Sun Hong returned at around five in the afternoon. Previously, Zhou Qiang was very suspicious. Coincidentally, Zhou Qiang was not at home, so he thought that Zhou Qiang had run away.
Unfortunately, the truth was that Zhou Qiang had gone to work, and regarding the night of the crime, Zhou Qiang had sufficient alibi. That night, he was checking into a hotel room with a female student from the boxing gym. Sun Hong went to investigate the hotel surveillance and confirmed this, which made Sun Hong very depressed.
At seven o'clock in the evening, a simple impromptu meeting was held at the local police station. The main purpose was to listen to the summary of today's investigation and discuss the direction of the next investigation.
By the time the meeting ended, it was already past eight.
Everyone found a place to eat and then returned to the criminal police detachment.
"Xu Ling, send the biological samples collected during the investigation today to the technical room and compare them with the DNA samples collected at the scene.”Liu Baoguo ordered.
"Captain, I'll go and send it off. I happen to be going to the technical room.”Luo Fei stood up and said hurriedly.
Liu Baoguo looked at Luo Fei in confusion.
Sun Hong, who was at the side, laughed and said,"Kid, did you fall for the beauty in the technical room when you just arrived?”
Luo Fei was stunned for a moment before he immediately reacted. He quickly shook his head, indicating that he really didn't have such thoughts. He really didn't have any thoughts.
"Alright, let Luo Fei send it over.”Liu Baoguo looked at Xu Ling and said.
Xu Ling nodded and handed the four sets of biological samples to Luo Fei.
Luo Fei took the biological samples and left the office.
"Luo Fei, wait for me. I'll go with you.”Liu Jie's voice came from behind. The next moment, Liu Jie ran to Luo Fei's side.
"Luo Fei, you're too mean. You didn't bring me to the technical room.”Liu Jie patted Luo Fei's shoulder with an expression that said," I've seen through you."
Luo Fei glanced at Liu Jie, but he was too lazy to explain.
Soon, the two of them arrived at the technical room.
The people in the technical room were still busy. Their work was also very hard. Once a case happened, it was common for them to stay up all night.
Luo Fei knocked on the door. When Tian Xin saw Luo Fei and Liu Jie, she came over to open the door.
"What are you two doing here?" Tian Xin sized up Luo Fei and Liu Jie and asked.
Liu Jie quickly said," We're here to deliver biological samples. These biological samples need to be compared with the DNA samples of semen stains found at the scene. It's the case in Hongguang District today."”
When she heard that it was a gift for biological samples, Tian Xin's expression instantly became a little exaggerated.
"A few portions," Tian Xin said with a black face and a hard voice.
Liu Jie was about to say four portions, but Luo Fei, who was next to him, answered first,""Five."
This was the reason why Luo Fei was so enthusiastic about sending over the biological samples. Luo Fei did not dare to report that he had collected Zhang Yang's biological samples for DNA comparison. The key was that he did not have any evidence. If he reported it, not only would he not be able to do a DNA comparison, but he would also be criticized. After all, DNA comparison was a time-consuming and laborious thing. It could not be done casually.
"Five?" Tian Xin's expression immediately darkened. Team Two and Team Four had only sent four sets of biological samples in the afternoon, and now they had sent another five sets. So many biological samples, this was really tiring.
Liu Jie looked at Luo Fei in confusion. He remembered that there were only four sets of biological samples sent over! Why did it become five portions?
"Sister Qin Wen, another set of biological samples has been sent over. It's still five sets at a time.”Tian Xin turned around and shouted at Qin Wen who was not far away. Her voice sounded weak and filled with despair.
Qin Wen frowned when she heard that there were five sets of biological samples.
"Bring the biological samples to the DNA lab.”Qin Wen said as she turned around and walked into the DNA lab.
"Liu Jie, wait for me here." Luo Fei said to Liu Jie, who was beside him, and walked towards the DNA lab.
Liu Jie pursed his lips. His intuition told him that Luo Fei was looking for an opportunity to be alone with Qin Wen. He was a guy who valued his lover over his friends.
Luo Fei walked into the DNA lab and saw Qin Wen looking at the scans.
"Put the biological samples on the plate next to you.”When Qin Wen saw Luo Fei enter, she pointed at the tray beside her with her slender fingers.
Luo Fei did as he was told and put down the five sets of biological samples.
"Are these five biological samples to be compared with the DNA samples extracted from the semen stains?”Qin Wen asked.
