Zhong Bei clicked the mouse, and while advancing the surveillance video, he said: "Captain, the last time Zhu Nianzhen entered the box was at 15:41, and the time she stayed in it was the same as the previous two times, less than 5 minutes. ”

Fu Hangce turned around and looked at the picture on the projector behind him.

Zhu Nianzhen carried the teapot and opened the door of the Pinzi box unhurriedly.

Fu Hangce looked Zhu Nianzhen in the video up and down: "The murder I weapon that killed Ding Danhong is a folding fruit knife, whether it is Zhu Nianzhen or Yu Yanzheng who came from behind, it is easy to carry." ”

"The appraisal report mentioned that the murderer may not be habitual, and the position of the knife is a little skewed."

Che Yang pressed his hand sideways on the table and said, "What the captain means, Zhu Nianzhen is very suspicious. ”

Fu Hangce always felt a suspicion, nine times out of ten.

Ni Yao looked at the projector monitoring, his face was white, and he frowned slightly.

Tang Xin turned to look at her: "Yao Yao, don't force yourself." ”

Ni Yao turned to look at Tang Xin: "Tang Xin, in the surveillance video, the picture of Zhu Nianzhen entering the box for the first time and entering the box for the third time is exactly the same. ”

Tang Xin paused.

Fu Hangce pressed the document on the table: "Zhong Bei, cut the two videos and put them together." ”

Zhong Bei executed quickly, except for the above time in the two videos, Zhu Nianzhen's action of opening the box door and entering was exactly the same.

Jing Qi and Qi Tianyu paused.

Fu Hangce copied it into his pocket with one hand: "Damn, there are actually accomplices." ”

Zhong Bei and Che Yang looked at Ni Yao at the same time.

Tang Xin didn't care, not to mention that Yao Yao had the ability to never forget, and then this kind of monitoring scene replacement, Yao Yao used it in the parking lot of Yixiang Pavilion last time.

Qi Tianyu looked directly at Ni Yao opposite: "Yao Yao, how did you find out?" ”

Ni Yao blinked and said, "When Zhong Bei jumped the three Zhu Nianzhen videos in turn, I paid attention to her hand movements. ”

Che Yang and the others suddenly noticed that every time they repeatedly watched the surveillance video for more than 1 hour, they paid attention to whether it was Zhu Nianzhen three times, and Zhu Nianzhen was an old waiter in the Yihe Teahouse, and the action of serving tea and water three times was almost the same, and no one noticed this detail.

Zhong Bei cut and played the three videos at the same time, almost only the up and down distance of Zhu Nianzhen holding the handrail of the door, and there were only slight changes in the movements.

Zhong Bei raised his head: "Ni Yao's observation is better than our captain's." ”

Ni Yao turned to look at Fu Hangce, and only hoped that he would quickly rule out that Yu Yanzheng was the biggest suspect.

Fu Hangce smiled at her: "Thanks to Ni Yao for staying." "Yu Gou knew he was going to be happy.

Qi Tianyu glanced at Fu Hangce coldly, looking like you still know.

Che Yangmao stood up suddenly: "Captain, then your third doubt, Zhu Nianzhen has added tea to the Pinzi box three times in a row, she may have been influenced by others, has been planning for a long time, and wants to harm Yu Shao." ”

Fu Hangce put one hand in his trouser pocket and looked at Che Yang: "Ho." ”

Qi Tianyu couldn't get used to licking his teeth.

Che Yang's heart was furious, every time their captain looked at him like this, he was almost mocking.

Fu Hangce asked in a deep voice: "Have you seen the appraisal?" ”

Che Yang nodded.

Fu Hangce clicked on the documents on the table with his left hand and looked at Che Yang who was standing: "The murderer is still the same, not a habitual hand, the lower position is on the left, and the blade of the knife is inclined down like a right." ”

Zhong Bei and several police officers in the conference room paused.

Che Yang hurriedly said: "The murderer is left-handed, Yu Shao and Zhu Nianzhen have been ruled out." ”

Fu Hangce nodded: "Speculation can't be used as evidence, whether Zhu Nianzhen is left-handed or not still needs to be investigated." ”

Che Yang should be trained.