Detective from The Future

At six o'clock in the afternoon, everyone returned to the office one after another.

Han Bin personally poured a cup of tea for Ma Jingbo and smiled, "The horse team has worked hard."

"You guys have some conscience." Ma Jingbo took the tea cup and blew the floating leaves on it.

"Have you noticed this trip?"

Ma Jingbo nodded, "Gather everyone together for a meeting."

"Yes."

Ma Jingbo glanced at the crowd. All the people in the group arrived. His eyes fell on Wang Xiao and Bao Xing. "How is your two investigations? Did you find the white modern car?"

"We went to investigate near Yubin Road and Nanhuai Street. The location there is relatively remote. Except for the main road, there is no Skynet monitoring on the auxiliary road. We have collected some private monitoring on the nearby auxiliary roads. So far, we have not found any. The whereabouts of the white modern car." Wang Xiao said.

"This clue can't be put down, we must continue to investigate."

"Yes."

"Li Qin, what did you find over there?"

"I went to Qianda Hotel with Jiang Yang and checked the hotel's surveillance. Cheng Haibin left the hotel around 10:30. We found two bottles of foreign wine, two bottles of red wine, and two Chinese wines in his hotel room. Smoke, and a belt."

Li Qin said and took out a report, "After that, we brought these items to the technical department, and after comparing them, apart from Cheng Haibin's fingerprints, there was also the deceased David's fingerprints."

Ma Jingbo took the stubborn words, "I went to Qindao Foreign Languages ​​Institute to check the surveillance. Cheng Haibin did go to the academy last night. It was 10:51 when he arrived at the gate of the academy. He was empty-handed when he left the academy. At 11:03, there was something in my hand."

"Although the college also has internal monitoring, the monitoring and control are not comprehensive, and it is impossible to capture all of Cheng Haibin's movements."

"From the current clues, Cheng Haibin is likely to be wronged." Han Bin said.

"How to explain the fingerprint of David on the gift?" Li Qin asked.

Han Bin thought for a moment, "I guess the murderer probably killed David and took something to Cheng Haibin from David's house."

Bao Xing smiled and said, "David, a foreign devil likes to smoke Chinese."

Han Bin shook his head, "I don't think it was bought, but someone gave it to him."

Bao Xing asked, "This gift is not light. Who would give a foreigner a gift?"

Han Bin said, "Qindao Foreign Language College."

Bao Xing smashed his mouth, "Tsk tsk, this foreign teacher's treatment is so good, he even sends out foreign wine and Chinese cigarettes."

Wang Xiao smiled, "This makes foreign monks easy to recite."

Li Qin brought the topic back again, "I think Cheng Haibin himself is also suspicious. If he really killed David, snatched the gift from David's house, and at the same time blamed Salman, wouldn't it be possible to explain it? "

"What about the motivation?"

Li Qin replied, “David himself didn’t want to get married. He reluctantly agreed because of pressure from the school. Cheng Lu and David also called on the phone that night. If David told Cheng Lu that he didn’t want to get married, Cheng Haibin could Forgive him?"

Han Bin asked, "How do you explain the recording of the call?"

Li Qin replied, "Could it be that after he killed David, he let someone use David's cell phone to make a call, deliberately trying to interfere with the police investigation."

Han Bin shook his head, "Cheng Haibin only took twelve minutes from entering school to leaving school. This is not enough time. He killed and planted Salman. Then he found a woman to use David's cell phone to pretend to call. Things from David's house left calmly."

Ma Jingbo nodded, "Yes, I agree with Han Bin's analysis. The area of ​​Qindao Foreign Languages ​​Institute is not small, and some places are monitored. Judging from the existing surveillance video, Cheng Haibin cannot complete the killing within 12 minutes. Planted behavior."

Ma Jingbo knocked on the table with his fingers, "The key clue now is who used David's cell phone to call Cheng Haibin. That person is likely to be the real murderer."

