The car was moving quickly on the road, and Da Zhao looked at Zhou Ning in the co-pilot from time to time, but Zhou Ning kept his eyes closed and didn't speak, he was so anxious that he scratched his ears and cheeks.

"I said, we are unfortunate enough to pretend to be asleep, but you satisfy my curiosity, what did you find? Asked me to take pictures, asked the leaders to go to the Eighth Hospital, and asked people to open the dissection room to find the samples you kept? ”

Zhou Ning didn't speak, Da Zhao pursed his lips, and couldn't help but step on the accelerator hard, and twenty minutes later, the car finally stopped in the backyard of the Eighth Hospital.

As soon as he got out of the car, Xu Dayuan had already led people to wait here.

"Zhou Xiaozhou, what did you find?"

"Xu Da, let's go in and talk."

Zhou Ning motioned for everyone to enter the dissection room, as soon as he came in, Da Zhao kept rubbing his hands, the air conditioning and heating of the car were not good, and the windows were still open at the scene, but now he was cold, standing at the air conditioning outlet, constantly shivering.

Zhou Ning directly found the samples sampled in the morning, rummaged through them, took out a bottle containing yellow liquid, and then dipped it with a swab, and took out phenolphthalein solution and hydrogen peroxide with a straw with the other hand, and put them on the swab respectively, and the swab turned pink in an instant.

Seeing this, Zhou Ning exhaled, but the people around him looked at him suspiciously, he coughed, he was so involved that he forgot to explain.

"That's right, we just went to the first site for a second investigation, and this time we found a pair of porcelain doll fragments made when the deceased and Zhang Xin got married, and blood fingerprints were found on one of them, and the fingerprints were Zhang Xin's.

In addition, in the living room window, it was found that there were blood fingerprints inside and outside, which was also Zhang Xin's, the photo that Da Zhao sent you just now was the result of comparison, but these fingerprints can only prove that Zhang Xin was at the scene, and smashed the porcelain doll and opened the window.

I went to the master bedroom to do a simulation of the murder process, after all, according to the direction of the residual splattered blood droplets at the scene, the murderer was riding on the deceased and smashed the head, and these actions, I can now prove, were completed by the murderer after cutting the deceased's genitals.

You see, this is the urine on the floor of the bathroom, and there is a pool of blood next to this one, some distance from the urine, Zhang Xin made people think that she was crazy, so she performed incontinence.

You can talk to the laboratory department of the Municipal Bureau, try to extract blood cells from this urine sample, and then conduct DNA identification, and send Zhang Xin's shorts and pants for testing together, only when riding on the deceased, will there be blood stains of the deceased in the crotch, which I think Zhang Xin also ignores. ”

Zhou Ning spoke quickly, and was a little annoyed after speaking, he felt that he was a little messy, and he didn't know if Xu Dayuan understood it, but looking at Xu Dayuan's expression, he seemed to understand the key point.

"You mean, only the murderer rode between the crotch of the deceased, and the blood stains on Zhang Xin's pants are the best evidence, right?"

Zhou Ning nodded vigorously.

"Yes!"

Xu Dayuan waved his hand and commanded behind him:

"What are you doing in a daze, go to the emergency department, ask the doctor where Zhang Xin's pants are, and if they are changed or worn, I will get them now, hurry up!"

With such an order, Liu Changhai rushed out with people.

Zhou Ning shook his head, sat on the chair, and Da Zhao came over.

"How are you?"

Zhou Ning waved his hand.

"I guess I said it too quickly, and there was a bit of a lack of oxygen."

Da Zhao took a sip.

"Come less, that's hungry, I ask you after one o'clock at noon, did we eat?"

After speaking, Da Zhao also glanced at Xu Dayuan, Xu Dayuan looked over with some surprise, and then glanced at the hands on the watch, which was already more than eleven o'clock at this time.

"You haven't eaten?"

Da Zhao pursed his lips, it seemed that he really felt wronged, after all, fat people don't fight hunger, especially a new fat man like him, who suddenly gained more than thirty pounds, his eyes were a little shining.

"Not only did I not eat, I didn't drink a sip of water, seeing that Zhou Xiaozhou was anxious, I followed him and tossed, and the car ran out of gas."

Xu Dayuan couldn't help but laugh and patted Da Zhao and Zhou Ning on the shoulders.

