Rebirth 2014: I, the King of Criminal Investigation

Chapter 185 A common problem among smart people
However, this visit to the hospital was not completely without gain.

At least we know that the other party is using the properties of "Verapamil" to commit the crime.

Return to the detachment.

He opened the notebook again and looked at the names of the people on it, his brows furrowed more and more.

There are too many suspicious points in this case.

Although there seems to be some progress at present, it is still a long way from truly solving the case.

Now it has been confirmed that Liu Zhengyang was murdered.

Then we can think about another key question.

What was the murderer's motive?
In other words, what benefits would killing Liu Zhengyang bring to the murderer?
Such an ingenious design could not be thought of in a day or two, no matter how smart the other party was.

It's like dominoes, every step must be taken carefully, otherwise it will trigger a chain reaction.

The servants and the housekeeper can be cleared of suspicion at this stage.

First, Liu Zhengyang’s death would not bring them any benefit at all.

Second, these people don’t have the IQ.

Anyone who had the ability to set up this trap would not come to the Liu family to be a servant.

There are only two types of people who can get real benefits.

1. Liu Zhengyang’s children.

Liu Qi and Liu Siyuan, brother and sister, were both born to Liu Zhengyang and his original wife. They are real flesh and blood and naturally the legal heirs to the property.

In China, it is not uncommon for people to murder their loved ones for the sake of a huge inheritance.

Moreover, Liu Zhengyang lost his wife at an early age, and there was no one else to inherit the property except the two of them.

2. Business competitors.

Markets are like battlefields.

A business tycoon like Liu Zhengyang will inevitably have many business competitions and disputes with others.

Eliminating competitors is the fastest and most convenient way.

"Liu Siyuan is very resistant to the police."

Yu Dazhang recalled his previous conversation with Liu Siyuan.

The other person gave him the impression that he was not a scheming person.

Liu Siyuan would show what he was thinking through facial expressions and body movements.

how to say.

He looks very much like the famous rich second generation in China, Comrade Xiao Wang.

On the surface he appears to be unruly, but in reality he cannot control his own thoughts and temper.

This kind of person is not very cunning and his emotions are all written on his face.

Is Liu Siyuan pretending?
It's hard to say.

It is normal to pretend in order to get the inheritance.

Some people and things still need further confirmation...Yu Dazhang picked up the pen and drew a plus sign after Liu Siyuan's name.

Then he thought about it again and realized that there was one thing that was not written in the case file.

Method of inheritance distribution.

This is Liu Zhengyang's family affair.

If it cannot be confirmed that he was murdered, there is no need to investigate the distribution of the Liu family's inheritance.

But now it’s different. Liu Zhengyang was most likely murdered because of the inheritance issue.

There are not enough people... Yu Dazhang realized at this moment that the efficiency of the three-person investigation team is too low if they really want to take action.

It often takes two people to investigate one thing, and if you want to investigate it in detail, it will take a lot of time.

It's only been a few days and I'm already left alone.

Taking out the case file, Yu Dazhang turned directly to the page that recorded Liu Qi's relevant information.

Liu Qi, female, 28 years old, from Songhai, studied natural sciences at Cambridge University, returned to China in 2010, and currently works at Zhengyang Group as senior vice president.

Very nice resume.

When Yu Dazhang saw her for the first time, four words came to his mind: a proud daughter of heaven.

Compared to his sister, his younger brother Liu Siyuan's personal resume is quite simple.

Liu Siyuan, male, 26 years old, from Songhai, college graduate, unemployed.

Gone.

Yu Dazhang even suspected that the police officer in charge of recording was just doing a perfunctory job.

Logically speaking, with the financial resources of the Liu family, even if they only had to spend money, they could still get Liu Siyuan a good diploma.

But Liu Zhengyang didn't do that.

In Dazhang's opinion, there was something fishy about the Liu siblings. Even Liu Zhengyang's way of doing things seemed strange.

One family actually raised two completely different children, and they are both their own.

After finding Liu Qi’s phone number, Yu Dazhang dialed it.

As the reporter of this case, Liu Qi's contact information is also recorded in the case file.

The phone rang a few times and then was connected.

"Who is this?" A clear and capable female voice came from the receiver.

"Hello, I'm from the Songhai Hongkou Branch." Yu Dazhang quickly stated his identity, then changed the subject:
"Regarding your father's sudden death a year ago, I want to understand the situation from you in person."

After hearing this, the other side was silent for two seconds, and then asked:

"Is it necessary to meet? Can't we just talk it over the phone?"

Yu Dazhang had not expected this situation.

Is Liu Qi hiding something from himself?

Otherwise why wouldn't you dare to meet?

"I think it's better to talk in person, and your brother and I have already met, and he's very cooperative."

Yu Dazhang deliberately compared her with Liu Siyuan.

The more the other party doesn't want to meet, the more necessary it is to meet.

If Liu Qi still insists on not meeting, Yu Dazhang will list her as the main suspect.

Unexpectedly, when Liu Qi heard that he actually compared himself with Liu Siyuan, he immediately became angry.

"How can I compare with him? He does nothing all day long. He just lies at home, eats, drinks, and has fun. He has plenty of free time."

After that, she paused for a moment, as if trying to calm down her excitement, but then continued to complain:

"And I had to work late every day and travel frequently."

"I would like to talk to you in person, but the problem is that I am not in Songhai right now. If you can wait, I will contact you when I return to Songhai tomorrow."

So he is not here locally... After hearing what Liu Qi said, Yu Dazhang couldn't help feeling a sense of loss.

I thought I could identify a key suspect this time, but I didn't expect that the other party was just on a business trip and was not in Songhai.

At the same time, he also heard that Liu Qi did not have much affection for his younger brother.

The brother and sister made no secret of their dislike and hostility towards each other.

Even the sudden contact gives people a feeling of being innocent.

In terms of personality, these two siblings are quite similar.

"It's settled then. I'll wait for your call tomorrow."

After ending the call, Yu Dazhang looked at the investigation report of the scene of Liu Zhengyang’s death a year ago.

He has read this report many times.

But now that he had new clues, he wanted to take a closer look to see if there were any mistakes or omissions.

In addition to Liu Zhengyang, fingerprints of Liu Qi, Liu Siyuan, the housekeeper and two other servants were also collected in the study.

This was also investigated by the police officers who conducted the previous investigation.

The housekeeper and the maid said that the study was cleaned and wiped every day, so even if there were fingerprints, they were left on that day.

Moreover, after Liu Zhengyang's death, it was normal for the Liu siblings and the family's housekeeper and servants to enter the study.

There is no doubt in this regard.

"The other party is a person who likes to plan and think three steps ahead..."

Yu Dazhang muttered as his eyes wandered over the survey report:
"The scene of Liu Zhengyang's death is such an important place. You will definitely leave traces that are beneficial to you."

"What would a person who pursues perfection leave in a place like this?"

After a moment, his eyes fell on a line of words on the report.

Putting down the investigation report, Yu Dazhang recalled the notes made by the housekeeper and the servants.

After learning that Liu Zhengyang was in trouble, Liu Siyuan and Liu Qi entered the study room one after another, followed by the housekeeper...

After that came the medical staff and the police.

In other words, the fingerprints were left by the two maids while they were cleaning.

Considering the fact that the drugs were swapped, only three people had a chance to get them back.

Liu Qi, Liu Siyuan, housekeeper...

Thinking of this, Yu Dazhang picked up the survey report again and his eyes fell on the line of words again.

This time, he showed a confident smile on his face:
"Every smart person has a fatal weakness..."

"Cleverness leads to mistakes."

(End of this chapter)