"Yes, but according to our investigation, among the five biological samples, the most suspicious one is Zhang Yang. Therefore, our team leader asked me to tell Dr. Qin to check Zhang Yang's biological sample first, which is the one at the end.”Luo Fei lied through his teeth. He wanted to get the DNA test report as soon as possible.
" Alright," Qin Wen nodded and replied. That would be the best. If she could confirm that Zhang Yang was the suspect, not only would she be able to lock onto the suspect immediately and prevent the criminal from escaping, it would also save her a lot of time and effort.
..
The next morning, Luo Fei arrived at the office at 7:30 am. As for his roommate, Liu Jie, he was sleeping like a dead pig. Luo Fei called him several times, but he didn't wake him up.
When Luo Fei arrived at the office, Team One's captain, Liu Baoguo, was already there.
The two of them chatted for a while. Liu Baoguo had a good impression of Luo Fei. He felt that this young man was well-spoken, quick-witted, and had a calm personality. He was a good seedling and should be able to become an outstanding backbone of the police force.
At 8 am, Luo Fei estimated that Zhang Yang's DNA test results should be out. He reported to Liu Baoguo and went to the lab.
There was only one boy in the technical room. Luo Fei asked if Qin Wen had arrived, and the boy said that Qin Wen had just gone out for breakfast.
Luo Fei waited in the technical room. After a few minutes, he saw Qin Wen, who was wearing a white coat and had a tall figure, come in with a few buns and a cup of soy milk. He had to admit that Qin Wen's looks were really stunning. It was best to describe her as valiant.
"Dr. Qin, what's the result?”Luo Fei quickly walked over and asked.
Qin Wen did not keep Luo Fei in suspense. She probably would not do such a thing with her personality. She replied directly,"The DNA test results are out. The DNA extracted from Zhang Yang's beard and the DNA extracted from the semen stain match perfectly. This proves that the semen stain left at the crime scene should be Zhang Yang's.”
"That's great. The murderer is most likely Zhang Yang.”Luo Fei put on a fake face, but he knew that Zhang Yang was the murderer.
After receiving the DNA report, Luo Fei did not stay any longer and hurriedly returned to Team One's office.
"Captain, good news." Luo Fei ran into the office happily.
"Could it be that the DNA test has found the suspect?”Liu Baoguo asked expectantly.
"Yes," she said.
"Who is the suspect? Wu Kui, Zhang Tao, Jiang Haishan, or Liu Hai?”Liu Baoguo asked in surprise. These four were the subjects of the four biological samples from yesterday. Liu Baoguo had memories of them.
Luo Fei shook his head awkwardly and handed the DNA report to Liu Baoguo.
"Zhang Yang?" Liu Baoguo was a little confused. He looked at Luo Fei in confusion. He had no impression of this person.
"I don't have any impression of it either." Sun Hong, who had just arrived at the office a few minutes ago, also looked confused.
"Captain, the suspect, Zhang Yang, is the owner of 908." Luo Fei replied with a guilty conscience. Didn't Brother Sun investigate Zhou Qiang yesterday? I continued to investigate the others. When I found Zhang Yang, I thought that he was not the suspect. After all, Zhang Yang was only about 1.65 meters tall. He looked thin and weak. He was a programmer, married, and lived with his wife. All of these did not fit the characteristics of the suspect that we had portrayed earlier.”
"However, when I entered the room and looked at Zhang Yang face to face, I noticed that Zhang Yang's eyes were evasive, so it alerted me. Under such circumstances, I secretly found Zhang Yang's beard in the bathroom and wanted to do a DNA comparison. I wanted to tell you, but I was worried that you wouldn't agree, so..."
Luo Fei didn't continue. Liu Baoguo should know what happened next.
"Luo Fei, you're awesome. You've just joined our team and you've already made a contribution. When this case is over, I'll treat you to a big meal.”Sun Hong stood up and said loudly with a bright smile.
"So you took the opportunity to send Zhang Yang's biological samples over when you were delivering the four sets of biological samples. Kid, you're quite bold. You've just joined the first team and you dare to do something behind my back.”Liu Baoguo pretended to be very unhappy, thinking that this kid was really bold.
Luo Fei lowered his head, looking as if he knew he was wrong, and sincerely admitted his mistake.
"Alright, I'll settle the score with you after this case is over.”Liu Baoguo glared at Luo Fei, then turned around and ordered Sun Hong, who had just entered the office, to arrest Zhang Yang immediately.
This book comes from：m.funovel.com。