I'm a delivery man, it's reasonable for me to be at the crime scene

"The murderer is left-handed, he (she) used his or her left hand when opening the door, of course, it cannot be ruled out that the other party just deliberately showed it. "

Jiang Chen recalled that Lin Qiuru also took his paper towel just now, compared to the black-clothed man who was surveilling, that one was very skilled, and the murderer should know how to open the door.

The key is the murderer

Everyone also saw the details of what Jiang Chen said.

Wang An asked, "Can you judge the other party's man or woman?"

"Hmm......" Jiang Chen kept replaying this when he looked back, and the picture paused on the murderer's finger opening the door.

There's something bulging, and he zooms in.

"The murderer was carrying something similar to a ring on his left hand, which does not rule out being married or a couple ring. "

Wang An said: "It's better to check the people around him, especially those with rings, and have left-handed habits." "

This is just a speculation, and it can't point to the murderer, Jiang Chen is wondering, what are you doing in the past half an hour?

The murder moves to a location, and then throws the murder weapon away.

After Jiang Chen read the autopsy report, he didn't say anything, and now he was going back to the scene of the crime.

Wang An said heavily: "There is no way to determine whether the murderer is a man or a woman, and at present, it is necessary to investigate from the victim's relationship circle." "

"Ordinary burglary homicide is ruled out, the murderer is purposeful and aggressive, or the other party is very skilled in stepping on the point and opening the door he (she) is very skilled. "

"It is now classified as a serious case. "

Everyone said yes, and Jiang Chen lit a cigarette.

As the saying goes, smoke is a man's tool to relieve his sorrows, and the others walked out of the conference room one after another and looked at Jiang Chen with tired eyes.

"It's up to you, Chen. Fan Xiaorou patted him on the shoulder.

Immediately after the others said the same, Jiang Chen turned his face and saw Wang An staring directly at him.

As we all know, he has solved many cases, and the entire Dongzhou Police Department has taken himself as an example.

Despite this, his love for the job of a delivery boy remains the same.

"Can you judge men and women?" Wang An asked.

"It is estimated that the man has a lot of strength, strangled Wang Xiaoze to death, his tongue and eyes burst out, who has such strength to strangle an adult man. "

Jiang Chen only judged that Wang Xiaoze's first fatal injury was his head.

"Preliminarily determined, can't be sure whether it's a man or a woman?".

"Well, so to speak. "

Wang An sighed: "The bureau above attaches great importance to this case, and it will be solved in a week." "

Jiang Chen lit a cigarette again, and the case was solved not so quickly.

Isn't this just about feeling oppressed? It is often said that when there is pressure, there is motivation.

"Okay, now let's go back to the scene of the crime. "

Late at night, several police cars were driving on the road, and Xiao Liu, the driver in front, handed him his mobile phone.

"Officer Jiang, your phone has been left with me again. "

"No, I did it on purpose, did you recharge it for me?" Jiang Chen took it and turned it on.

"Charged, you do it on purpose every time. Xiao Liu recalled that this person always fell when there was no power, and then picked it up and found that the power was insufficient.

The obsessive-compulsive self wanted to charge the phone.

"Thanks. Jiang Chen said with a smile.

"You say, do you think I'm your strong backing? Every time I charge your phone, I don't hesitate. "

Jiang Chen's brows furrowed slightly, and he grabbed the backing of two words, who would say that he was a strong backing?

His relationship with Xiao Liu is an iron buddy.

I will ask him for anything.

Strong backing, that is, handing over the back to him without hesitation.

Substitute the relationship between the murderer and the victim, if it is a close person, Wang Xiaoze should trust the other party very much.

If it was a stranger, he would be discovered by Wang Xiaoze as soon as he entered the door.

Although he is a programmer, he still has the muscles that he should have, and the resistance of an adult is not so bad.

The murderer has not yet determined the gender, and the other party is simply Xiao Hei in Conan.

Wait a minute...... Jiang Chen turned on the video again, and within five seconds, the murderer was wearing a black coat, and nothing was missing.

Airport...... Jiang Chen enlarged the photo of the murderer, his chest was slightly bulging, and the other party was lined with tights and wrapped in an overcoat.

"It's a woman. Jiang Chen blurted out.

Wang An, who was sitting next to him, pricked up his ears, "Are you sure?"

Jiang Chen didn't reply, but was thinking about how a woman's strength could be so great

"Check the victim's female friend, as well as his object Lin Qiuru. "

No opportunity or clue should be missed.

Wang An made a phone call to the investigator who was handling the case, "Check it immediately, don't let go of a single ant." "

Jiang Chen turned on his phone, 50 phone calls, more than 100 messages, this was attacked by hackers?

When you open it, it's the same person's phone call, the same person's call.

Who is Miss Su? What catches my eye is a WeChat message to add friends.

Jiang Chen frowned slightly, at first glance, this was not today's female customer.

More than 100 messages are saying that it is not turned on yet, is it hanging, is it still alive, is it still there?

As if an important person was hanging, this woman was too interesting.

It's not delicious, complain about the merchant, and I'm not a black swan brother.

Thinking about the phone, the screen is on again.

Jiang Chen didn't have the temper to pick it up, "Hey." "

Su Zhiyao said coldly: "Do you still know that you are alive?"

There is something wrong with this, and the language is incomprehensible.

"Who are you?" Jiang Chen said indifferently.

"I'm a customer today, don't you know?".

Jiang Chen smiled: "And then?".

Su Zhiyao was speechless for a while, and as soon as her brain was hot, she impulsively called and texted, now it's good to say something.