Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Wang Song has entered the supermarket where the victim Zhu Panpan used to work and conducted a detailed investigation of Zhu Panpan's interpersonal relationships.

According to Wang Song's guess, although the victim and the suspect were not necessarily familiar with each other, it was very likely that they had had some intersection.

It is possible that the 11 victims were not randomly selected by the suspect.

There may be some intersections between them. Although these intersections are not too deep, it is possible based on Wang Song's many years of experience in handling cases.

"Zhu Panpan works as a cashier in our supermarket. He is pretty and many male employees chat with him. However, I haven't heard of anyone having any special relationship with him."

"He's a nice person, usually polite to everyone. He's one of the most popular people in the supermarket, and he's very active in his job."

"I'm not particularly familiar with Zhu Panpan. They are at the front desk, um, they are the cashiers, and we are in the back warehouse doing distribution. In other words, we know their names, but we are not particularly familiar with them and rarely see them."

The staff in the supermarket generally have a good opinion of Zhu Panpan.

Normally, I didn’t notice who Zhu Panpan had a relationship with, except when I was nervous.

But Zhu Panpan is pretty and young, and many employees in the supermarket have pursued her.

These people are all the targets of Wang Song's key investigation.

"Zhang Xiaohui pursued Zhu Panpan."

The front desk clerk and Zhu Panpan’s colleagues at the cashier have a better understanding of Zhu Panpan’s situation.

It was this colleague who confirmed that Zhu Panpan was the victim. He went to the house where Zhu Panpan rented, found that she was not there, and then contacted the supermarket to call the police.

The other person was Qin Huihui. She and Zhu Panpan were cashiers at adjacent counters and they worked the same hours, so they were quite familiar with each other.

"Zhang Xiaohui is the manager of the liquor area. He is responsible for the sales and management of liquor there. Yan Li and Zhu Panpan are also quite similar. He started pursuing Zhu Panpan when they worked here together two years ago and has been pursuing her for more than a year."

Qin Huihui felt that among the male colleagues in the supermarket who was more familiar to Zhu Panpan, Zhang Xiaohui was the one.

"But I heard Zhu Panpan say that he didn't have any feelings for Zhang Xiaohui, and the two of them never had any chemistry. Although Zhang Xiaohui has been pursuing him, Zhu Panpan didn't agree."

"By the way, last month I heard that Zhang Xiao Xiaohui drank too much and confessed his love to Zhu Panpan in public, but was rejected by her."

"I was on leave at the time and was not in the supermarket, so I did not see what happened that day with my own eyes. You have to ask others."

The first person who came into Wang Song's sight was a young man named Zhang Xiaohui.

Wang Song has arranged for all the staff at the supermarket to collect DNA information.

Wang Song is responsible for investigating the relevant situation at the supermarket. Song Mingguang has already arrived at the South Second Lane of Jianguo Road and the local police station. Most of the Dongzhou City Criminal Investigation Detachment are visiting and investigating all the personnel there.

This time, because it involves a series of historical events, both Tongzhou City and the provincial department have given the greatest support.

The 593 people in North Lane , Jianguo Road are now undergoing DNA information collection, and some of those who have left are also being traced.

Zhang Xiaohui’s colleague Zhao Gang.

"I heard that a month ago, Zhang Xiaohui got drunk and confessed his love to Zhu Panpan, but was rejected by her. Do you remember what happened at that time?" After questioning several staff members on duty, all the witnesses of the conflict between Zhang Xiaohui and Zhu Panpan a month ago were found.

"That day, Zhang Xiaohui's high school classmate came over, and they drank some wine at noon, and Zhang Xiaohui drank a little too much."

Zhao Gang is Zhang Xiaohui's colleague and he was present at everything that happened that day.

"It's also our fault. After they came back from dinner, we said, Zhang Xiaohui is such a coward. If you like Zhu Panpan, you should confess to her first. What's the point of just buying her flowers and chocolates?"

According to Zhao Gang, Zhang Xiaohui confessed his love to Zhu Panpan that day at the instigation of several of his friends.

"Actually nothing happened that day. It was just that Zhang Xiaohui felt a little embarrassed and went back to have a few arguments. But nothing happened afterwards and everyone just took it as a joke."

"They reconciled the next day. Zhang Xiaohui even gave Zhu Panpan a box of chocolates. Zhu Panpan likes chocolates."

The supermarket where Zhu Panpan works is a large chain supermarket with a lot of staff. There are more than 200 people in total, including the people at the front desk and in the warehouse.

The relevant investigation work cannot be completed in a day or two. Wang Song has arranged people to check one by one, and conduct interviews and inquiries one by one. The relevant work has been progressing slowly.

The instructions and opinions given by Li Donglin, the investigator of this case, were to proceed steadily and firmly without missing any tiny details.

The suspect started killing people 15 years ago and has committed so many crimes over so many years. He must have a strong anti-detection awareness.

It is very likely that some of the clues left behind by the other party were deliberate loopholes, deliberately leading the police to the wrong investigation area.

Some other tiny details may have been left behind by the other party inadvertently or could not be erased, and this is what the police should investigate.

Therefore, neither Lu Chuan nor Wang Song was in a hurry. All the work was done starting from the details, bit by bit.

Wang Song was the first to find relevant clues.

After get off work that day, Zhu Panpan rode an electric bike home. The supermarket had relevant surveillance, which recorded the entire process of Zhu Panpan leaving the supermarket.

Zhu Panpan was under surveillance at all times from the time she left the supermarket to the time she returned to the rental house. Wang Song had already sent people to collect all the surveillance footage.

Two groups of people were arranged to investigate and analyze these surveillance videos one by one to determine the location where Zhu Panpan finally disappeared.

Finally, at noon on the second day, all the surveillance videos were collected and some of them were analyzed, and it was discovered that Zhu Panpan finally disappeared in North Third Lane, Youhao South Road.

In the conference room, Wang Song was reporting the results of his investigation.

"Youhao Road is the only way for Zhu Panpan to go home after get off work every day. We checked the surveillance videos of the previous seven days, including New Year's Eve and New Year's Eve. We found that Zhu Panpan rode an electric bike from Youhao Road to return to his rental house."

"But on the night of New Year's Day, something went wrong."

On the projection is a map of Youhao South Road.

"From North Third Lane of Youhao South Road, there are two roads to the left and right that can lead to Zhu Panpan's rental house."

Wang Song began to explain: "There are surveillance cameras on these two roads, and we did not find Zhu Panpan on either road, so we can be sure that the place where Zhu Panpan disappeared is in the North Third Lane of Youhao South Road." (End of this chapter)