Ning Kezhu, Wei Lan and Du Xiaoyu came one after another, Cheng Yu really didn't want to say everything a fourth time, so he had to say to Du Changfeng weakly: "Dad, you should explain to them why I decided to let Lao Cheng transfer to the hospital again." ”

Du Changfeng also knew that Cheng Yu had repeated this matter many times today, so in the process of continuing the consultation for Cheng Guangnian, Cheng Yu's discovery yesterday was roughly recounted.

After Ning Kezhu listened, he looked at Cheng Yu in disbelief and said, "So, son, are you saying that when I rushed to the hospital yesterday and cried, your father was actually awake?"

Cheng Yu nodded and said, "But I don't have evidence after all, it's just a judgment based on some of Lao Cheng's movements and what I know about him." ”

Ning Kezhu looked at Wei Lan, the latter looked treacherous, there was no doubt that everyone, including Du Xiaoyu, felt that this was indeed something that Cheng Guangnian could do.

"Then why is he motionless now? Is he still pretending?"

Cheng Yu shook his head and said, "There is basically no possibility that he is still pretending."

Or, yesterday was really just a superficial activity of the nerves, and I misunderstood this activity, so I thought he had actually woken up.

And after such a long time, it may be that he has entered a deep coma, so he has lost his nerve activity.

Or, or he really woke up yesterday, but he encountered some kind of unexplained change that is currently unknown and unexplained, so he fell into a real coma. ”

Du Changfeng also answered: "Sister-in-law, don't worry too much, I have invited all the best experts in Wu Dong, they will definitely be able to find out the cause and find a solution." ”

Wei Lan also hurriedly comforted Ning Kezhu: "Yes, Kezhu, don't worry, Lao Cheng is so strong, how can he not wake up in a while? ”

Ning Kezhu calmed down at this time, and was no longer crying and hysterical like yesterday.

Maybe it was because she learned that Cheng Guangnian had woken up yesterday, but she just pretended to be unconscious, which made her have other changes in her heart.

Ning Kezhu nodded calmly and said, "Don't worry, Wei Lan, you enlightened me for an afternoon, I am much better, and I will no longer be like yesterday."

Regardless of whether Guangnian will wake up soon, or if he will really lie in the hospital bed for a while, you are right, the important thing is that I can't fall down again, otherwise, this family, as well as the Cheng Group, will suffer a catastrophe. ”

Cheng Yu was a little surprised by Ning Kezhu's change and said, "Mom, are you really okay?"

Ning Kezhu nodded, smiled reluctantly, and said, "It's really okay." Yu'er, you accompany me to see your father. ”

Cheng Yu walked over, Ning Kezhu grabbed his arm, and the two walked towards the ward where the experts consulted.

Du Changfeng's family of three was behind them, staring for a long time, Du Xiaoyu wanted to catch up, but Du Changfeng stopped her.

"Kezhu has something to say to Cheng Yu, don't go over now. ”

Du Xiaoyu was stunned and understood.

Standing at the door of the ward, through the large glass window, Ning Kezhu stared at Cheng Guangnian, who was lying on the hospital bed with his head wound reexposed to the air, as well as the onlookers and the nurses who were taking samples from the wounds.

Ning Kezhu whispered, "What are they doing?"

"Oh, a friend of mine who works at the Provincial Public Security Department is worried that Lao Cheng accidentally took some kind of nervous toxin, which happened to be caused by a car accident, which caused this originally harmless toxin to explode all at once.

Therefore, he called in a forensic doctor from the provincial department, and the forensic doctor gave the opinion of re-examining the wound when the examination report could not find any problems.

Now the experts are re-examining the wound for Lao Cheng, wondering if the wound was infected with some kind of toxin yesterday, which caused him to fall into a coma after fermentation over time. ”

Ning Kezhu nodded slightly.

After being silent for a long time, Ning Kezhu turned around and looked at Cheng Yu's eyes very seriously, with an extremely serious expression.

She asked, "Yu'er, tell me the truth, is your father's car accident man-made?"

Cheng Yu was taken aback and said, "Ah, Mom, why do you think so." ”

Ning Kezhu sighed and said, "You just told me that your father actually woke up yesterday, but he was just pretending to be unconscious.

Why is he pretending?

He must have felt that this car accident was not an accident, but someone had done something, and he wanted to find out the murderer in this way, right?"

Cheng Yu didn't expect his mother to find out the truth of the matter from such a small detail.

But after thinking about it carefully, Cheng Yu understood.

