Chen Chu could also accept being suspected, but this blinding reason made Chen Chu speechless.

"You go and help me, I'll ask him." The old comrade next to him couldn't listen, it was a bit embarrassing.

No matter whether the young man wants it or not, he still has to leave honestly with his eyes.

"Excuse me."

"fine."

"It's your girlfriend who left?"

"Um."

"It seems that you have a good relationship." He noticed that Yang Qing wanted Chen Chu to go with her just now, and when she was absent-minded, she also hugged Chen Chu's arm tightly. All this shows that Yang Qing trusted Chen Chu very much and could gain a great sense of security here.

Chen Chu nodded.

"It seems that you will enter the community 20 minutes before her and go upstairs."

"Um."

"Why didn't you go together?"

"I came back from going out and didn't tell her at first, and I planned to give her a surprise." Chen Chu was very confident. He was absolutely immune to the lie detector thing.

"Oh~" he nodded, and this kind of thing was understandable: "Leave my mobile phone number, you can leave first. In this case... I will ask you a question, and there is another arrangement on how to investigate." After saying that, he looked in the direction where Yang Qing left, as if his words were profound.

...

Yang Qing obviously returned to her father's place to live.

Chen Chu answered a call and Yang Qing called him over. At this time, she had completely come to her senses.

"I have to go home and find you later. Say it to Li Wan and Jian Chongyu."

"All right."

Walking on the street, Chen Chu frowned deeply.

Now Chen Chu is very sure that the other party's target is Yang Qing, otherwise this thing would not be placed at Yang Qing's house. If it is not good for Yang Qing's mother, there will definitely be an investigation. We must know that Yang Qing's mother would not be in China before the New Year. Only when the bomb was put down may be Yang Qing encountered it.

Just imagine if Chen Chu didn't come today, he would be frightened by the result. The power of this bomb was not too great. This man didn't want to expand the problem to innocent people, but it was enough to shatter the person holding the bomb. He was very careful and planned.

Let’s calculate the time. Four days ago, Yang Qing mentioned to Chen Chu that Li Wan accompanied her home and got things. She didn’t find out at that time, which means that someone was put in between these four days.

The community has surveillance...

Chen Chu put his trouser pockets in his pockets and turned back to the community.

There are thirteen units in the community, and none of them have corridor monitoring. This kind of monitoring arrangement is very offensive in residential houses, so it is not installed. There is only the first floor entrance and some corners of the community garden.

There are naturally also entrances to the front and back, as well as underground parking lots.

Chen Chu looked for the community security guard and asked to see the surveillance camera. The police had not come to investigate this aspect yet because the fire was extinguished and was watching the scene.

Chen Chu successfully gained the trust of property management as the "male owner of the house". Other property management knew him and worked here for several years. When Chen Chu was still studying and came to Yang Qing's house, he had seen him. He asked, "You are so lucky to be together, so that's the relationship is about to get married, right?"

"Hehe." Chen Chu smiled, his expression gave the other party an answer.

While he was speaking, he pushed open the door.

"The monitoring of the community is left to the cooperative security company. If there is any situation, we will communicate with each other, and it is rare to find any problems a year."

There are many monitors in this room, and there are two people sitting.

One person was eating instant noodles, and the other person was listening to the radio while watching the monitor.

Say hello and explain the situation clearly.

The other party took out a few boxes of CDs.

He told Chen Chu that they would turn off the surveillance for 10 minutes every day at 19 o'clock and change to burn the CD. Because every household went home during that time, it was impossible for thieves or anything else to appear. After all, it was not called a crime against the wind, and it was completely a suicide.

The CD is convenient to store and is handed over to the company headquarters every week. In fact, this is nothing, I just worry about a special situation that needs to be used, and it may play a key role.

Chen Chuxin thought, "The property management fee of more than 2,000 yuan a year is not in vain..."

I found out what Chen Chu needed and borrowed the computer in the monitoring room to read it.

Chen Chu explained the purpose clearly, so they naturally knew what was going on.

"Do you want to find strangers who come in within these four days? We have registered for entry, and anyone without an owner's card will record it. Of course, some very familiar faces will be given up, such as you." said the property management manager.

"Is there any entry time on the record?" Chen Chu obviously lacked experience in this area. This must be the one who asked for Haobing first.

"Of course, do you need it?"

"want."

He cooperated very much, because he heard that the explosion was caused by the bomb.

Soon, the list of strangers entering and leaving came to Chen Chu.

“These pages are within four days.”

There were not many strangers coming and going, only more than 30 people. This also caused Chen Chu to look stunned after a few glances, and his expression was like a bomb put into Chen Chu's crotch.

Recognizing Chen Chu's instantly astonished expression, the property management manager asked, "What did you find?"

Chen Chu pointed to a name and said, "I want to see the surveillance video of the gate and the entrance of a unit at this time."

The property management manager glanced at the name and muttered: "Qi Yaoyang?" Turned around and changed to a CD.

Chen Chu stared at the record book without turning his eyes, and his forehead was unconsciously left with sweat. It's hard to say who came for! Perhaps, the other party's purpose was Yang Qing, or Yang Yuanhui... But! It's certain that it's not Chen Chu, but the reason is not, it's just a kind of intuition. As for "Qi Yaoyang?" Chen Chu was sure that this was the person who pretended to be. The one who had left, and no matter what world he went to, he wouldn't be here.

"See if it's this person?" asked the property management manager, who was moving very quickly.

Chen Chu immediately turned his head and looked at the monitor.

I thought that the other party could not be Qi Yaoyang. If I really confirmed this, I would breathe a sigh of relief. If Qi Yaoyang really appeared on the monitor, Chen Chu felt that things would be very complicated. Fortunately! Things didn't happen.

This is a tall and thin man. He deliberately avoided the camera and could record every angle of his front face, so he just looked at his back and blurry outline.

Qi Yaoyang's height is about the same height as Chen Chu, and he looks 175. Moreover, although Qi Yaoyang's figure is not like a bear like Yang Ping, he is also very strong, and his 175-year-old looks very slender.

After looking at the next paragraph, this person did enter a unit.

"It's not for me, it's not convenient for me to do it. Tell my uncle, he must have a way to find this person." At this point, Chen Chu took out his cell phone and dialed Yang Yuanhui's phone. As a result, the person who answered the phone was Yang Ping: "Why is my uncle's cell phone in your hands?"

"My dad went to the bathroom."

"Uh..." Chen Chu had a meal in his heart. Sure enough, eating, drinking, urinating, sleeping is something that everyone has to experience: "When my uncle comes out, call me."

"What's going on there in Yang Qing?"

"I can't explain clearly, I don't know the specific ones."

"It has nothing to do with you, right?"
Chapter completed!