Han Bin organized the language, "As for the identity of this person, I have some speculations. This person is familiar with the situation of the foreign teaching building, familiar with the relationship between Cheng Haibin and the school, and has the motive of committing the crime.

Everyone looked over, "Who?"

Han Bin didn't go around the corner, and said straightforwardly, "Chen Haijing, she meets all the suspect's requirements."

Li Qin asked, "What is the motive for the murder?"

Han Bin explained, “Cheng Lu said that David has a girlfriend, but we have been in contact with David for so long and have not seen this mysterious girlfriend of David, which shows that the two are a little bit shameless. My guess is that Chen Haijing is probably David's girlfriend. This guess has also been confirmed from Zelay."

"It's the sun, it's hidden deep enough, the two of them are actually getting together." Bao Xing showed a surprised look and curiously said, "Chen Haijing is not beautiful, his body is average, and his age is old. How would David look? Fuck her."

"Although Chen Haijing looks mediocre, she is directly responsible for the recruitment and management of foreign teachers, the deputy director of her English department. In other words, she has some ways to make David, a foreign monk, unable to read it." Han Bin smiled. .

Ma Jingbo continued a cup of tea, "Your analysis is reasonable, is there evidence?"

"I called Chen Haijing, recorded the call, and sent Qianqian to the technical department for comparison. I believe there will be results soon." Han Bin said.

"Good job." Ma Jingbo praised, before turning around, "Haar's interrogation is progressing?"

"Not yet."

Ma Jingbo said, "Qindao Foreign Languages ​​Institute has come forward to go through the procedures for release on bail pending trial for Hal."

Han Bin frowned, "Why?"

Ma Jingbo shrugged, "The leaders of the college said this was the request of Mike's family."

"This Qindao Foreign Language Institute is too confusing," Bao Xing hummed.

Wang Xiao curled his lips, "It's still the same sentence, foreign monks are good at reciting scriptures, and Qindao Foreign Language Institute is nothing more than an idea of ​​calming people down.

Ma Jingbo waved his hand, "Don't complain, and focus on investigating the case. As long as he can find hard evidence of Hal's murder, he can't run."

Ma Jingbo glanced at his watch, got up and said, "It's late, everyone, let's go eat first, I'll go to the technical department."

Ma Jingbo walked to the door, and just opened the door of the office, he found someone walking towards the door, it was Chen Yan from the technical department.

"Yeah, where is Captain Ma going?" Chen Yan asked.

"I'm about to go to the technical department for a round."

Chen Yan smiled and shook the information in her hand, "No need to go, I brought the test results."

"How?"

"We did voiceprint identification on two call recordings, compared and analyzed the frequency, waveform, and sound intensity, and found that the voice of the woman in the two recordings came from the same person."

"Okay, this evidence is too strong." Ma Jingbo smiled.

With the appraisal of the technical department, Han Bin's speculation has evidence, and Chen Haijing's suspicion is confirmed.

Ma Jingbo instructed, "Qianqian, apply for a warrant and search warrant, others are ready to act!"

...

Qindao Foreign Language School.

Chen Haijing carried a black satchel and walked to the school gate, her expression looking haggard.

Chen Haijing walked to the entrance of the academy, stood up, then turned and walked back.

However, after walking a few steps, I thought about walking outside the college.

I left the college and walked east for tens of meters, standing by the side of the road waiting for the bus.

Chen Haijing seemed a little absent-minded, and sighed from time to time.

"Woo..."

The two cars parked on the side of the road, and a few people got off the car. They were from the Second Squadron of the City Criminal Investigation Team.

Chen Haijing was taken aback for a moment, and said in surprise, "Captain Ma, Officer Han, why are you here?"

Ma Jingbo looked at the other party, "Director Chen, we would like to ask you to go back to the police station to find out something."

Chen Haijing swallowed and forced a smile, "I have something to do today, can I do it tomorrow?"

Han Bin showed the evidence of arrest, "Director Chen, please cooperate."