"Hmm."

Zhao Bin nodded, "We also plan to survey again, see you over there." ”

It didn't take long for the criminal police team members led by Zhao Bin to meet Jiang Bai.

"What did you find on the phone?"

When the two sides met, Zhao Bin immediately asked, "We have already asked Chen's mother just now." ”

After the two sides exchanged information, a second investigation of the crime scene began.

This time, Jiang Bai focused on observing the surroundings of the door lock.

His memory was correct, he saw some brown shavings on the ground and on the key, and there were some scorched marks behind the key.

"Team Zhao, Team Liu, can these things be tested?"

Jiang Bai said and pointed to the key, "There are also some marks on the ground. ”

Under his reminder, not only Liu Zifeng and Zhao Bin, but Che Hao, who was searching for clues inside, also came over.

"Professor Che, can you roughly judge what these are?"

It will take some time to send it for testing, and it will be helpful to know what it is first.

"It looks like something is burning."

Che Hao said, wearing gloves and slightly twisting some substance and sniffing, "It's like a cotton thing." ”

"Cotton stuff?"

Jiang Bai thought while looking at the shape of the key.

Including reminiscing about the various secret cases he encountered in the mysterious space, they were all in his mind at this time.

In an instant, his eyes lit up.

If that's the case, maybe it's done!

"Professor Che, I may know the secret room."

Jiang Bai said, his brows still furrowed, "Let's wait until there to verify." ”

"Well, it's better to think clearly."

Che Hao said and smiled slightly, "Let's take a look at some clues that may be left." I'll see you perform later! ”

This exciting news made all the members of the criminal police team excited.

Everyone is redoubling their efforts to search for evidence.

"Jiang Bai! Professor Che! Come and see! ”

When everyone was searching for clues, Du Yiheng made a new discovery.

He's working in front of the computer.

"What did Zhou Ming's computer find?"

Everyone came over, only to see Du Yiheng quickly tapping the keyboard in front of Zhou Ming's computer, and various things kept flashing on the screen.

Jiang Bai can vaguely see some of the key words: Zhang Zhuming, Shi Xinxin, case ......

It seems that Zhou Ming promised to help Shi Xinxin investigate Zhang Zhang Zhuming's case.

In the middle, he also saw the process of some experiments!

"Zhou Ming's technique is good, he can break through to this extent!"

Du Yiheng looked at Zhou Ming's arrangement in the computer with some appreciation.

"These are experimental secrets!"

Che Hao saw some pictures when he walked over, and said in a panic, "Can you see it?" ”

As he spoke, he turned off the computer screen first.

"Is that the experiment that Zhang Zhuming did at that time?"

Jiang Bai asked, he didn't see it clearly.

Perhaps only Du Yiheng could see some of the reports clearly after such a quick glance.

"What's going on?"

Liu Zifeng and Zhao Bin saw that there seemed to be an argument over there, so they walked over.

"There is a lot of confidential information in Zhou Ming's computer, which cannot be made public."

Che Hao explained, "I was a little anxious just now, I'm sorry. ”

With his apology, the tension slowly eased.

"Wait, you say it's a classified document?"

Jiang Bai suddenly reacted.

If even Che Hao is nervous about confidential documents, what if Zhou Ming is used as a "bargaining chip"?

"Yes, it's confidential."

The moment Che Hao nodded, he also reacted, "Confidential!" ”

Maybe that's what the killer wanted to destroy?

According to the professional way of dealing with the storage unit in the hard disk or computer, it is destroyed with concentrated sulfuric acid.

But a similar effect can be achieved through such explosions and flame burning.

The impact of the explosion turns various parts of the computer into pieces!

To restore. You won't see results without a few months of effort.

"Does Zhou Ming know any members of your laboratory?"

Jiang Bai asked, "If you use this secret as a bargaining chip, it is very likely that some researchers will tell what happened when the accident happened." ”

"It's possible, but how did he find it?"

Che Hao had a puzzled expression on his face, "I remember that our system at that time was updated, and there was almost no way for the outside network to intervene. ”

"Then it's the inner ghost, and there's a good chance that there will be some messengers in your lab."

Jiang Bai analyzed, "It is very likely that the person who delivered the news in this case was the one who obstructed it to prevent Zhou Ming from revealing secrets." ”

"Professor Che, you sort out these materials, bring them back to your institute, and issue a report."

Zhao Bin said, "It's not easy for us to get confidential information. If it is to be used as evidence, you can only issue a report stating that these confidential documents can be used as evidence. ”

He felt that things were getting more and more complicated, and it actually involved state-level secret research!

"I recommend that the information department of your laboratory pay attention to these openings."

Du Yiheng took advantage of the gap to write some code on paper, "He found that these ports can be passed through." ”

"Thank you."

Che Hao nodded in thanks, "Then you mean that Zhou Ming invaded by himself?" ”

"It's not good to say, these ports generally don't open actively, and they will only be opened if someone inside does it."

Du Yiheng explained, "It is possible that the port is still open. ”

After a second investigation, the criminal police team also obtained additional evidence.

After Cha Hao simply processed the confidential information in the computer, the criminal police team also returned the computer as evidence.

At the same time, Jiang Bai and the others got in the car and really wanted to return to the test site to crack the secret of the door lock.

"Wait a minute, I'll buy something."

On the way, Jiang Bai saw a convenience store and asked Che Hao to stop the car.

"Well, I'm going to buy some water."

Du Yiheng said and quickly got out of the car.

Cha Hao parked his car on the side of the road and turned on his double-headlights, watching them cross the road and walk towards the convenience store opposite.

"Jiang Bai, what Professor Che's laboratory is studying is a bit evil."

Du Yiheng frowned and said, "I saw it almost just now." ”

"No matter how evil it is, it's a secret, so let's just pretend we don't know."

Jiang Bai patted Du Yiheng on the shoulder, "Anyway, we will go back after this case." ”

Anyway, they are all college students, and the reason for this leave is also travel.

"That's right, by the way, what are you doing when you buy something?"

Du Yiheng's face returned to normal.

"It's for cracking the secret room."

He said he bought some cord in the department store upstairs and a lighter at the front desk for payment.

Back in the car, they continued their journey and soon returned to the test site.

They were all curious about what Jiang Bai said about cracking the secret room.

In the venue, Jiang Bai was observing the door lock, which was about to be cracked.