The originally neat and clean scientific research room was now in a mess, and various precision equipment on the table was knocked over to the ground. The originally ordered lines were now like a yarn ball played with by a cat, twisting and twisting.

There is a mess everywhere.

The traces of the fight and a small amount of blood stains could be seen.

Tang Zheng led Lan Lan to arrive quickly and pushed the door open and entered.

He looked around and his eyes stopped in the closed inner room along with the blood stains.

It is the core laboratory inside. He has been here for half a month before and has developed a genetically modified DNA system.

At this time, the door of the inner room was closed. This door was made of supergap molecular titanium plates, which could not be broken with external forces except for heavy weapons.

And heavy weapons are simply impossible to bring into the Lord's Mansion.

"How to open the door?" Tang Zheng stood outside the house and asked in a deep voice.

"I...I, too..." The guards in charge of safety were already gone, and their whole body was trembling like sieve.

Today he was responsible for the patrol on duty. It was originally a leisurely job, but a job.

He could get a job with his salary while lying down, but he entrusted his boss's connection to him before he got in.

After all, who can still find trouble to find the Lord's Mansion?

Unless there is a war, if it is really time for war, the Lord's Mansion will definitely be safer than outside.

But who knows that if nothing happens in the king's mansion, it will be a big event like an earthquake!

Academician Li Yuan, a master in the scientific research industry, killed someone and committed suicide!

And judging from the surveillance of the retrieve, both of them died in this sealed inner room.

When the guards heard the news, they felt that the sky had fallen.

Academician Li Yuan, a master of the scientific research industry, from the Ministry of Science of Yezhiguo, once led the team to develop the major contribution of microparticle colliders, and has also made major breakthroughs in the research on radiation-proof materials!

Such a great man killed someone under his nose and then committed suicide...

The guard felt that even nine of his heads were not enough to lose.

"I have returned to China. Our guards don't have permission to open this kind of inner door... I, I... I... I too..."

When Tang Zheng heard this, he patted his shoulder gently: "Don't worry, you won't lose your head. You just need to explain what you know clearly. We are doing business and we shouldn't take responsibility that you shouldn't take."

There is no point in punishing these guards if something happens.

At most, he could only be considered a dereliction of duty, and if Academician Li Yuan really wants to do these things, he will be forced to leave him out.

There is really nothing to do with this little guard.

But he can't help but keep this job, he's a poor unlucky guy.

After hearing Tang Zheng's words, the guard looked at him with a little gratitude.

Whether or not you work or not is no longer important, and it is a blessing to be able to save your life.

If you really meet a senior executive who likes to punish him, even if he is letting him get angry, he will not dare to say a word of nonsense.

When he heard the news, he was already scared to death. He took a long time to recover and pressed the alarm bell by the wall.

"That's right..." The guard took a few deep breaths before straightening his tongue, which was knotted due to tension, and said: "I patrol as usual today and said hello to Mr. Li, about 2 pm. Then when I turned around at five o'clock, there was no one in the scientific research room. Under normal circumstances, this point should be the time for Mr. Li and his friends to get off work..."

The guard intermittently told some details of the time and how he discovered the abnormality.

Finally, I told Tang Zheng about the password of the inner door.

Because the inner door of the scientific research room is the most core confidential area in the country.

Therefore, at the beginning of the design of the inner door, ten protective devices were used.

Each protective device adopts the most difficult equation recognized worldwide to solve - the Navi Stokes equation.

This was originally a motion equation that calculates the "conservation of momentum of viscous incompressible fluid", but was transformed by Academician Li Yuan and made into a code.

And only he himself knows the answer.

If others want to decipher, it will take more than three days to bring the most advanced super brain with them.

"In other words, the door cannot be opened now?" Tang Zheng asked.

The guard wiped the sweat stains on his forehead: "I... It's like this at the moment. It's all my fault. I would have been better if I could patrol more seriously..."

"How about trying heavy weapons." Lan Lan said anxiously.

The death of Academician Li Yuan is currently unknown, the atmosphere within the scientific research team is quite harmonious, and I have never heard of any intrigue happening.

Suddenly, Zhang Shuhai was killed and committed suicide, and there must be a reason for this.

Furthermore, a large amount of scientific research data in China is still in the hands of Academician Li Yuan, which is the most confidential document in China.

Once someone takes advantage of the loophole, something big will happen.

Shortly after the Night Kingdom pacified the lonely Kingdom, the other two countries retreated, but they were still eyeing each other.

"The king... cannot do it, it cannot do it..." When the guard heard this, he quickly persuaded: "If you want to explode this door, you need at least 454 kilograms of TNT-class heavy weapons. Even if you break this door, the entire king's mansion will be blown up."

"What is the concept of 454 kilogram equivalent TNT?" Lan Lan glanced at Tang Zheng.

Tang Zheng narrowed his eyelids: "It is equivalent to a missile attack from a cruiser."

Lanlan's face turned slightly pale.

The outside of the State Lord's Mansion can withstand such powerful attacks, but now it is necessary to detonate internally.

It's no joke that the entire building will collapse.

The ultra-gap titanium plate material used in this inner door is really too sturdy.

However, a murder case that occurred in the inner door must be investigated clearly, and many core scientific research materials are also locked inside.

Breaking the inner door is an urgent task.

"I'll try it." Tang Zheng took a step forward.

When the guards on the side heard this, they were immediately disbelief.

I want to say something, but I dare not say much.

No matter how you look at this kind of door, you can't break it with your bare hands...

But he saw that the Guo Lao had two steps and stood in front of the inner door, without any heavy firepower weapons in his hand.

How do you break this door...Damn???

The next moment, Tang Zheng's actions almost made the guards stare out.

Tang Zheng slowly raised his right arm and bent his index finger.

At his knuckles, a ring-like device slowly appeared.

Immediately, a blue traction beam hit the inner door.

Almost in an instant.

The strong inner door that can withstand the next warship missile suddenly collapsed and collapsed inch by inch.

The titanium plate of supergap molecules melted into thousands of light particles and floated in the air.

As Tang Zheng grasped his palm, the light particles instantly turned into a solid small crystal and fell on the ground.

"Let's go, Lanlan." Tang Zheng paused, then turned around and said, "You are guarding outside. No one is allowed to come in again without my permission."

"Ahhh...ahhh! Yes! OK!" The guard looked stunned and was stunned. After a while, he came to his senses, he hurriedly agreed.

...

As soon as I stepped into the core scientific research room, a strong smell of blood came to my nose.

Judging from this rotten attitude, he has been dead for at least six hours.

When I received the notice just now, it was in the evening, and the person had an appointment to die in the afternoon.

Zhang Shuhai died of suffocation, while Academician Li Yuan died of shooting.

However, these are just preliminary conclusions, and it takes more details to thoroughly determine the cause of death this time.

Tang Zheng planned to hand these details back to the police for handling, although it was not very similar to the two bodies of President Li Yuan and Zhang Shuhai.

But the most urgent task now is to find confidential scientific research documents in the room.

Otherwise, when the number of police and forensics entering the city increases, the scene will inevitably be chaotic.

Lan Lan also threw herself into it and began to search for the objects around her.

Suddenly, a projection appeared in the room, which scared the little girl.

He hid behind Tang Zheng in a "swoosh".

Tang Zheng put down a box in her hand and slowly turned her head to look at the screen.

Academician Li Yuan's wrinkled face appeared.

"When you see this video, I probably won't be in this world."
To be continued...