"Don't give me this expression, let's go to the emergency room together, find physical evidence and let them go for examination, you two will hurry back to rest, don't you invite you two to dinner?"

The corners of Da Zhao's mouth suddenly pulled to the root of his ears, sweeping away the previous haze.

"I know, there's a twenty-four hour buffet."

The two of them said this, Zhou Ning also seemed to feel the discomfort from his stomach and intestines, and the long-term hunger made his stomach a little dull pain, but he could find something, and felt that everything was worth it.

Thinking in his mind, the three of them had come to the emergency department, several nurses were constantly rummaging through the trash cans, Liu Changhai grabbed his hair, the anxiety on his face was beyond words, and Zhou Ning instantly thought of two words.

Broken!

"What's wrong?"

Liu Changhai hurriedly ran over and said anxiously:

Zhang Xin made a big fuss at lunch, smashed a lot of monitoring equipment, and spilled food on the bed, just in time for the shift, the new nurse who took over the shift, didn't know that this was the suspect we left, so she directly changed Zhang Xin into a set of hospital gowns.

Put the clothes in a bag, want to let the cleaning to clean it, it is estimated that it will be busier later, she also forgot about it, just now we asked, she found that the bag is gone, I asked people to find the trash can, and now there is no result. ”

Zhou Ning pondered for a moment, when he and Da Zhao came, Zhang Xin was wearing his own clothes, not a hospital gown, obviously changing clothes after that time period.

"Didn't Xu Da send someone to monitor here?"

Xu Dayuan frowned.

"After the project meeting, I sent someone over, it was already three o'clock in the afternoon, and it was the people from the port police station who sent Zhang Xin to the hospital, and they didn't leave anyone after they confessed."

"Can't you adjust the monitoring?"

Liu Changhai's forehead was sweating, and he hurriedly said to Zhou Ning.

"The guardhouse is on duty at night is Lao Xing, this person looks at the gate to make do, he doesn't know a few big characters, he just went to ask, he won't call up the monitoring, and he doesn't know the password."

Da Zhao leaned over and raised his hand to press down.

"Don't worry, I'm looking for a master, they are professional."

Zhou Ning knew that Da Zhao wanted to ask Xiao Hu to make a move, but today he really made the best use of it, recovering the deleted content of the computer, exporting mobile phone information, and comparing fingerprints.

But there was no good way, Zhou Ning chose to shut up, and Da Zhao's phone had been dialed.

"Hey man, are you hungry, I'm going to prepare some supper for you, how about the skewers? ...... Don't be polite to me...... Ah, you're so awesome, this is going to export some of the phone's content?

...... Then don't be in a hurry, I'm on the road for five minutes to the police force, you just go downstairs, where can you be so vain, you have to kill our heads, you just wear it and go up and down the stairs, hang it! ”

After speaking, Da Zhao hung up the phone and stuffed the camera and the box to Zhou Ning.

"I'm going to pick up people, come and go directly to the guardhouse, by the way, you're going to bleed tonight, I said that the buffet is on the Cha'an Road in the south of the Eighth Courtyard, let's go directly after finishing our work, okay?"

Xu Dayuan raised his leg and kicked it directly on Da Zhao's buttocks.

"That's a lot of, hurry up and pick up people, we'll go to the guardhouse in a while."

"That's it!"

Da Zhao ran away with a smile on his face, this person is thick-skinned, and he will also enliven the atmosphere, for a while everyone was not as nervous as before, the two nurses in the emergency department, still with nervous expressions, Zhou Ning smiled at them.

"Don't be nervous, you'll know after checking the monitoring in a while, you guys are busy first, we're already very embarrassed to disturb your work like this."

The two little nurses nodded gratefully, Xu Dayuan waved his hand, and the two hurriedly ran away.

Then Xu Dayuan glanced at Liu Changhai and stretched out two fingers.

"Four shifts a day, two people in one class, staring at Zhang Xin to death for me, and then something else, I will be the first to clean up, do you remember?"

Liu Changhai smiled bitterly and hurriedly said yes, Zhou Ning thought about it, leaned closer, and said in a low voice:

"Xu Da, in fact, it is not easy to monitor in the emergency room, and there are people coming and going here, and it is not easy for Zhang Xin to show his feet, I have a way."

Xu Dayuan raised his eyebrows, and suddenly became interested.

"Tell me about it."