Forensic pursuit

Time passed by, the office was filled with the strong aroma of coffee, and the sound of keyboard tapping kept coming and going.

Nie Fanxin browsed the login information of Qiao Liyi's social account, but found that since April 4 last year, for half a year, he was far away in Shanghai, which is more than 2 kilometers away from Binnan.

Xiaoliang took it for granted that Qiao Liyi stayed in Binnan, but ignored the most important point and had no time to commit crimes.

Nie Fanxin and two colleagues immediately contacted the airline, the high-speed rail department, the automobile transportation company, and the traffic police department to inquire about Qiao Liyi's travel records.

On April 4nd, Qiao Liyi flew to Shanghai and stayed at Huayuan Hotel; from April 2nd to April 4th, Qiao Liyi went out early and returned late, trained and studied, and clocked in on time every day.

Chen Anyou: "Sister Xin, on April 4st, Qiao Liyi took the high-speed train to the district under the jurisdiction of Shanghai for training, which lasted for two months."

Another colleague said: "On June 6, Qiao Liyi returned to Shanghai City. During this period, he went back and forth to the area under his jurisdiction two or three times, and did not return to Binnan until early November."

Chu Wanning, who was standing behind them, suddenly said: "Check the personnel records of Qiao Liyi's company. Is there any special situation on the night of Liu Xiaorou's disappearance and in April and May, such as asking for leave."

While typing quickly, Nie Fanxin said, "I'm in touch with the personnel of Qiao Liyi Company."

Chen Anyou dictated the information he found: "Team Chu, in April and May, the airlines, high-speed rail departments, automobile transportation companies, and high-speed platforms did not have any travel records for Qiao Liyi, unless Qiao Liyi took someone else's private car to and fro."

"Okay." Chu Wanning tilted her head and asked Nie Fanxin again: "Fanxin, how about Qiao Liyi's company?"

Nie Fanxin pressed the mouse button to scroll down: "On New Year's Eve, the personnel specialist will go back to her hometown for a family reunion. Because Qiao Liyi belongs to the middle management, she must first apply to the manager in charge of personnel."

"Wait." Chu Wanning lowered her eyes, tapped her slender fingers on the phone screen, then raised her head and said, "I sent a link in the group, add what I want to drink."

"Hey! Long live Team Chu!" Chen Anyou hurriedly lowered his head and ordered a cup of his favorite coffee.

Nie Fanxin added a cup of black tea, then switched his takeaway account, paid for a cup of grapefruit fruit tea, and received it at the third-floor office of the Judicial Research Institute Complex in Binnan City.

"Wan Xiaoyu, drink tea."

For a long time no one replied.

"Hello, Wan Xiaoyu?"

Wan Xiaoyu: "During the experiment, it's not convenient to type."

"Then you talk."

Wan Xiaoyu: "It's not convenient to talk."

"..." There was nothing to do with her, Nie Fan felt helpless: "Half an hour, takeaway fruit tea, let me know when you receive it."

Wan Xiaoyu: "Okay." Fu added, "Don't drink too much coffee."

"What a coincidence, I don't want coffee tonight."

There is no reply.

Nie Fanxin put the phone in the drawer on the right and went back to work.

"How is it?" Chu Wanning would come out of her independent office every 15 minutes, not because she was anxious, but because Director Zhu called repeatedly.

"The personnel officer said that the manager didn't answer the phone, so he might have drunk too much. She doesn't know the number of the manager's family members. I'm looking for someone to check." Nie Fanxin contacted the backstage of the communication operation company.

"No hurry, why didn't you take a sip of tea?" Chu Wanning helped her insert the straw.

"Well, thank you." Nie Fanxin took two sips from the paper teacup and typed with one hand to communicate with the staff, who sent her a phone number.

After 10 minutes, the personnel officer finally sent Qiao Liyi's attendance sheet, and noted that Qiao Liyi was particularly punctual.

The thread is broken again.

Chen Anyou slowly stirred the coffee in the cup: "Let me just say, Qiao Liyi looks like a person with lust but no guts."

The male colleague was disgusted: "It's an afterthought."

There was no need to continue the work of following up on Qiao Liyi, so Chen Anyou asked on behalf of them: "Captain Chu, what's next?"

Chu Wanning bent her index finger, supported her chin, thought for a moment, and asked without answering, "What's going on in the neighborhood?"

"I'll ask Xiao Liang." Chen Anyou bowed his head and typed, and then he received the message and replied, "There is no movement, Mencius Qiao brought Liu Xiaorou's parents together for a group year, and he is quite filial."

"Li Yunsheng is also at home and didn't go out."

"Except for the colleagues who are changing shifts tonight, everyone else should go back." Chu Wanning turned her back and stepped out of the door. family."

Chen Anyou asked in a low voice, "What about tomorrow?"

"Notice in the group."

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At 11:10 in the middle of the night, Nie Fanxin knocked on the door of the laboratory of the research institute. Wan Yi took off her gloves and opened the door. Without waiting for the person in front of her to come in, she turned and walked towards the laboratory bench.

Nie Fanxin looked inside, only seeing Wan Yi alone, and asked in a low voice, "Can I go?"

