Wu Nan still had some money on him. Wu Xinyan was often away from home, so she would give Wu Nan some money to buy food for him.
At two o'clock in the afternoon, Wu Nan took the subway to the quiet area and then took a taxi to the entrance of the police station.
The Superintendent's Bureau was naturally a place where no one was allowed to enter. However, as a superintendent's office, it was meant to serve the people. In theory, anyone could enter. After all, anyone could report a case, but generally, they needed to register.
Wu Nan did not register. He greeted the guard at the door and went in!
The guard recognized Wu Nan.
In the conference room on the third floor of the Superintendent's Office building.
The Criminal Investigation Division was holding a meeting. All the superintendents who had time were required to attend. The topic of discussion was the Luo Tiantian murder case. The person who was hosting the meeting was not the captain of the Criminal Investigation Division, Zhao Chenglong, but the chief, Chu Kuohai!
The case was huge!
It involved the serial murder of young girls that had caused a sensation in the country ten years ago. At present, the Magic Sea City Bureau had already contacted the Jiangsu Province Police Department. They were also gathering and sorting out the files. As for whether the police of the two places would cooperate and how they would cooperate, it was a matter that needed to be discussed later.
However, under normal circumstances, the 515 case would most likely be handed over to the Magic Sea police.
Since the latest case happened in the Devil Sea, the clues of the cases that the murderer committed more than ten years ago had all been lost. However, the latest case of Luo Tiantian's murder still had the possibility of being investigated.
"Regarding this case, we attach great importance to it. I reckon that it will be emphasized at tomorrow's meeting.”Chu Kuohai wore his police uniform and sat in the main seat with a serious expression." The case will be reported to the Superintendent's Department as soon as possible. If the case is to be investigated together with the case from Jiangsu, I will strive to let our side lead the case. Comrades, this is a very important task."
"Next, let Xiao Zhao explain the case. Everyone can express their opinions. No matter what method we use or how much we pay, we have to do our best to solve the case."
Chu Kuohai said that he would try his best to solve the case, not that he had to solve it!
Because he knew that this case might not be solved!
The murderer had not been caught ten years ago!
As for this case, Luo Tiantian's parents had reported it to the police after she went missing. The police had also investigated it, but it was treated as a kidnapping case. However, they had not found any useful clues.
No witnesses, no one knows the primary crime scene
As long as the suspect could be found, even if there was only a trace of suspicion, and this suspect happened to be the murderer, then the case could be solved. There was no need for sufficient evidence, just a DNA comparison!
But the problem was that there were no suspects!
The murderer committed the crime at random. There were no witnesses or surveillance cameras. The murderer knew that the police had his DNA information, but he did not care that the police could not suspect the real murderer.
"I think it's necessary to publicize the case to the outside world and offer a reward for clues."
"According to the murderer's previous habits, he has an extremely high anti-reconnaissance ability. He is bold and meticulous. From the perspective of criminal psychology, he doesn't care about the police's investigation. It can even be said that he despises the police. That's why he is so bold and unscrupulous. He committed a crime in our city this time. I think he should still be working and living in our city. He might even be in Xu District. We can conduct interviews in Xu District to investigate the foreign population."
"The victim, Luo Tiantian, was wearing a dress when she went missing, but she was wearing underwear when she was killed. I think we can start from this aspect. We can investigate the supply channels of the clothing manufacturers and find out which shops sell the clothes that Luo Tiantian was wearing when she was killed."
There were dozens of superintendents attending this case analysis conference, but only a few of them spoke.
There were many copies of the file, or rather, everyone had a copy, but most of the other superintendents had just seen the detailed file of this case. They were not directly involved in the case before, so they could not say anything for the time being.
Actually, Luo Tiantian's murder case could be considered a big case, but it was not to the extent that it required the full force of the police force to solve it.
But today, everything was different!
Because the two DNA comparison results were released at the same time, the case was more than ten times bigger!
Dong dong dong!
Suddenly, someone knocked on the door.
The conference room quieted down for a moment. Chu Kuohai turned around and glanced at the door.""Enter!"
Creak!
The door opened.
He couldn't see anyone at first glance.
He needed to lower his gaze.
Because the person who opened the door was a skinny teenage primary school student.
Wu Nan pushed the door open and entered the conference room. He even closed the door behind him. He stood at the door and glanced around. A large group of police officers looked at him. Of course, they all knew who he was! Wu Nan had given them a "lesson"!
"Xiao Nan, why are you here?" Wu Xinyan said anxiously.
"I spoke to Uncle Zhao on the phone." Wu Nan said and looked at Chu Kuohai." Uncle Chu, can I participate?”
Chu Kuohai thought for a moment and nodded."Sit over there."
He agreed!
There was nothing wrong with agreeing. Although this was a very serious and important meeting, Chu Kuohai was the chief. He had the final say here, and there were no outsiders present. Moreover, the superintendents here all knew Wu Nan's ability. It was just that he was too young and inexperienced. Otherwise, he would have been made a superintendent in the bureau long ago!
Wu Nan glanced around again, then circled around the huge conference table. He pulled out the empty chair beside his sister and sat down.
"Where were we?" Chu Kuohai added.
" Regarding the autopsy report of the victim, Luo Tiantian, the specific time of death should be four days after she disappeared. The murderer must have had a separate residence. The forensic doctor also found biscuit residue in Luo Tiantian's stomach. In other words, the murderer killed Luo Tiantian and Luo Tiantian ate something," Sun Meng said.
Wu Nan sat on the chair and looked at Wu Xinyan, then turned his eyes to Wu Xinyan's meeting notes.
Everything that the other superintendents had said was recorded.
Wu Xinyan noticed Wu Nan's gaze and pushed the meeting record towards Wu Nan's direction. Suddenly, she tilted her head and asked in a low voice,""How did you get in?"
"I walked in." Wu Nan replied softly.
How else could he have entered?
Wu Nan had swaggered in without any obstructions! Especially after entering the office area of the Criminal Investigation Corps, there were familiar faces everywhere. Wu Nan had asked someone and found out that Zhao Chenglong and his sister were in a meeting, so he came over directly.
There was also no superintendent following Wu Nan.
The meeting continued.
Wu Nan was only listening. After reading the meeting records, he was also reading the files in Wu Xinyan's hands.
I won't say anything for the time being. This case is really a big problem!
Time passed, and soon it was three in the afternoon.
Creak!
The door of the conference room was pushed open. A large group of people entered the conference room and stood at the door.
Chu Kuohai turned around unhappily, but he immediately stood up.""Leader, you're here!"
The leader was here!
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