I am a super cop

Chapter 864 Blue Cup
The place was suddenly quiet for a few seconds.

Everyone looked at each other and didn't seem to dare to make too much noise.

According to what Gu Chen said, if Dr. He died unexpectedly, he would not be able to evaluate the blood pressure.

So no one knows how low his blood pressure was just before the accident.

And the doctor at the hospital would probably take it all away and conclude that he died in a car accident.

Lu Weiwei became a little uneasy, and quickly asked Gu Chen, "Then Junior Brother Gu, if, I mean if, if Dr. He died unexpectedly as you said, can we still find some clues?"

"It's still possible." Gu Chen took a deep breath and explained to everyone: "If we investigate more diligently, maybe we can still confirm the blood levels of different drugs that Dr. He took."

After scanning for a week, Gu Chen said again: "Because we have all watched the video, Dr. He in the video did experience dizziness just before the car accident."

"Combined with the sudden fainting that happened at the public welfare stall before, judging from these two points, it is not an accident."

"Because Dr. He is delirious and even unconscious, so we can weigh whether Dr. He has a heart attack, stroke, arrhythmia or hypotension."

"If Dr. He's test results show no signs of heart attack or stroke, but it is found that the blood levels of high blood pressure drugs are abnormally high, then this is a bit weird. At least Dr. He himself will not take too much medicine, right? "

"Yes, Dr. He is very strict about the consumption of medicines, and it is absolutely impossible to overdose."

As He Zhengjun's colleague, Zhang Xiaomei knew He Zhengjun's situation best, so Zhang Xiaomei was very sure.

Gu Chen was thoughtful: "If Dr. He didn't have the idea of ​​suicide, then he was framed by others."

Looking at everyone in front of him, Gu Chen said again: "I think Dr. He probably didn't take the medicine correctly, or took too much medicine, which caused the blood pressure to drop and caused the accident. What do you think?"

"Agreed." Lu Weiwei was the first to nod.

Officer Wang and Yuan Shasha followed. They hesitated a little, but agreed with Gu Chen's opinion.

The most perplexing thing was Zhang Xiaomei, who hesitated for a long time, but couldn't believe that her colleague, Dr. He, actually caused the car accident because of this result.

"Zhang Xiaomei." Seeing that Zhang Xiaomei was still hesitating, Lu Weiwei couldn't help reminding her.

"Ah?" Zhang Xiaomei was stunned for a moment, and said conflictedly in her heart: "I...I still don't quite believe that such a thing will happen."

She glanced at Gu Chen, and continued to ask: "Aside from this situation, is there no other possibility?"

"I'm also speculating, and I didn't say it must be the case." Seeing that Zhang Xiaomei was too emotional, Gu Chen couldn't help feeling suspicious.

"But... what if it's something else?" Zhang Xiaomei clasped her hands tightly, as if she was also thinking about something.

Gu Chen walked up to her, looked up and down Zhang Xiaomei, who was a little nervous, and asked her with a smile, "Then what are you referring to?"

"I do not know."

"You don't know? That means not yet."

"But..." Zhang Xiaomei sighed, and said helplessly, "But I don't know what to say, maybe you are right?"

Seeing that Zhang Xiaomei couldn't give any other clues, Gu Chen explained to her: "I just based on Dr. He's several abnormal situations, combined with his characteristics of hypertension, and the reaction of overdose of hypertensive drugs. speculation."

"Of course, it doesn't necessarily mean it's correct. It's just that at present, this speculation is more in line with Dr. He's current situation."

Looking down at his watch, seeing the time getting later and later, Gu Chen asked Zhang Xiaomei: "Does Doctor He go out after get off work?"

"Yes." Zhang Xiaomei said.

"Then has he taken any high blood pressure medicine?" Gu Chen asked again.

"No." Zhang Xiaomei still shook her head.

"I understand." Gu Chen nodded slightly, and patted Zhang Xiaomei on the shoulder: "Xiaomei, go back and have a good rest first. If you need to provide us with any missing clues, remember to contact Lu Weiwei."

