Li Feng glared at Zuo Si and motioned for him to be honest.

Zuo Si shrunk his neck and didn't dare to say anything more.

"Xiao Li, untie his handcuffs and take him to the small conference room to wait for me."

"Got the Bulls!"

The Niu team went out, and Li Feng took Zuo Si to a conference room.

Zuo Si said to Li Feng with a bitter face: "Officer Li, I can't leave yet?" I want to sleep. ”

"Didn't you report the case, the case hasn't been clarified yet, how can you leave? If you're sleepy, just sleep on your stomach here. ”

Li Feng helped Zuo Si make two boxes of instant noodles.

After Zuo Si was full, he fell asleep directly on the table.

He slept until noon, until someone woke him up.

Zuo Si rubbed his sleepy eyes, and looked at Li Feng who was the one who woke him up.

The Bulls have returned, and there are a lot of papers on the table, and it looks like it's been a few years.

Li Feng put another surgical sheet in front of Zuo Si.

Zuo Si carefully picked it up and looked at it.

The surgeon on this surgical sheet is also Meng Miaoxue's name, but except for Lu Liangyuan, the chief surgeon, the other people's names are different.

After comparison, Zuo Si found that Lu Liangyuan's handwriting was exactly the same, and it was signed by one person.

"If the surgical slip you brought is true, then Meng Miaoxue's death fifteen years ago is likely not to be a medical accident." The Ox team picked up the cup and took a sip of tea.

"There must be something wrong with this matter, although only one of the two surgical orders is true, but if this operation is really fine, why should the hospital forge one."

"Hey!" Team Niu sighed and said, "I also know this, but after so many years, how can you let us investigate!" What can be decided with this single surgical order? ”

"Is Lu Liangyuan still alive? Can you start with him?! "Zuo Si must get this case clear now, otherwise he won't be able to complete the necessary task.

The punishment for failing the mission was too severe for him to afford.

"We have already checked on him back then, and there is no problem...... "The Bull team said helplessly.

At that time, both the equipment and experience of investigating the case were much worse than now, and some details were likely to be missed.

There's no way around that.

"Do you have any information on the dead nurses?" Zuo Si asked.

Team Niu nodded and threw Zuo Si a stack of materials.

These things could not have been shown to Zuo Si.

But so many years have passed, and the Bull team has always been haunted by these cases, and as long as there is the slightest possibility of bringing the criminals to justice, he does not want to give up.

"There are a few pictures in the back that are more bloody, if you can't bear it psychologically, don't look at it." Bulls team reminder.

But it's good that he didn't remind him, but this reminder aroused Zuo Si's curiosity.

I went straight to the end and looked at the photos.

This is a photograph of a woman's corpse, except for one corpse with no obvious external injuries, the other three corpses have syringe needles stuffed with their mouths......

There are also many needles pierced from the inside of the mouth to the outside, the flesh is blurred, very disgusting, and oozing!

It's like these women chewed these needles so hard when they were alive.

Even if Zuo Si's heart was strong enough, seeing this scene, he couldn't help but feel numb on his scalp.

The intact body was Shen Xia, and the cause of her death was that she had injected herself with a large amount of anesthetic.

As for the other three, it was all because they swallowed a lot of needles......

They died in the same place, in Operating Room 1, and even in the same location!

Zuo Si carefully flipped through the information, but did not find anything useful.

After all, people who specialize in criminal investigation can't find anything, and it's even more difficult for him to be an amateur.

But soon, when Zuo Si saw Meng Miaoxue's information, he found something unusual.

The dates of death of Shen Xia, Xu Qing, Xu Ying, and Fang Ruxin are a bit weird.

The date of Shen Xia's death was the first seven after Meng Miaoxue's death.

Xu Qing is Sanqi.

Xu Ying is fifty-seven.

Fang Ruxin's heart is seventy-seven.

These are the most important days of worship after death.

Could it be that they were really killed by Meng Miaoxue?

This is a very big possibility.

Meng Miaoxue died tragically for no reason, she must have a grudge, and there was a reason to kill them.

But why did Meng Miaoxue choose these specific days?

Zuo Si frowned, he really couldn't figure it out.

He carefully thought about every detail after he went to Yuren Hospital.

After half an hour, the Niu team and Li Feng did not bother, they were looking through the case materials of the year.

"What if this date was deliberately arranged? Just to disrupt the line of sight?! ”

Zuo Si's eyes widened suddenly, and he remembered something very important.

"What if Meng Miaoxue has never killed anyone? What if Ding Daxia wasn't killed by her? ”

"I feel like I've been led astray by myself from the beginning......"

If Meng Miaoxue was just a victim from beginning to end, then the idea would be clear.

In this way, all the clues point to Lu Liangyuan.

He is the only one who can control it all......

As the dean, after killing Meng Miaoxue, he had enough authority to threaten others not to speak out about this matter.

and then under the pretext of protecting Shen Xia and the others, they gave the police a fake surgical order.

In this way, the police will not be able to find Shen Xia and their heads.

After that, Lu Liangyuan killed Shen Xia, Xu Qing, Xu Ying, and Fang Ruxin again!

In this case, the police would not know that Lu Liangyuan had undergone surgery with the four of them, let alone link the death of the four of them with Lu Liangyuan.

Zuo Si slapped his thigh and told the Bulls what he thought.

Li Feng was shocked.

The Niu team was very calm, took the surgical sheet brought by Zuo Si and said: "You said this, I guessed it when I saw this surgical sheet." ”

"Then arrest someone! went to arrest Lu Liangyuan! ”

"Nonsense!" The bull team suddenly became serious: "It's just your guess!" Do you have proof! ”

"Uh...... No. Zuo Si sat on the chair like a deflated ball.

After so many years, it is impossible to convict Lu Liangyuan with just one operation sheet.

His eyes lit up suddenly, and he remembered an important clue.

The environment in the operating room is much cleaner than outside, and there must be people there who clean it a lot.

The most important thing for the police to handle a case is to protect the scene of the crime, and they will never clean it.

So, there's a good chance that someone in the operating room will go there often.

If Meng Miaoxue had never killed anyone, then Ding Daxia's death must have been committed by someone else.

Maybe it's Lu Liangyuan!

Since there is no way to convict him with a case from fifteen years ago.

Then use Ding Daxia's case to bring him to justice!

Zuo Si immediately told the Bulls what he thought.

The Bulls nodded, and he didn't say anything more.

Since Zuo Sineng found that the inside of the operating room was much cleaner than the outside, how could their police not find out.

Ding Daxia's case is being investigated rapidly, but the details of the case are absolutely confidential.

It is absolutely impossible to reveal it to Zuo Si.

At this moment, the Bulls' mobile phone rang, and he immediately answered the phone, and a smile gradually appeared on his face.