Wan Yi put on another pair of gloves and said without turning her head: "Wait a while, the result should be there soon."

Nie Fan slandered: "The one in charge of the autopsy took care of all the blood tests." Leaning halfway by the door, under the cold white light of the laboratory, she looked sideways back and forth between the microscope and the tester, her hands moving neatly The orderly Wan Yi let time go by.

After a while, Chu Wanning's phone call came in: "Fanxin, tell Xiaoyu to go home, it's not too late to come back tomorrow."

"She won't listen..."

"It's alright, Fanxin." Wan Yi's slightly surprised voice interrupted their conversation.

"What can?"

Wan Yi explained calmly: "The cloth covering Liu Xiaorou's right abdomen was infected by blood of two colors, and extra genes were extracted. It should be that the murderer accidentally injured herself."

Nie Fanxin subconsciously felt that Meng Ziqiao was the most suspicious: "Whose? Mencius Qiao?"

Wan Yi denied: "It's not him."

"Li Yunsheng? Qiao Liyi probably isn't. There's no time to commit the crime." She had just asked, only to realize later that Wan Yi couldn't answer.

Wan Yi saved the results of the analysis, and spread her hands towards Nie Fanxin: "I need you to test the materials for me."

"No." Nie Fanxin patted her hand lightly, and said with a smile, "Go home, I'll give it to you tomorrow."

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Sitting in the back row of the car, Nie Fanxin dialed out the video, and the next second, Gu Bei, who was far away in Hawaii, appeared on the screen.

Gu Bei was lying on the bed, the picture was pitch black: "What? You still know how to contact us?"

Nie Fanxin forgot the exact time difference: "Huh? What time is it in Hawaii?"

Gu Bei pretended to be angry: "It's less than six o'clock in the morning, you woke us up."

Nie Fanxin teased her: "Wake up? Who connected to the video in less than two seconds?"

"Nie Zhilan, your daughter..."

"It's very choking." Nie Zhilan followed Gu Bei's mantra.

"Mom, Mom, Happy New Year." Because of the distinction between nicknames, Nie Fanxin usually calls Nie Zhilan Lao Nie, but on special occasions she still calls Mom.

"Happy, happy." The two people in the picture said in unison, and Gu Bei asked again: "Is this going to go home? With whom?"

"Wan Xiaoyu and Miss Wan Ning."

Wan Yi moved closer to Nie Fanxin, and smiled brightly at them: "Aunt Gu, Auntie, Happy New Year."

Nie Fanxin pointed the camera at Chu Wanning's back: "Sister Wanning is driving."

Gu Bei leaned on Nie Zhilan's shoulder and said with a smile, "You don't need to come one by one, everyone will be happy."

Nie Zhilan sat up straighter, making the seat next to her more comfortable, and then got to the point: "I heard about the case years ago, was it troublesome?"

Nie Fanxin looked sad: "Well, there is no monitoring, the scene is too clean, and the murderer is also very cunning, all the clues have been broken. Now only the suspicious points detected by Wan Xiaoyu are left. I hope they can match the suspects."

Nie Zhilan comforted them: "Don't put too much pressure on yourself, not every case can be solved, just do your best."

Unknowingly, Nie Fanxin gently leaned his head on Wan Yi's shoulder: "Mom, you have been a police officer for more than [-] years, have you not solved many cases?"

Nie Zhilan said kindly: "Of course, if two or three are placed there, it becomes an unsolved case."

Nie Fan wondered, "Two or three is too much? I only met one in the fourth year."

Gu Bei: "She was a female policewoman back then, so it's okay for you to be a daughter."

Nie Fan took Wan Yi's arm heartily, but complained to Nie Zhilan: "Old Nie, Gu Bei said your daughter is useless."

Nie Zhilan brought the phone closer, and joked, "Okay, you mother and daughter are poor, and Xiao Yu is laughing."

"Really? Are you smiling?" Nie Fanxin turned her face away, looked up and saw the smile on Wan Yi's lips, and shook her arm without saying a word.

The smile on Wan Yi's face deepened: "I won't smile anymore."

Nie Fan stared at her heartily: "Really?"

Wan Yi suppressed a smile: "Really."

"Liar, you look so ugly when you hold back your smile." Nie Fanxin leaned against Wan Yi, and inadvertently raised her eyes, the splendid lights outside the window lit up the entire night, and the pedestrians on the side of the road began to count down.

"Ten, nine, eight...two, one."

The three people in the car said at the same time: "Happy New Year."

Nie Fanxin continued to chat with the two people opposite, Wan Yi picked up her mobile phone and sent blessings to Nie Zhiyan and Wan Tong respectively, plus two red envelopes.

"Mom, be safe and healthy."

Chu Wanning in the front row switched to the autopilot mode, first said a few words to his family, then took out another mobile phone in his coat and turned it on.

A blank dialog box, she slowly typed: "Happy New Year, on behalf of me, also on behalf of peas."

The author has something to say: Unexpectedly, one day, the word "kindness" would be used on Aunt Lan back then. (It's a bit like a lifetime away)

The red envelope has been sent, thank you for your support.