read books. My preliminary judgment is that it is more likely to be a coincidence."

Lu Guo didn't speak after hearing this, and the surrounding became quiet again.

Zhan Honghui opened his mouth to say something, but when the words came to his mouth, he realized that he forgot to say something, so he fell silent.

After being quiet for nearly 2 minutes, Lu Guo asked, "How did Lao Wu catch a cold?"

"I didn't ask about that."

Lu Guo nodded.

Zhan Honghui was startled, "What's the matter? Is this related to the case?"

"Maybe." Lu Guo put out the cigarette in his hand, "Where does Old Wu live?"

"Faculty dormitory, I'll take you there."

Since the death of his wife, Lao Wu lived alone in an old-fashioned staff dormitory with one bedroom and one living room. This was originally the house assigned by his wife when she was working at Yunda University. Lao Wu’s wife was assigned to Yunda Library The administrator of the library is a regular employee of the school.

"Officer Zhan, are you here?"

Old Wu didn't sleep either, and people were killed in the building he managed. For someone who has always been extremely responsible for his work and demanding himself, this is intolerable.

He thought that if he hadn't overslept last night, maybe that young life could be preserved.

Old Wu looked at Lu Guo again, "Hello, police officer, please come in."

Lu Guo and Zhan Honghui walked into the house. Although the house was small and there was no hostess, it was well organized and clean.

"Two police officers, sit down, and I'll pour you tea."

"Old Wu, you don't have to be busy, you sit down too, we ask you something."

Old Wu said "oh", but insisted: "I don't want to drink tea anymore, boiled water is the head office, right? Although you are the police, but the visitor is a customer. I will be there soon, so I won't waste much time."

After a while, Lao Wu came out of the small kitchen with two cups of boiled water, put them on the tea table, and sat down on the sofa.

"Old Wu, is your cold better?" Zhan Honghui asked.

"I guess it will take a few days to recover. I still have a fever at night. After taking the antipyretic medicine, the fever subsides now."

"Why do you still have a fever? It's so serious! Do you want to go to the hospital? I drove here."

Zhan Honghui was surprised, and subconsciously glanced at Lu Guo, but Lu Guo didn't look at him. He had been quietly observing the old Wu's house since he came in, trying to find some clues.

Old Wu shook his head, "It's just a cold and a fever, it's a minor ailment, just take some antipyretics and it will be fine."

There is a plastic bag on the coffee table, which contains cold medicine and anti-inflammatory medicine.

"You just take these?" Zhan Honghui picked up the medicine on the table and looked at it, "Old Wu, you already have a fever. I'm afraid it won't help if you just take these? How about I send you to the hospital for the doctor to see?" Look."

"Thank you, Officer Zhan, but you really don't need to bother, the fever has subsided after taking the medicine." Old Wu pulled the corner of his mouth bitterly, "Since my wife passed away, my health has been deteriorating. Last month, my girl worried and took me to the hospital for a full-body examination, but my immunity was weak, and there was nothing wrong with it. I am getting old and my immunity is not very good."

Zhan Honghui said with concern: "Then you have to pay attention to your body, don't catch cold again."

"Thank you Officer Zhan, but this time I'm also unlucky."

When Old Wu said this, Zhan Honghui was taken aback for a moment, and then asked, "What's wrong?"

"Yesterday morning, I just left the dormitory. When I went downstairs, I don't know who poured a basin of water from the upstairs, and I was drowned. It was almost work time, and I had no time to go back to the dormitory to change clothes. I went to the laboratory building to get a card first, thinking that I would go home and change clothes after the card was finished, but it was windy yesterday. Before I got to the laboratory building, I was blown by the wind and sneezed several times, and I had a fever in the morning Yes, I took some medicine, and my energy is still good in the afternoon. I took another medicine after dinner, thinking that I will be fine tomorrow, but after taking the medicine, I feel sleepy. I thought to lock the door at midnight, but I fell asleep , I woke up early in the morning, and I hurried to the laboratory building, only to find out that something happened!"

Old Wu sighed, his eyes were red, "That girl is so pitiful, if I hadn't slept last night, maybe she would have been fine."

Zhan Honghui didn't speak, but carefully observed his expression, he didn't seem to be acting, but showing his true feelings.

If this is the case, then Old Wu's words cannot be completely disbelieved.

Zhan Honghui looked at Lu Guo, and Lu Guo asked, "You were splashed with water when you went out yesterday morning, do you know which floor it is? Probably the location is fine."

Old Wu shook his head, "I don't know."

Lu Guo nodded and didn't speak any more, but he stood up with his mobile phone and asked Old Wu: "Is it convenient for me to make a call on the balcony?"

"convenient."