Zhang Xiaomei didn't seem to be in a good condition, she just nodded slightly, and then walked towards the house thoughtfully.

……

……

In the darkness, there are fewer and fewer vehicles on the road.

Lu Weiwei looked at Gu Chen with some puzzlement: "Junior Brother Gu, don't you think that Zhang Xiaomei's situation is abnormal today?"

"Of course." Gu Chen stood beside his vehicle, leaning against the door and said:

"Zhang Xiaomei's previous reaction was fine, but when I speculated that Dr. He might be dizzy due to taking too much high blood pressure drugs, her gaze obviously fluctuated strongly."

"I feel it too." Officer Wang stepped forward and said involuntarily, "This girl seems to have remembered something, but she dared not say it clearly, as if she had something hidden in her heart."

"Then do you think she is playing tricks?" Yuan Shasha put forward her hypothesis.

Gu Chen hesitated for a few seconds, but he couldn't answer, so he could only shake his head: "At present, this kind of assumption can be made, and it can also be boldly assumed, but if things are really what we think, then many of us may be involved in it. There are no clues."

"You mean..." Lu Weiwei asked.

"The interpersonal communication between them." Gu Chen said.

Lu Weiwei still didn't understand, and continued to ask: "You mean the communication problems between Dr. He and his colleagues, which led to someone tampering with him?"

Gu Chen nodded slightly, but said: "If you look at it purely from the perspective of interpersonal communication, it must not be Zhang Xiaomei, because the relationship between the two of them should be considered good, and it may be due to other factors."

Thinking of this, Gu Chen turned to Police Officer Wang and said, "Senior Brother Wang, please contact Senior Brother He and ask him to find out who He Zhengjun had contact with in the hour before he came to the public welfare booth? Have you had any drinks? ?”

"Okay, I'll get in touch right away." Officer Wang didn't hesitate, he knew that Gu Chen wanted to start from the time before He Zhengjun fainted.

As you have discussed just now, if someone deliberately works hard on the process, then there needs to be an interval of one to two hours between taking the medicine and having a car accident, and it can be to give him all the pills after a meal. "

However, if He Zhengjun wanted to absorb the excess medicine more quickly, he had to crush the pills, or open the capsule and pour out the powder, and arrange for Dr. He to take it with a small amount of food.

In this way, the drug absorption rate will be much faster, the drug effect will be exerted faster, and the impact will be more severe.

In this way, symptoms of low blood pressure will appear within 10 to 30 minutes.

So Police Officer Wang speculated that Gu Chen wanted to count back from when He Zhengjun fainted by 10 to 30 minutes to see who he had contact with and what he had drunk.

Picking up the phone, Police Officer Wang began to contact He Junchao...

Time passed by, and when everyone sat in the car and waited quietly, Gu Chen finally received a video message from He Junchao in the group.

Not long after, the phone call went directly to Gu Chen.

"Senior brother He." Gu Chen swiped the answer button and clicked on speakerphone.

"Gu Chen, I've also checked the monitoring situation you asked me to investigate. Before He Zhengjun came to the public welfare stall, he once met Zhang Xiaomei at an intersection."

"Zhang Xiaomei?" Gu Chen was stunned, looking at everyone involuntarily.

Then he said: "Go on and see Zhang Xiaomei, did they interact with each other?"

"Yes, Zhang Xiaomei gave him a thermos."

"Then what happened afterwards? Has He Zhengjun met anyone else?" Gu Chen seemed to have an ominous premonition.

But He Junchao on the other end of the phone was very sure: "No, I transferred the distance from He Zhengjun's get off work to the location of the public welfare stall. Except for meeting Zhang Xiaomei on the road, I took a thermos from Zhang Xiaomei's hand. After the cup, I never had contact with other people."

"Then did he drink water?" Lu Weiwei hurriedly asked him.

"Drink water?" He Zhengjun on the other end of the phone was taken aback for a moment, and quickly said again: "I seem to have drank it while waiting for the traffic lights."

"Crack!" Police Officer Wang patted his thigh: "That's right. If this is the case, then everyone's situation is just as Gu Chen speculated just now. There is a big problem with this glass of water."

