In the monitoring room, Cai Xunliang still showed the relevant documents, and retrieved the surveillance video within an hour after the incident, Qiu Yan watched quietly on the side, and after watching it for less than five minutes, he got up from his seat and pointed to a certain segment of the phone screen and shouted to stop. Pen, fun, and www.biquge.info

Zhang Yanfeng and Cai Xunliang leaned over to look, but they couldn't see the reason. There are indeed a few still men on the screen, but most of them are empty-handed, and at most they have a small handbag.

"Here. Qiu Yan pointed to the corner of the screen. "This woman. "It was a cleaning lady, dressed in the uniforms distributed by the mall, pushing a cleaning truck towards a passageway.

"Where does this passage lead?" Qiu Yan asked the captain on duty in the monitoring room. The latter pondered for a moment before saying. "The barn.. Emergency Channel.. Women's Zone: There are also freight elevators. ”

"Video of the exit of the freight elevator, fast. Qiu Yan immediately commanded. Sure enough, at one minute and twenty-three seconds, the cleaning lady appeared at the exit of the freight elevator on the first floor again, slowly pushing the cleaning cart along the wall as she did just now, and finally disappeared from the screen. Judging by her laborious movements, it seemed that the cleaning cart was carrying something heavy.

"This is..."Cai Xunliang looked at Qiu Yan hesitantly.

"It should be good. Qiu Yan looked at the screen thoughtfully. Liu Man may have been in that cleaning car at the time. ”

"Wait, I'll call the squad first, this clue is too important. Cai Xunliang's tone was a little excited, as if he had solved some big case.

Soon, the criminal squad rushed to the monitoring room with a number of criminal policemen. Immediately pounce in front of the screen and instruct security personnel to zoom in on the image. After seeing it, he was a little disappointed, the cleaning lady was wearing a mask on her face the whole time, and she couldn't see her appearance at all. The criminal squad did not give up, and after staring at the screen for a while, they turned to the captain on duty.

"Nine!" his face was as calm as ever, but there was an impatient excitement in his tone. "Find out who pushed the No. 9 cleaning cart that day!"

Suddenly, the monitoring room was chaotic, and the captain on duty hurriedly checked the records, and soon raised his head and said. "Chen Lin, she is still at work today. ”

Qiu Yan and Zhang Yanfeng looked at each other, and they were speechless for a while. Finally, he listened to the fire squad waving his hand and said with full of anger. "Call her, and you'll all go out. ”

"This torture captain's brain let the door clamp. If you can come to work, it means that it is not her. Zhang Yanfeng muttered quietly because of his poor speech, and seemed to still be very concerned about the matter in the interrogation room of the police department.

"Listen to it. Qiu Yan nodded. "Maybe something else will be discovered. ”

Chen Lin was soon taken to the monitoring room. As soon as she saw her in person, Qiu Yan knew that the woman in the video was definitely not her. Chen Lin is less than 1.6 meters tall, and her body has already shown the bloated shape of middle age. The woman in the video is about 1.65 meters in visual inspection, and she can see that she is slender even if she is wearing fat overalls. She was very nervous, and as soon as she entered the house, she grabbed the corner of her clothes and stood timidly by the wall.

The criminal squad looked her up and down and asked in a cold voice. "Where are you on October 11th?"

"In. . . Working in a shopping mall. Somehow, Chen Lin was very timid in the face of the group of burly men in front of him.

"Your cleaning car is number nine?"

"That's right.."

"You've been using this car all day, haven't you?"

"Yes.. Yes.." Chen Lin's answer was a little reluctant, and at the same time he secretly looked up.

The criminal squad narrowed his eyes and said coldly. "You have to think clearly! Lying won't do you any good!"

"I... I didn't.." Chen Lin's face suddenly turned pale, and he was at a loss. "Ben .. It was meant to be.."

"Don't be afraid. Qiu Yan glanced at the torture captain silently, and then said softly. "As long as you make it clear about the events of the day, they won't wronged you. ”

Chen Lin hesitated for a moment, but finally spoke. According to her words, she was responsible for cleaning the bathroom in the dining area that day, but after cleaning, she found that the cleaning truck parked at the door was missing. She was afraid of being pursued by the mall, so she didn't make a noise, and she searched for a long time before finding it at the garbage parking spot in the parking lot.

After Qiu Yan listened, he thought about it and then asked. "Do any of your employees lose their work clothes?"

"Yes, my colleague Ah Zhen lost it, and he lost more than 100 yuan. ”

"When?" asked the Captain hurriedly.

"That's the day. ”

The details were then discussed, and the squad waved her out. As a countryman, Chen Lin said in a hurry if she could keep it secret for her, otherwise she might not be able to keep her job. The criminal squad agreed, and Chen Lin opened the door with relief, but was startled by the black security personnel outside the door. The captain on duty is gearing up and has the posture to arrest the kidnappers. Qiu Yan didn't know how funny he felt behind him, and explained. "The captain has already found out, and this matter has nothing to do with her. ”

"Is it really okay?" asked Zhang Yanfeng on the way back, holding the steering wheel. "Wouldn't that cleaner be complicit?"

"No, it won't. Qiu Yan stared out the window thoughtfully. "I don't feel like she's not, but this time the captain of the torture team gave me a very strange feeling but I can't say what's weird, I always feel that he is very impatient, he received a call from Cai Xunliang and rushed over, very impatient. ”

"Feel?!, what does it feel like to find that woman in the surveillance video?" Zhang Yanfeng glared, and then gritted his teeth. "If you don't mention that old thing, I'll be angry when I talk about it, and this revenge will not be avenged. ”

"Haha, that's not true. Qiu Yan sat up slightly straighter. "The one who can freely enter and exit the women's bathroom without suspicion is naturally a woman. ”

"Oh, but you didn't say the killer was male?"

"Not necessarily, have you forgotten the fact that the murderer is not alone? Knock down a person, a towel soaked in chemical agents is enough, just like the two of us. Qiu Yan turned to Zhang Yanfeng and did not squint. "If you're in the bathroom and you see someone with a towel trying to get close to you, and you don't suspect it?"

Zhang Yanfeng rolled his eyes, thought for a while, and said. "Acquaintances or... Janitor. ”

"Yes, the murderer's accomplice should have covered Liu Man's mouth and nose from behind while she was washing her hands, and then stuffed it into the cleaning car. ”

"But there are a lot of cleaners in the video, how can you be sure it's the woman?"

"Because she was the only one among all the cleaners who wore a mask. Qiu Yan gestured with his hand to his mouth. "There wasn't a lot of dust in the mall, she was wearing a mask and it was a whole redundant, the purpose of doing this was only to hide her appearance, and at the time of the crime, I smelled a very familiar smell, do you remember when we were attacked in a bar and taken away? Although I am not sober but the consciousness is still there, it is the smell of the man, I checked the murderer who was shot afterwards, although he recognized me, but he did not have that smell on him, which shows that there is someone else. ”

Zhang Yanfeng couldn't help but turn his head to look at Qiu Yan in shock, and chuckled in his heart, the stinky boy really has two hits.