There was a glass sliding door between the balcony and the living room. After walking onto the balcony, Lu closed the sliding door and closed the window on the balcony before he started making phone calls.

While on the phone, he looked around.

This faculty building is an old-fashioned building with only five floors. Lao Wu lived on the top floor. He had noticed it when he came up just now. There is no surveillance camera in the corridor, but there is one at the entrance of the community. The scene of Lao Wu being splashed with water in the morning.

If the splashing of water was intentional, then that person must be very aware that Old Wu is not in good health, he catches a cold whenever he catches a cold, and yesterday was cloudy and windy, if he chooses such a weather, Old Wu will definitely catch a cold if he catches a cold.

But he is sure that if Lao Wu catches a cold, he will fall asleep at night and not lock the door?

After making the phone call, Lu Guo opened the window, leaned on the window sill and looked out. At this time, many rooms were still lit. Although the house is a bit old, it has all kinds of facilities. Rent for a good price.

There are 12 households on the first floor of a five-story building, so how many people live here, and who is the suspect among these people?
It is not realistic to screen one by one, so we can only find another way.

Lu Guo observed for a full 10 minutes before returning to the living room.

He glanced at the cold medicine on the table and asked Old Wu, "You only took these medicines yesterday?"

"No, I bought it today. The medicine I took yesterday was packed by the school doctor in the school infirmary. After eating it, I was very sleepy. I didn't take it today. I went to the pharmacy outside to buy it myself."

Lu Guo and Zhan Honghui looked at each other, and Zhan Honghui said, "How much do you know about this school doctor? Tell us about it."

"You said Dr. Luo, he is a student who graduated from the School of Medicine of Yunda University. After graduation, he stayed in the school hospital. He is 29 or 30 years old this year. He is not married anyway. I heard that he had a girlfriend a while ago, but I have never seen him before. , That’s all I know, what else do you want to know specifically, go to the school hospital.”

Zhan Honghui nodded, "Then do you still have the medicine you got from the school doctor yesterday?"

"It's gone. Doctor Luo said that my cold is not too serious, but the medicine is [-]% poisonous, so he packed three packs for me. I finished it in one day yesterday."

It seems that the opponent has extremely strong anti-reconnaissance capabilities.

It seems that the willows are dark and the flowers are bright, but in fact it is full of mountains and rivers.

Zhan Honghui said a few more words to Old Wu, and left in a hurry with Lu Guo.

"Captain, where are we going now?"

"I will meet this Doctor Luo."

"But the school hospital should be locked by now, right? It's about time."

"Maybe it's open."

Lu Guo and Zhan Honghui hurried towards the school hospital.

"Hanchuan?"

At the entrance of the school hospital, Lu Guo yelled when he met Fu Hanchuan who was walking out while coughing from inside.

Fu Hanchuan looked up and saw that it was Lu Guo, and stepped forward, "Why are you here?"

After saying that, Fu Hanchuan patted his head, "Look at my memory, my brain is not enough when I have a cold, of course you are doing it for the first year of junior high school. How is it? I still want to call you today, I am worried that it will affect you I didn’t dare to play because of work, I didn’t expect to meet you here.”

After speaking, he coughed violently.

Lu Guo didn't answer, but stared at him, "What's wrong with you?"

"Some time ago, I stayed up late to work on a case, and when the case was over, I suddenly relaxed, and the whole person was useless."

"You are too weak."

"It's not like you! You're strong!" Fu Hanchuan slammed Lu Guo's chest with his fist, "By the way, I saw my sister-in-law today."

Lu Guo said "hmm" and didn't intend to continue the topic of Lan Shan, and asked, "Is Dr. Luo in?"

"Yes, he is on duty tonight."

"There are night shifts in the school hospital?"

"At zero o'clock, you go to Dr. Luo..." Fu Hanchuan stopped talking halfway, and nodded, knowing that he must not be sick to come to Dr. Luo. There is a famous old Chinese doctor in his family, and he would not come here even if he was sick. Look, "then you guys are busy first, and get together when you are free."

"it is good."

Separated from Fu Hanchuan, Lu Guo and Zhan Honghui walked into the school hospital, asked the service desk, and went directly to Doctor Luo's office.

"Where is it uncomfortable?" Dr. Luo asked directly when he saw the two people coming in.

Lu Guo said: "I'm not feeling sick. It's Lao Wu. He had a fever again just now. I came to you to prescribe some medicine for him. He said yesterday that he had taken your medicine and the fever had subsided. Today, for some reason, he had a fever again. , to send him to the hospital, he said that only the medicine prescribed by you, Dr. Luo, is effective, and let me come to you."

"Old Wu." Doctor Luo's expression changed slightly, then he glanced at Zhan Honghui and asked, "Are you old Wu's family?"

(End of this chapter)