"Yes, the problem lies in this glass of water." After getting this clue, Lu Weiwei was even more excited than Police Officer Wang.

But after a while, Lu Weiwei asked again: "Then isn't this glass of water the key evidence of this car accident?"

"Where is the water glass?" Gu Chen picked up the phone and asked again.

He Junchao couldn't stand the continuous questioning of these people, so he hurriedly said: "You have to let me take it easy, give me some time, and let me look again."

"I'll give you 2 minutes." Gu Chen said.

"Okay." He Junchao didn't bargain, and continued to search directly.

Everyone sat in the car and waited for 3 minutes, but He Junchao did not respond.

Lu Weiwei couldn't sit still anymore, and hurriedly said loudly to the phone: "I said He Junchao, did you find it?"

"I searched... I found it, but...but it disappeared at the scene of the car accident." He Junchao on the phone seemed a little helpless.

Gu Chen took a deep breath and said lightly, "Be more specific."

"Specifically? Specifically, during the car accident, the parts of He Zhengjun's battery car were smashed into pieces, and then the traffic police also rushed to the scene, and the ambulance also came."

"After that, He Zhengjun was sent to the hospital, and the traffic police roughly cleaned up the debris and cleared the road. Maybe the water cup was also on the scene, but after that, sanitation workers came and cleaned the scene. It is estimated that It was cleaned up."

"Okay, I got it." As soon as the words fell, Gu Chen had already started the car.

Gu Chen knew that the scene of the car accident might be the key for everyone to find clues.

But when he heard the news that the scene had been cleaned, Gu Chen's face was obviously a little ugly.

If it is cleaned up, it means that the last thread may be interrupted.

But if this is the case, maybe He Zhengjun's car accident will become a mystery. Whether it was because of his own fatigue or dizziness caused by low blood pressure, no one can tell clearly at that time, and the investigation will become more and more complicated.

Without thinking too much, Gu Chen started the car and rushed to the scene.

……

……

When we arrived at the scene of the car accident, there were already obvious traces of cleaning on the road.

But the pool of blood just now can still be clearly seen on the road.

After Gu Chen got off the car, he quickly searched the roadside at the scene.

Everyone focused on searching the flower beds on the side of the road and the nearby trash cans.

Sanitation workers clean up the rubbish on the roadside, and most of them will pour the rubbish into the garbage truck, and then transport the rubbish to the garbage station.

There is also a small amount of rubbish that sanitation workers will throw into nearby roadside bins.

But in either case, nothing has been found at the scene.

On the other side, according to Gu Chen's request, Officer Wang also contacted several traffic policemen who cleaned up the wreckage of the battery car at that time to confirm whether any water cups had been picked up.

But the result is nothing...

Police Officer Wang hangs up the phone a little depressed, spread his hands to Gu Chen and said, "Look, I can't find it at all. Everyone said they didn't see the water glass."

"And what they were cleaning up was the materials that fell from the battery car, that is, those X display racks, posters and yoga mats, and they didn't see anything else at all."

Gu Chen frowned, simply sat down on the side of the road, then took out his mobile phone, and continued to check according to the previous surveillance screen.

From the moment of the car accident, Gu Chen watched it no less than a dozen times with his expert observation skills.

However, due to the extremely fast impact speed and the unclear picture capture, Gu Chen could only find that the wrecked parts of the battery car were scattered all over the place.

But while everyone was struggling, a rustling sound came from far to near.

Everyone stopped looking, everyone stood up, and everyone turned their heads to look at the source of the sound.

An old lady wearing a cleaner's vest is using a bamboo broom to clean up roadside debris.

Gu Chen led everyone to walk in front of her slowly, and asked, "Auntie, were you the one who cleaned up the scene of the car accident just now?"

"Yeah? What's the matter?" the old lady asked.

"Then have you ever seen a cup? The kind of thermos that just drinks water." Lu Weiwei hurriedly asked.

The old aunt was taken aback: "What thermos? I didn't see it."

"Ahem, it's like this." Officer Wang coughed twice, and said involuntarily, "That cup was used by the injured, it's probably a blue cup, and it's about this long..."

