According to the actual operation, everyone has confirmed the approximate height of the murderer at about 1.65 meters.

"Go ahead and see what else you can find."

Cha Ho then released the water and fished out the body of the dummy with the knife inserted, "This process should be after the bloodletting is completed." ”

Everyone worked together to drag the dummy all the way to the table.

"Are you sure Zhou Ming is so heavy?"

He Dazhuang said and looked at the "corpse", and then looked at Che Hao, "It is difficult for several of us to move, if the murderer has only one person, how can he move the corpse?" ”

"The dummy is made according to Zhou Ming's height and weight."

Cha Hao confirmed, "If you soak in water, the soaked clothes will make the weight even greater. ”

"But an ordinary person of about 1.65 meters should be able to move with the strength?"

Yan Xiyue said, trying to lift the corpse dummy by herself, dragging a little distance and then letting go to rest, "Is there any mechanism?" ”

"There shouldn't be any mechanism."

Jiang Bai recalled, "I remember that there were no other traces around at that time. If you want to use a mechanism to carry it, it will definitely leave some traces. ”

"Wait, you put the dummy down first."

As he spoke, the people stopped.

Then Jiang Bai took matters into his own hands and tried to carry it alone.

I saw that he stuck the armpit of the corpse dummy, and carried the corpse on his back in one fell swoop!

After walking a few steps, Jiang Bai didn't see any tired expression on his face.

"How did you move it?"

He Dazhuang felt a little strange, "It can't be that you have taken any strong pills?" ”

Du Yiheng and Yan Xiyue also felt that the scene in front of them was a little unbelievable.

"It's doable."

Cha Hao explained, "Things are heavy from the perspective of several people moving, but from the perspective of one person, it may not be so heavy."

His main job is secret research related to bioelectricity, so he also knows a lot about the human body.

Just like carrying water when I was a child, a 10-pound bucket will feel a little heavy when you carry it by hand.

But if you carry it on your shoulders, it won't be too heavy, and it will even be a lot lighter.

"Why is that?"

After listening to Che Hao's series of explanations, Yan Xiyue was puzzled, she had never moved water when she was in school, but she had also seen the boys in her class carry water.

"Yes, but I haven't figured it out."

He Dazhuang thought about his junior high school and high school years, and it was indeed the same.

"This is because when you hold it in your hands, it is simply the arms that are exerting force, but after carrying it on the shoulders, the shoulders and waist are exerting force at the same time, which will save you a lot of effort."

After Che Hao's explanation, everyone understood, "But this weight is not something that ordinary people can easily move." ”

"The murderer must not be very tall, but at the same time he must have a certain strength base, and he should be a person who exercises regularly."

Jiang Bai concluded.

The body was placed in front of the chair, and after posing, they went to turn on the gas.

"This step is to turn on the gas, and after the murderer turns on the gas, he should make the house explode and destroy the body."

Che Hao analyzed, "But for some reason, the gas did not explode. ”

"The question is what he used to ignite it."

Jiang Bai said, "If it ignites too early, the secret room will not be formed, and if it is too late, it will fail when the door of the secret room is closed." ”

The scene should be a failure.

"The lab reports didn't find anything in it that could trigger Mars."

Cha Hao frowned and thought along.

"Where's the computer?"

Du Yiheng said, "Computers are electronic products, and if the computer is left on, it may produce some sparks. ”

"It's not very likely."

Cha Hao retorted, "In reality, a gas explosion is not as simple as you think. Generally speaking, gas explosions were more likely only in the past, but now electric sparks are not so casually detonated. It needs to be done by considering the actual scenario. ”

"Wait, the corpse has been soaked in water, then even if it catches fire or even explodes, it is impossible to destroy the corpse!"

Jiang Bai analyzed, "Especially the autopsy report shows that it was more than an hour before the criminal police team came. ”

Following his train of thought, the purpose of the gas and the fire changed.

"Then for the room."

Che Hao thought about it and said slowly, "There must be something in the room that the murderer wants to destroy." Maybe it's some evidence. ”

"Another person in the corner of the surveillance screen!"

Yan Xiyue said, "He should want to destroy the evidence of his existence, right?" ”

"Maybe."

Jiang Bai nodded, "The room didn't burn up, which means that the things are still there." ”

"That's right! The killer may come again! ”

Che Hao said with a frown, "We have to go to the scene again." ”

Immediately they left temporarily, and Che Hao started the car and immediately went to the scene of the crime.

On the other side, Chen's mother was called to the criminal police corps.

In the transcript room, Zhao Bin personally asked Chen's mother.

"Captain Zhao, is there something wrong with calling me this time?"

Chen's mother has a very good attitude.

"Well, we've got some new clues."

Zhao Bin said, "Before starting, I want to ask if you know Zhou Ming?" ”

He wasn't just asking questions, he was also looking to see if Chen's mother was lying.

"I know, but I don't know much."

Chen's mother said honestly, "It must have been more than three years ago, when he seemed to have come to our house, and his wife also introduced me a little bit about what kind of software expert." ”

"Software experts?"

Zhao Bin pretended not to know, "Then have you seen it later?" ”

"Yes."

Chen's mother said, "Last time, I talked about my wife's plan, and I also participated in it, right?" I happened to see him in the garden community in the middle of the street. ”

"I see, is he helping Shi Xinxin investigate the case together?"

Zhao Bin nodded, and asked while recording, "Are you all familiar with each other during this time?" ”

"It's a little bit, but it's also a working relationship."

Chen's mother explained, "During that time, he temporarily lived in the street garden, and also provided him with a computer to facilitate the investigation of the case. ”

"Why didn't you say these things last time?"

Zhao Bin's eyes became serious, "The questions asked before should also include these." ”

Last ......

Chen's mother hesitated for a moment and said, "I haven't confirmed whether my wife is dead or alive last time...... I still want to abide by my wife's arrangement and keep him a secret. ”

According to Chen's mother's account, Zhou Ming's existence was a secret from the beginning.

Because Zhang Zhuming's case involves confidentiality, the less people know about it, the better, so Shi Xinxin will make such an arrangement.

"Okay."

Zhao Bin is no longer obsessed with these, "What about Shi Xinxin after she disappeared?" Have you ever seen him again? ”

"No, never."

Chen's mother confessed, "Since my wife disappeared, I haven't seen Zhou Ming. ”

"Okay, I'll look for you again if I have any questions."

Zhao Bin finished the record and got up to send Chen's mother out.

At this time, he received a call from Che Hao.

"Hey, Team Liu, we think it's very likely that there is still evidence at the scene of the crime that has not been found!"