There is nothing special about tangerine, just a bag of oranges that have gone bad. ，23

The reason why Xiao Ran noticed it was that there were no nested folds on the plastic bag, so it was folded down like that.

If the orange was bought by the victim, it is likely that he had just returned from outside, and the murderer followed him, so that the victim was killed before he ate a single orange he had just bought.

There are only two residents upstairs in Unit 4, and it is impossible for the victim to be unaware if a stranger follows the victim up.

And judging from the way the oranges are stacked in the bag, it is obvious that the bag of oranges is put down smoothly, not like it was dropped in a hurry.

When the victim is unsuspecting, the murderer follows in, and there is only one possibility: the two are acquainted.

If the bag of oranges was bought by the murderer and went into the victim's house to put the oranges down smoothly, then the two are more likely to know each other, or have a close relationship.

Looking at the words "Four Seasons Fruit" on the plastic bag, Xiao Ran established the first idea, perhaps, you can check it from the fruit store.

Zhang Lei and Shan Yuerou walked through the kitchen carefully, and when they came out, they saw Xiao Ran squatting next to the coffee table, staring at the oranges twice, raising the camera to take a few photos, then looking twice, and taking two more photos.

"Xiao Ran, what are you staring at this pile of oranges? It's all broken, isn't the big bag I just bought still in the team!" Zhang Lei couldn't help but say.

"Hey, by the way, I forgot that you have a lot of research on oranges!"

Xiao Ran saw Zhang Lei and hurriedly waved his hand to let him come over, "Come and see, how long have these oranges been there?"

"Then you are looking for the right person, I did the verification but observed the orange for half a year!"

Zhang Lei wore gloves, lifted the plastic bag, picked up a few oranges, and looked at them twice: "The dark spots have almost taken up a quarter of the surface, about 11 days!"

"11 days?"

Xiao Ran frowned, if this bag of oranges was placed here 11 days ago, then he deduced it for a long time, wouldn't it be a waste of brain cells?

But after thinking about it again, I felt that it was wrong.

If the victim had bought oranges 11 days ago, he would not have gone without eating them for a few days, and after looking around just now, there were no orange peels in the trash can.

So, when I bought this orange and put it down, I must have been in the fruit store for several days.

"Captain Lei, this is the information you need, and there is still half a month, all the monitoring of this building and the two gates of the community. ”

Near 9 o'clock in the evening, the captain of the police station walked in with a folder and a mobile hard drive to find the Lei brigade.

Team Lei opened the folder and glanced at it: "Fan Changjie?"

"Yes, the head of this house is called Fan Changjie, 61 years old, living alone, his wife died the year before last, and his son's family is out of town. ”

Captain Ji nodded and said, "Fan Changjie used to work in our Changhui Electronics Factory as a workshop director, and he retired for less than a year. ”

"How is his reputation in the factory?" said Brigade Lei with a calm face as he looked at the two lines of red letters on the wall.

Captain Ji was stunned: "I don't know much about this, but I haven't heard about it." ”

"Well, thank you for your hard work, we're almost done, you can go back first!"

"Okay, if there's anything you need us next, you can say hello at any time!" Captain Ji said briskly, turning around and leaving with a few of his team members.

Team Lei looked at the paper in the folder again, turned around and handed the materials and hard disk to Shao Yong: "How is the on-site investigation?"

"It's almost over, and the forensic department has already brought the body back to prepare for an overnight autopsy, and the autopsy report will come out tomorrow at the earliest!" Shao Yong said.

"Well, did you find anything at the scene?" asked Brigade Lei.

Shao Yong shook his head: "There is no trace of the cash and other valuable items in the house, it is not like they are here for money." As for the footprints and fingerprints, let's put it this way, not a single hair was left at the scene!"

"The purpose is very clear, that is, to kill people. ”

Lei Kang frowned and asked, "Have you seen the corridor outside?"

"Lao Li took the second team to check, but there was no progress. Shao Yong said.

"It's the same!"

Team Lei took a deep breath, and his black face was about to drip: "If it is really the same as 15 years ago, we must find the murderer as soon as possible, and we must not let him continue to commit crimes!"

Shao Yong nodded: "It's really too similar, the three kills 15 years ago, the first kill is also such a vendetta!"

Xiao Ran stood next to him and listened quietly, but for a while, he had not read the case file 15 years ago, what was the case like back then?

"I'm very attentive. ”

Shao Yong turned his head to look at Xiao Ran and said with a smile: "Look at you going around the house again and again, how about it, has our little detective found anything?"

"Team Shao, don't hold me up. Xiao Ran shook his head with a wry smile and said, "I just think that bag of oranges is quite interesting." ”

"Oranges?" said Team Lei looked at the plastic bag on the coffee table with a question in his eyes.

Xiao Ran said what he thought.

Lei Kang agreed: "You are right, since the preliminary judgment is that it is a vendetta, if the two don't know each other, where will they make a feud." But starting with a fruit shop is really an idea. ”

"There's something I don't understand, though. Xiao Ran said.

"What don't you understand?"

"That is, if the murderer is a person, how did he hang Fan Changjie?"

Xiao Ran looked at the rope on the ground and said, "It's too weird for one person to hang another person to such a height, and there is no friction between the rope and the steel hook on it." ”

Hearing this, Team Lei frowned and walked under the hook, leaned down to look at the rope, and gestured at the height of Fan Changjie's hoist: "Or is there someone helping to hold the corpse?"

"Two people, could it be a gang!" Shao Yong said in shock.

At nearly ten o'clock in the evening, after the on-site investigation was completed, everyone returned to the bureau, and after a brief meeting, the forensic department and the technical team all stayed, working overtime to inspect all kinds of traces.

Xiao Ran didn't go back, but looked for the unsolved case file that the Lei Brigade had asked for for 15 years, and sat in his seat and read it quietly.

In that year, there were a total of three cases of the smiley face Zizi case, and judging from the time of the forensic doctor's judgment in the file, the total time of these three cases, from the first kill to the third kill, was 2 months.

The first kill was on the 1st of the month, and the deceased's name was Jing Wu, the marketing director of a company, 43 years old.

Xiao Ran looked at the photos of the crime scene and couldn't believe it, the scene of that year was exactly the same as the scene in the room in 2001.

It's all mechanical suffocation, it's all naked fruit, and even the zigzag angles after being hoisted almost coincide.

The file said that Jing Wu was very despicable, relying on the power of his director, eating and taking cards, asking for benefits from subordinates, and even seducing female employees who wanted to be in a position to be intimate with him, etc.

However, the difference between Jing Wu and Fan Changjie is that Jing Wu is divorced and Fan Changjie is widowed.

And at the scene of Jingwu, there was no handwriting, of course, no traces were left, and the scene was clean.

After reading the file of Jing Wu's case, it feels like a pair of devilish hands suddenly stretched out in hell and gently hanged him at home.