In order to describe the appearance of the cup in more detail, Officer Wang began to gesture with both hands.

However, the old lady's expression remained unchanged...

After listening to Police Officer Wang's introduction, he shook his head directly: "I don't know, I didn't see what you said."

"And isn't it just a cup? How much is it? Does it take so many people to look for it?"

"It's not a question of whether to find it or not, or whether it's expensive or not, because this..."

"I'm going to sweep the floor, don't get in the way." The old lady didn't want to listen to Police Officer Wang anymore, so she swiped at his feet with a bamboo broom, and Officer Wang instinctively stepped back.

"Sand! Sand! Sand..."

The rhythmic sound of sweeping the floor sounded again.

But at this moment, Gu Chen noticed a white plastic bag hanging from a corner of the garbage truck not far away.

However, there is a prototype of a blue thermos cup printed inside the white plastic bag.

Gu Chen frowned, and walked slowly towards the garbage truck.

Then remove the cup directly from the plastic bag.

But the blue thermos cup at this time is very similar to the cup used by He Zhengjun in the surveillance video sent by He Junchao.

Moreover, there are many frictional scratches on the outside of the blue thermos cup, and there are obvious impact marks on the lid and bottom corners of the thermos cup.

"Could it be... this cup?" Gu Chen couldn't help but wonder.

"Let me take a look." Seeing this, Police Officer Wang quickly held it in his hand for observation.

But at this moment, the old lady who was sweeping the floor in front of her suddenly turned her head and found that several people were observing with their own things.

The old lady's face darkened immediately, and she dropped the broom and ran back.

She snatched the thermos from Police Officer Wang's hand, shouted angrily: "What are you doing? Stealing my things?"

"no……"

"What isn't it? I saw it all? You took it from my bag."

Having said this, the old lady opened the white plastic bag suspiciously, and several empty mineral water bottles fell to the ground in an instant.

Police Officer Wang was a little helpless, and quickly explained: "We took it from your bag, but just wanted to confirm whether it was the cup of the injured person in the car accident."

"No, I've already said no." The old lady seemed resolute, with an unreasonable look.

Officer Wang was about to go forward to argue, but was stopped by Gu Chen.

Gu Chen took the initiative to walk in front of the old lady, and said with a smile: "Old lady, we have no other intentions, but found that there are many scratches on this cup, it seems that the cup is left by bumps and bumps during high-speed rotation. "

"I just want to confirm whether it is the object lost by the friend in the car accident. There is no other meaning."

Seeing that Gu Chen spoke politely, the old lady also became more polite: "I picked this up, and if you talk about a broken cup, it's useless for you to keep it. I can still sell some money...money..."

As soon as the old lady talked about money, Gu Chen took out a 100 yuan bill from her wallet.

"100 yuan is enough to buy your cup, right?" Gu Chen said.

The old lady was stunned for a moment, her eyes glowed and she said, "This...how is this so embarrassing? This 100 yuan can buy a lot of plastic bottles."

"Take it." Gu Chen handed one hundred yuan to her, then directly took the cup from her hand, and asked her, "Have you poured out the water in this cup?"

"No, no." After receiving 100 yuan from Gu Chen, the old lady was so happy that she answered every question: "It was like this when I picked it up. I didn't see much water in it, so I just threw it into a plastic bag."

"That's good." Gu Chen let out a long sigh of relief, glanced at several colleagues and said, "Let's go, go to the Technical Section of the Municipal Bureau."

Sitting back in the car, Gu Chen carefully took out a plastic bag, wrapped the water cup, and put it aside.

Then drive to the technical department of the Municipal Bureau.

Police Officer Wang said a little annoyed: "I said Gu Chen, just that old lady just now, do you need to give her 100 yuan? It's a waste of money, that old lady is obviously greedy for cheap."

"You also said that she is greedy for cheap." Gu Chen glanced at Police Officer Wang in the rearview mirror of the car, and said again: "Things that can be solved with money are nothing to worry about. With me, time is the most valuable. "

……

(End of this chapter)