When he got downstairs, Bai Song looked at everyone, "Let's forget Wang Liang again."

"Why did he go?" Sun Jie looked at the building, "This person is really worried."

"I'll give him a call," Bai Song said to everyone: "I just heard him say that I went to watch the surveillance."

Bai Song dialed the phone, and it took more than ten seconds for Wang Liang to answer it.

"I'm in the control room on the first floor, the room number... um... I don't know." Wang Liang said, "You can find it yourself."

Bai Song originally wanted to call Wang Liang to go with him, but Wang Liang hung up the phone as soon as he finished speaking.

"There are so many people in Tianzhong District, let's not rush over, let's see what Wang Liang is doing." Bai Song spread his hands helplessly.

"I think he was peeking in the monitoring room. You don't know. The waiter in this hotel is broken. Maybe some pinhole camera is installed in the room." Wang Huadong said: "You think all the small videos on the Internet are all How did it come out?"

"Can't..." Bai Song's face was black. Although Wang Liang is unreliable, it shouldn't be like this...

"Although I have this suspicion..." Liu Shuyuan sighed: "But he dared to let us find him, it shouldn't be the reason..."

With suspicion of Wang Liang, everyone went to the monitoring room on the first floor.

The first floor was cleared. Bai Song asked about it and knew where Wang Liang had gone. Then everyone went to the control room.

As soon as he opened the door, Wang Liang was dancing with his hands and typing codes on a computer.

"What's the matter?" Bai Song looked at the equipment in the room. They were all ordinary computers. There were countless wires driving everywhere and there was a lot of dust. At first glance, few people came in.

"The surveillance equipment here is locked by someone, and all the videos can't be copied or stored in the hard disk." Wang Liang said: "Moreover, the cameras on the sixth floor have been manipulated."

"I won't talk about what's going on here, I just want to ask why you came here on your own initiative?" Bai Song was a little curious.

Everyone nodded one after another, very curious about this.

"You haven't noticed that the camera lights on the first, third, and fourth floors are all dimmed. Are the lights on the sixth floor? Just the minor fault lights above." Wang Liang asked rhetorically.

Wang Liang's question stopped everyone.

Even Wang Huadong, who is known for his carefulness, was speechless at this time. Who would pay attention to this?

"Niu Bian." Bai Song nodded seriously.

"It's okay." Wang Liang curiously ignored Bai Song, and continued his operation.

Everyone can only watch this kind of thing.

Wang Liang operated for a long time, and finally stopped: "The videos below the fifth floor are still a little bit preserved, but the sixth floor may have been unplugged. The computer cannot solve the physical problem."

"Can you tell who pulled it out?" Bai Song asked.

"I can't see it. There is a blind spot behind the camera. There are two cameras on this floor, each taking half of the area." Wang Liang said: "There must be someone with a bad plan on the sixth floor."

"Well, someone died suddenly on the sixth floor just now. It is currently suspected of being poisoned by biological toxins." Bai Song explained: "You were not here just now."

"Dead?" Wang Liang was a little surprised: "Who killed it?"

"I don't know, take all the people away, and check them slowly." Bai Song said: "It is estimated that someone will come to check and monitor in a while, but it seems it's still too late."

"If I hadn't come early, I wouldn't be able to see the contents on the fifth floor." Wang Liang frowned, "But, although I didn't do any trace inspection, I can still be sure of one thing, that is, I enter this room Before, no one came in for a long time."

"Then you mean, these camera content, there are other hubs? For example, the boss's room?"

"Yes, it must be so." Wang Liang nodded affirmatively: "Hurry up and look for it. It should be in this building, hope the traces will not be destroyed. By the way, what do you mean? Are we doing this murder here? This has caught so many people and interrogated them one by one, which is troublesome... I knew I shouldn't come tonight."

"I will tell the leaders here about the situation you just mentioned, and also talk to the Qin Detachment, and then let's go. I don't think the case here is troublesome."

"go?"

"Ok."

"This is not your character." Wang Liang looked around: "Every time you cheat, I feel like you want to cheat me."

"I am that kind of person?" Bai Song was a little speechless.

Everyone said nothing, looking at Bai Song, their eyes filled with affirmation.

...

"All right..." Bai Song came down. "There is a more troublesome case waiting for us in Tianzhong District."

"I knew..." Wang Liang sighed, "Fortunately, I'm full of food and drink..."

...

Everyone chatted, Ren Xu happened to come to Bai Song right now, and Bai Song explained all these things, "This case is left to you."

...

Leaving from here, all five of them rushed directly to Tianzhong District.

This is a tourist area. A large number of buildings in the Republic of China have undergone certain repairs and decorations during the early days of the municipal renovation. Some ancient buildings have also installed air-conditioning and electric lights. However, the cultural relics management regulations have become more and more stringent in many places It's repaired.

It’s very simple to come here to see ancient buildings. You don’t need to go to some scenic spots that cost money. Just go to the nearby banks. All major banks in Tianhua City have branches here. All of them are ancient buildings in the Republic of China and are protected. Very good, just going around in the bank is very beautiful and very distinctive.

There are still contradictions between modernization and ancient buildings. For example, in many places like the Marshal’s Mansion, there are not enough cameras installed, because there is no way to pull so many lines, and it is very difficult to nail nails.

And in this place where everyone comes, there are not enough cameras.

...

"Fuck you, really..."

As soon as everyone entered the cordon, they heard the curse inside ~lightnovelpub.net~Why is the old money here? Sun Jie frowned.

"Old money?" Bai Song asked: "You mean the old money from the Criminal Division?"

"Yeah." Sun Jie nodded.

"It doesn't look like a trivial matter." Bai Song said: "Old Qian came here himself."

Old Qian is also a bigwig at the Criminal Division, and is an expert enjoying allowances like Hao Zhenyu, but Bai Song and others just walked a few steps forward, and they saw Master Hao Zhenyu.

"Damn it..."

Before everyone said hello, they heard the sound of Qian Lao cursing inside.

"This old Zhao..." Sun Jie explained to everyone: "People are very powerful, and they will curse when things happen, so it is difficult for everyone to give him honorable names. Those who are unfamiliar will call Mr. Zhao and those who are familiar will call him Zhao. However, what makes him curse is definitely not a trivial matter."

"Let's go and see what's going on." Bai Song pointed aside: "First put on shoe covers and a mask."