Ning Kezhu was originally a thoughtful person, in fact, if it weren't for Cheng Guangnian's too bright light, Ning Kezhu would also be a woman who is fully capable of dominating the shopping mall.

A domineering female president may not be able to do it, but a good entrepreneur is absolutely competent.

But in a family, someone always has to give up and sacrifice something, Cheng Guangnian spent almost all of his mind on the development of Cheng's Group, and Ning Zhu naturally didn't need to show her talent in this area.

But this doesn't mean that Ning Zhu is a little woman hiding behind Cheng Guangnian and needs him to shelter from the wind and rain.

Yesterday, she was just too sad.

And because I haven't used my wisdom to face the world for many years, I will be at a loss when I encounter emergencies.

And now, after a day and a night of precipitation, coupled with Wei Lan's kind enlightenment, Ning Kezhu's wisdom naturally returned to her, and it is not surprising to find out the real reason from Cheng Yu's description details.

It's ridiculous that Cheng Yu wanted to hide it from Ning Kezhu before.

Ning Kezhu saw that Cheng Yu didn't speak, and said: "Moreover, your father was only in a car accident, even if you ask a friend for help, you should be from the transportation department."

However, the Provincial Public Security Department has a very good relationship with the forensic medical officer, and the person who called him with a phone call must be from the criminal investigator.

Why did you get a police officer from the detective department? That in itself is telling. ”

Cheng Yu lowered his head, he really didn't want to tell Ning Kezhu about this, he was afraid that Ning Kezhu would do something irrational.

Seeing this, Ning Kezhu said again: "You said that your father woke up yesterday, but today he fell into a real coma, which may be a neurotoxin."

There is not much convincing about what you said about misinge or wound contamination, and the biggest possibility is that someone found out that your father might be fine, and that he was poisoned by going to the hospital last night.

Alas, why did I fall asleep last night?

If I hadn't fallen asleep, the murderer wouldn't have succeeded!"

Speaking of these, Ning Kezhu looked very annoyed.

Well, Cheng Yu knows that he can't hide this matter.

So, he nodded and said, "I did have some doubts yesterday, because the reason why Lao Cheng's car didn't take the highway and chose the provincial road was because of the congestion at the highway."

Of course, this may just be a coincidence.

And after I received a call from the driver Lao Qin and rushed to the scene, I found some details.

There are too many coincidences. When multiple coincidences come together, I don't think it's a pure accident.

So I asked my friend for help and did some research privately. Later, he found more clues and is now working hard to solve them.

Although the provincial department has not yet filed a case against this, that is my request, because I have not yet figured out how to make Lao Cheng's situation public.

Moreover, I don't want to startle the snake, once the murderer knows that we suspect that Lao Cheng was murdered, he may start to destroy the incriminating evidence, which is not conducive to finding out the truth.

But, Mom, this matter has nothing to do with you, even if the murderer did it, it was not the hand that was done while you were asleep last night, it must have been through other more covert ways.

The monitoring of the hospital is very complete, basically there are no dead ends outside the ward, and it is almost impossible for the murderer to avoid the surveillance and enter the ward.

You don't have to worry about this, that friend from the provincial department has obtained the hospital's surveillance yesterday and is investigating. ”

Ning Kezhu smiled faintly and said, "Okay, Yu'er, you don't have to comfort me." I don't feel that I am the culprit of your father's coma just because I fell asleep last night and gave the murderer a chance, and I don't blame myself too much for this. ”

"Mom, it's best if you think like that. ”

Ning Kezhu gently touched Cheng Yu's face, and his eyes turned to Cheng Guangnian, whose wound in the ward had been re-bandaged.

The wound was sampled, and it was quickly sliced and tested, and many reactions were tried, but there was no trace of any residual neurotoxin.

This shows that the first of the two doubts of Kang Forensic Medicine can be ruled out.

At least, the reason why Cheng Guangnian fell unconscious would not be because of this wound that was not serious.

However, because of this possibility proposed by Forensic Doctor Kang, the experts asked the nurse to give Cheng Guangnian a good examination of his whole body, including every corner, to see if there would be pinholes or the like.

But there was still nothing, Cheng Guangnian's body, except for the pinhole that hung on the water yesterday, there was no other pinhole.

Lao Bian also sent someone to obtain every plastic package that Cheng Guangnian had hung water in the district hospital yesterday, and after testing them one by one, no toxins were found in those drops.

Forensic doctor Kang also personally examined Cheng Guangnian, on the grounds that he had seen a case where the murderer injected the victim with some kind of toxin, but the victim could not find any extra needle holes on the victim.

