Jiang Yanxuan couldn't even take care of eating, and immediately called the leader of the investigation team.

Lin Hui had just put down his job and was lying comfortably on the sofa about to take a comfortable hot bath for a while, when he suddenly received a call from Jiang Yanxuan, "Hey, what's wrong?" His instincts told him that something was going to happen.

"Quickly investigate all the surveillance near the No. 8 Wenfeng Building, and see where Zhang Weifan went with his suitcase that day."

"Roger!" After Lin Hui hung up the phone, he hastily cleaned up, and immediately called the team members to gather and rush to Wenfeng Building.

On the other side, Jiang Yanxuan put on his coat, Lu Wan helped him straighten his tie, he lowered his head and pecked him on the mouth, "Wait for my brother to come back." ”

"Well, tell me about any progress." Lu Wan looked at Jiang Yanxuan's back, which had already walked away, and took out a note from his trouser pocket.

It was the one he received yesterday, a note on his desk with only a short sentence written on it: "I want to see you." ”

Lu Wan didn't know who put it on his desktop, and he didn't know the specific time, he also went to the security room to check the video surveillance of the police station in and out that day, but found nothing.

Being able to come and go freely in the police station without leaving a trace, this person must be very simple, but Lu Wan doesn't know such a person, but he is familiar with the owner of this handwriting.

He took out his mobile phone and clicked on the address book, his hand paused slightly, looked at the string of phone numbers on the screen and pondered for a long time, and finally did not press it.

By the time Jiang Yanxuan arrived at Wenfeng Building, Lin Hui and the others had already adjusted the video to almost the end.

Seeing that Jiang Yanxuan was coming, he immediately introduced the situation to him, "Zhang Weifan entered the elevator at about 9:15 in the morning, and then went to the back garage and drove his motorcycle away. ”

Jiang Yanxuan nodded, trying to analyze the clues in the surveillance.

Zhang Weifan in the video did not do any disguise, and dragged a large suitcase to the elevator, the contents of the suitcase should be very heavy, the box has been slightly deformed, and he has a hard time lifting it.

The surveillance outside the building is clearer, and you can even vaguely see that there is a person inside.

The scene shifted to the parking lot, and Zhang Weifan drove away, only to reappear in the parking lot three hours later, and the suitcase was nowhere to be found.

At this time, Jiang Yanxuan was already ninety percent sure in his heart to prove that Li Zhaoxia was killed, and all that was left was to find the body and face Zhang Weifan's guilt.

Two days later, I finally received a reply from the traffic brigade and a tape sent by me.

In the video, Zhang Weifan drove to a suburb more than 10 kilometers away from the city.

It was a patch of wild forest, and due to the sparse population, the monitoring equipment did not cover all the lines.

The existing monitoring equipment can only photograph Zhang Weifan driving past the last monitoring device, disappearing on the road, and only reappearing an hour later.

If he dumps his body here, Jiang Yanxuan will need to investigate them very hard.

Fortunately, when he reappeared on the surveillance camera, the suitcase was still in his car.

However, Jiang Yanxuan still found a detail, a piece of cloth that was originally covered on the suitcase disappeared when he reappeared in the surveillance.

So where did he go that hour? Why didn't the box get thrown away? These Jiang Yanxuan are still unknown.

The surveillance camera on the return trip captured the location of the box discarded by Zhang Weifan, and the police immediately searched for it, and finally saw the box that he had discarded at random on a small road.

Unexpectedly, the box was empty, and there was nothing Jiang Yanxuan expected.

Finally, the box was sent to the trace examination department, and Lu Guan extracted and compared the human tissue cells that might be in the box.

As a result, he really found a few slender strands of hair in the box, and at a glance he knew that they were women's.

Lu Guan was very excited, this was to compare the samples with the DNA of Li Xiaoxia's relatives.

But in the end, the comparison data came out to surprise him.

The results showed that the sample did not match the DNA of Li Xiaoxia's relatives at all, but it completely matched the DNA of the reporter of the previous case of the mysterious girl.

After that, Lu Guan did not find any tissue cells about Li Xiaoxia in the suitcase.

All of this was clearly laid out before their eyes, but there was still a lack of key evidence to tie them together.

"Please explain, on October 8th, the surveillance photographed you pulling a big box out of the house, and when you arrived in the suburbs, where did you throw the box when you came back?" In the interrogation room, Lin Hui began to ask questions to Zhang Weifan, who had just returned from detention, while Jiang Yanxuan sat on the side and observed the person in front of him with a gloomy face, his fingers tapping the rhythm on his thighs.

"What's wrong? Is it illegal to throw garbage, police officer? Zhang Weifan spoke arrogantly, not at all worried about being discovered by the police, he expected that they would definitely not find it.

If the body cannot be found, the case cannot be convicted, and the case can only be characterized as missing, and the missing Li Xiaoxia was not found in Zhang Weifan's apartment.

In other words, if the body cannot be found, Zhang Weifan is innocent.

"How far do you have to go to throw garbage?" Lin Hui questioned him.

Zhang Weifan gouged out his ears and said indifferently, "Am I not in a hurry?" ”

"Give you another chance to confess, don't give me a flamboyant tongue." Jiang Yanxuan's voice was not loud, and he said it word by word, but it made people shudder, his hand was pinched on the corner of the table, and the joints were all white, and if he looked carefully, the table top seemed to be pinched and dented by him, "Say, where did you leave the box?" ”

Zhang Weifan's body trembled obviously, for fear that the next moment the hands would be pinched on his body, and he immediately explained a position.

Out of the interrogation room, Jiang Yanxuan immediately ordered the search team to act, but after two days of intensive searching, no progress was made.

Jiang Yanxuan's brows were furrowed tightly, holding a lollipop stick in his mouth, repeatedly watching the video surveillance in front of him, and constantly writing something on a piece of scratch paper.

Five minutes later, he presented Lin Hui with a copy of the calculation results.

"Zhang Weifan, that kid is dishonest, starting from the last monitoring point, knowing the time and speed can only be the distance he walks, elementary school topics, search around here." He said.

On the way back from the toilet to the receptionist, Xiao Liu, saw the figure of Zhang Weifan in the video surveillance, came up curiously, pointed to the motorcycle he was riding and said, "Ouch, this kid is very rich, this car is close to 30,000, and it also has a super trendy satellite positioning system, which can record his driving process."

, Huge cool, I wanted to buy it for a long time, but I didn't buy it because of the price. ”

"What do you say? Say it again! Jiang Yanxuan was a little excited, and jumped off Xiao Liu.

"I said, because of the price, I haven't started it for a long time, what's wrong?" Xiao Liu said timidly, thinking in his heart whether Team Jiang should dislike himself for being a poor man, right?

"Not this sentence, the previous sentence."

"Giant ...... Giant cool? ”

Jiang Yanxuan glared at him, "I'll give you another chance." ”

"This car is close to 30,000 units, and it also has an ultra-trendy satellite positioning system, which can record its own driving process." Xiao Liu said quickly, for fear of upsetting Jiang Yanxuan.

After hearing this, Jiang Yanxuan nodded with satisfaction, and immediately began to investigate the two motorcycles that Zhang Weifan had placed in the garage.

Luckily, he didn't delete the motorcycle's driving record, and he recorded the entire distance he had traveled.

This is not much different from Jiang Yanxuan's estimation results.

In the end, after several days of searching, the police finally found Li Xiaoxia's body in a dense forest overgrown with weeds.

Faced with ironclad facts, Zhang Weifan could only plead guilty to the law.