After closing the video, Zhao Yu already had a certain experience value and spent 6,000 points again, using hacker instructions to preserve this video that was about to self-destruct.

However, the puzzle left by the murderer made him frown and unable to understand the key points.

The murderer said that he had left him a prompt, but... where is this prompt...?

Could it be that the clue he mentioned should be provided by Li Bencheng?

But, Li Bencheng and the two gangsters were all dead?

How can I find clues?

Or... he left the clue in Room 11, somewhere? Or, were those tied up?

No……

Probably not?

Zhao Yu thought that the other party's original plan must be to wait until he enters Room 11 and then set fire with remote control.

When the fire broke out, everything was burned out. What clues could be said?

Therefore, the clue left by the murderer should not be in Room 11, so... where else can it be?

etc……

Suddenly, Zhao Yu finally thought of the most critical question. Could it be that the clue the murderer pointed to was not the clue on the surface, but...

Thinking of this, Zhao Yu stood back at the door of Room 11, looked at the various electronic instruments inside, and then thought of the key point.

yes!

The murderer spent so much effort to lead himself here, and so much effort to set up a trap, wanting to burn it.

So... I guess what he wants to burn is the real clue he left to himself?

In addition to calculating themselves, the enemy may also want to achieve their goals. As long as they know their goals, the case may have a major breakthrough!

But... Zhao Yu had never seen the strange instruments in Room 11 before.

In desperation, he had to use another invisible identification instrument to identify a large instrument located somewhere in the room.

As a result, the identification results show that this is a microparticle reset combination device. In the instructions in the following are many chemical symbols in addition to professional scientific terms. After reading for a long time, I didn’t know what this thing is for?

However... Regarding this question, it is difficult for Zhao Yu to do so, because Zhao Yu still has 8 certificates in his hand!

Don’t forget that there are 8 people tied up in this room!

These eight people were wearing white coats, and they should be all staff here. They could always know what they were studying here, right?

So Zhao Yu loosened the tie for them one by one, first took them out of danger, and then used a stealth detector to remove the high-power communication instrument, so as to ensure safety here.

All of these people were frightened. After getting out of danger, they immediately ran away and sought help.

Zhao Yu quickly stopped one of the foreign old men with hairless hair on his head and wearing gold-rimmed glasses and inquire about the situation.

"Old man," Zhao Yu tried to ask in English, "I am a policeman, I'll ask you, what are you studying in this room?"

"I don't know anything. I was fine, but I was knocked out by someone," but the old foreigner spoke English, but his lips were not right. "Then he was tied up and couldn't move... Oh, he... I'm anxious to pee, urinate..."

Depend on!

Zhao Yu cursed in his heart and asked again: "Hurry up, tell me quickly, what products do you make here?

"Otherwise, we will all be in danger!"

"Ah? Is it?" The old man reacted and nodded in panic and said, "I...we are the communication equipment! I am the designer of the signal amplification link, I...we are the communication company...

"I...I'm anxious to pee, I'm really anxious to pee..."

After saying that, the old man couldn't hold it in, so he broke free from Zhao Yu and went to find the toilet at all costs.

Soon, with the help of these rescued personnel, the security guards of the building and some other staff came to the scene one after another. After seeing the bodies on the ground, the scene became more and more chaotic...

In desperation, Zhao Yu had to take out his cell phone and call Xiao Hang and Li Zhenzhu respectively.

Li Zhenzhu, who received the call, rushed over quickly, and the previous scene happened...

"Yes, all the surveillance has been turned off," at this time, a police officer in charge of the investigation reported to another police officer in a narration of Zhao Yu, "I just checked and the entire fire equipment was also artificially damaged!

"It's so dangerous," the policeman said in a terrified manner. "The liquids are flammable materials with high concentrations. Once they burn, let alone the 25th floor, the entire building will have to be burned into a big fireball. I wonder how many people will die! It's so terrible..."

"Well..." the police officer said with a serious expression, "So, the nature is more serious than we think, and it can even be classified as a terrorist attack?"

"Well..." The police officer shook his head in embarrassment, "It's not our final decision whether it was a terrorist attack. Isn't the National Conditions Department a leader here? You'd better report to her!"

"Yes!" the police officer nodded, "We really can't make decisions about this matter, but... to be safe, I'd better call our director first! Someone comes later, you can report..."

"Yes!" After the police officer saluted, the police officer picked up the phone and went to report to his leader.

"Hey," Zhao Yu quickly greeted the policeman in Korean, and then pointed to Room 11 and asked, "Tell me quickly, what exactly is it doing here?

"I just heard these terrorists say," Zhao Yu pointed to the corpse again, "They took away important things from it, which may be related to the next terrorist attack!"

"Asie, no, right?" The policeman was fooled in an instant and quickly wiped his sweat. "This is just a lab for a technology company! Is there... what can be related to terrorist attacks?"

Tsk tsk...

Seeing the policeman’s reaction, Zhao Yu knew it clearly. It seemed that they didn’t know what this room No. 11 is doing!

If it is just an ordinary technological product, it is impossible to attract the enemy's attention so much, and they even need to set fire to it.

It seems... Zhao Yu turned around and looked for Li Zhenzhu's figure. At present, only Li Zhenzhu knew best what this company is doing!

As time passed by little by little, Zhao Yu couldn't help but be anxious.

"Hey," at this time, the police officer tried to ask, "This colleague, can you tell me what happened just now? What happened just now?"

"Zhao Yu!" Unexpectedly, as soon as the policeman finished speaking, Xiao Hang's voice suddenly came from afar. But when Xiao Hang rushed over, he asked Zhao Yu in Chinese, "Are you okay?"

Zhao Yu quickly stood up, waved his hand and said, "It's okay, it's okay, let's talk about the serious matter first. How did I check what I want you to do?"

"No way?" Finally, the police officer next to him was stunned and looked at Zhao Yu with incredible eyes and said, "You... are you Chinese?"
Chapter completed!