The reason is that the murderer reused the pinhole of the victim's hanging bottle.

Of course, the specific methods and methods of committing the crime, Forensic Kang did not elaborate.

But when he did three tests on the pinhole on the back of Cheng Guangnian's hand, he didn't find any traces of multiple needles.

In other words, Cheng Guangnian will not be injected with toxins by injection.

In fact, there is another point that can be simply proved to be this, that is, Cheng Guangnian, there is no residual neurotoxin in the blood fluids, which is actually enough to explain the problem.

However, considering that some toxins can be degraded by human metabolism, and now that it has been more than 30 hours since the car accident, someone has injected or taken a certain neurotoxin to Cheng Guangnian, but now it has been degraded, but it has caused fatal damage to the nervous system, which is not impossible.

But in any case, at least for now, there is no evidence that Cheng Guangnian is caused by neurotoxins in his current state.

At about eight o'clock in the evening, Lao Bian, who had already returned to the provincial hall, also called Cheng Yu, saying that the monitoring of the hospital had been checked, and no one except Cheng Yu and others, as well as nurses and doctors, had entered the ward.

This monitoring covers a very comprehensive level, including the doors and windows of the wards.

Lao Bian said: "Although the hospital also uses central air conditioning, the air conditioning pipes and ventilation ducts are not enough for humans to travel through them, so there is no need to worry about this."

However, now only the monitoring has been checked, and it is not known whether the monitoring has been tampered with.

I'm now having a technician analyze the monitoring data to see if there are any signs that the monitoring has been altered. ”

In fact, Cheng Yu doesn't care about these now, because he already has other judgments in his heart.

But all this can't be told to anyone, so Cheng Yu knew that it was futile to check and monitor, but he couldn't stop Lao Bian from doing such useless work.

"Good work, Bian Bureau. ”

"It's my job.

However, Cheng Shao, this case has now alarmed too many colleagues from the provincial department, and it is impossible for me to investigate in a private name all the time, it is time to file a case.

Therefore, I estimate that you also have to be prepared, and the society and within the Cheng Group probably need you to come up with an accurate message. ”

Cheng Yu sighed, nodded, and said, "Okay, then you can file a case, but I still hope that this case can be kept strictly confidential, after all, the later the murderer knows that we have suspected, the better it is for the investigation." ”

Although Cheng Yu actually has a rough idea of the reasons that really caused Cheng Guangnian to fall into a coma, the car accident must have been caused by man, so the police's investigation is still very important.

"You can rest assured that after so many years of criminal investigation, whether the case and the detection process are announced or not, we have enough experience in dealing with criminal suspects. ”

Cheng Yu thought about it, he was a layman in criminal investigation, but he tried to guide them professionals to work, which was really a bit redundant.

"There is labor. ”

"Cheng Shao, you are polite, I will arrest the murderer as soon as possible. ”

After hanging up the phone, Cheng Yu told Ning Kezhu the news brought by Lao Bian.

Ning Kezhu nodded and said, "It seems that there is no better result today, and the time is not early, or let the experts go back to rest first."

Yu'er, I'm here to accompany your father tonight, but don't worry, I won't force myself not to sleep.

I'll have a good rest, and tomorrow I'll go to Cheng's Group and explain your father's situation to the shareholders and executives.

Moreover, there is always a person to take over the Cheng Group.

If your father wakes up soon, everything will be solved, but if your father really needs a long process, you have to be mentally prepared to go to the Cheng Group to take over. ”

Cheng Yu knew that now was not the time to shirk his responsibilities, even if he didn't want to take over the Cheng Group at all.

However, you can't let Ning Kezhu worry about the affairs of the group all the time, although the name is justified, but as a wife, her mind will definitely be more concerned about her husband who is sick in bed.

"Okay, don't worry, Mom. ”

Cheng Yu let go of the arm that was held by Ning Kezhu and said, "I'll go and tell the experts, let them go back and rest first." ”

It's actually been more than three hours since the experts came, but except for Forensic Doctor Kang, who also raised two doubts, everyone else was actually at a loss.

This is probably a big blow to these experts, and this moment in their careers is definitely their Waterloo, and there is no more embarrassing moment than this.

There is nothing more challenging than a person who is much healthier than them in all indicators and who is in an absolute coma.

It's just a black eye, after all, people with these indicators should have jumped to the Olympics alive!

In Cheng Guangnian's body, the person who got the most hands on him was Forensic Doctor Kang, but he had almost treated Cheng Guangnian as a corpse, but he still couldn't find any clue.

All conventional and unconventional ideas have been tried, but nothing has been done.

Seeing Cheng Yu walk into the ward, Forensic Doctor Kang was the first to greet him.

Doctor Kang said: "Xiao Cheng, your father's situation is indeed very tricky, and so far, I have no more ideas to try to investigate. Unless he is autopsied, he is not a corpse, so I can't do it even if your family agrees to do it. Sorry, can't help. ”

When Forensic Doctor Kang said all this, he was completely straight face, very serious, even if his words made people always feel that he was joking.

Isn't this nonsense, Cheng Guangnian is not dead, how can it be autopsied?

However, Cheng Yu has been in contact with Forensic Doctor Kang for a short period of time, and he also knows that he is such a person with a clear eye, so he understands it.

"Regardless, thank you for your help. Great work. ”

Forensic Kang waved his hand and took off the rubber gloves on his hands.

"Then I'll go first. My personal suggestion is to start with the fact that his physical indicators are too healthy, and his physical health has become like this, but it has become the only abnormal place now. ”

I don't know if this sentence is for those experts or for Cheng Yu.

After Dr. Kang finished speaking, he walked out of the ward directly, and the pair of rubber gloves were thrown into the trash by him.

Those experts are still thinking hard about what caused Cheng Guangnian's coma? Could it really be that Forensic Doctor Kang said that Cheng Guangnian's body is too normal is the only abnormality?

But there's no clue about it!

Seeing this, Cheng Yu stepped forward and said, "Experts, thank you very much for being able to do this consultation for my father today, I have caused you trouble, and I have worked hard for you." ”

Those experts raised their heads, shook their heads and sighed with a look of confusion, and some of them said: "Cheng Shao doesn't need to be so polite, Mr. Du and we are both old friends, not to mention that this is Cheng Dong's business." ”

"Yes, although we have not been in contact with Cheng Dong, we have also seen Cheng Dong's construction of Wu Dong over the years. I can do something for him, I should. ”

"It's a shame that we didn't actually help at all. It was really the toughest case I've had in my entire career, and I had no clue at all. ”

"Cheng Shao, don't worry, we will find a way to consult other colleagues, and we will also discuss the situation of Cheng Dong with some foreign experts, hoping to find out the reason as soon as possible. ”

"When I go back, I ask the graduate students I bring to look up coma cases around the world to see if there are similar cases, hoping it helps. ”

......

Cheng Yu bowed and said sincerely: "Thank you." It's not early today, you are all experts in your field, and I believe there will be a lot of work to be done tomorrow. Otherwise, we won't delay your time. ”

The expert from the General Institute of the Military Region nodded and said, "It's okay, if we continue to discuss like this, it will be useless."

Why don't you go back and have a good rest, and see if you can find some clues from different directions as we just said.

All in all, with the news, everyone communicates with each other, and from the perspective of academic and case value alone, this is also an unprecedented case. ”

Later, he put forward another thing: "Well, some of us have been in contact with each other for a long time, but some of us have no deep friendship.

Today we all add WeChat to each other and set up a group.

In this way, it is also convenient for someone to make a new discovery or idea, even if it is a common-sense idea, and can communicate and discuss with everyone in the group in a timely manner. How?"

Everyone nodded their heads and said that it was a good idea.

Cheng Yu said: "That's it, I'll let my father-in-law do the group thing." You are all invited by him, and he must have everyone's WeChat today. When the time comes, I'll pull the medical examiner into it, and you can add a little bit of other people to each other at that time. ”

"Good ......"

Sending those experts to the parking lot at the entrance of the hospital, Cheng Yu watched them leave separately, and then returned to the door of the ward in the inpatient department.

The expert from the General Hospital of the Military Region was still outside the ward, and he was briefly exchanging some things with Ning Kezhu.

Seeing Cheng Yu coming, the expert said, "Cheng Shao, I talked to your mother about something just now.

Even Forensic Doctor Kang also mentioned to us before, saying that the provincial department's car accident with Cheng Dong was basically characterized as man-made.

Although this is a military hospital, and the hospital itself has soldiers on duty, it is impossible to allocate manpower to protect Cheng Dong's safety.

Therefore, I personally suggest that you contact the provincial department to see if they think it is necessary to arrange manpower to protect Cheng Dong 24 hours a day. ”

"Thank you, I'll talk to the police. ”

"Well, for the time being, I'll let the two soldiers pay more attention to this floor, and let the people in the monitoring room keep an eye on it, and you make arrangements as soon as possible." If it is inconvenient for the police, I personally recommend calling some of your company's security guards. ”

thanked the expert again, and Cheng Yu still sent him out.