Seeing that people were taken into the police car, I followed Sun Jianguo into the store, and after a few turns in the front room, I found nothing new, so I focused on the back room, focusing on the bathroom and backyard to investigate and test for blood residue.

"Man, take this knife and check it out." Sun Jianguo first walked to the stove, pointed to the kitchen knife on the board and said to a colleague who was surveying in the courtyard.

Then he glanced around the yard, walked to the water tank at the root of the courtyard wall and squatted down, looked at the edge of the water tank for a few seconds, and finally shook his head suspiciously, and said to himself: "It's not alive, the edge of the water tank is full of dust, and there are no traces of footprints on it, could it be that the guess is wrong?" ”

I asked tentatively, "Vice Captain, is it possible that he turned over a wooden plank?" There is a road behind the yard, which is a great location if you turn out. ”

Sun Jianguo shook his head: "No, you can see that the dust on it has no traces of breaking, which means that the surface of the water tank has not been covered by things, so Zhang Hanyang has not turned out from here." ”

I asked, "That's weird, the walls are full of glass shards, and there's no back door to get out, how did he get out?" ”

"What the fuck are you asking me? If I had known, I would have convicted Zhang Hanyang a long time ago. ”

Sun Jianguo glared at me angrily, and then continued to walk around the yard, I didn't have any good ideas, so I followed the yard to check, but after turning around several times, I didn't see anything suspicious.

In addition to a water tank in the yard can be borrowed, there is a half-meter-high mound in the center of the yard, the mound is boxy, about ten square meters, surrounded by a fence, and a grapevine is planted inside.

Sun Jianguo spat at the mouth, and scolded and scolded: "Let's go, let's go to the back room to have a look, as long as we find the traces left by the deceased Liu Shuqian, we can already convict Zhang Hanyang, and when the time comes to interrogate again, it will be clear how to throw the body."

The layout of the back room is very simple, mainly a pile of books and a bed, plus a small bathroom, the bathroom has been tested, and the rest of the place is also being forensic, when we walked into the back room, Sun Jianguo recruited a person and asked, "How is it?" Any clues? ”

"No traces of blood have been detected in the back room."

Sun Jianguo glanced at the room in disappointment: "Okay, you go on, and tell me as soon as you find out." ”

After finishing it, he turned to me and said solemnly: "Xiao Xu, if you kill someone in this house, what will you do?" ”

Accustomed to Sun Jianguo's hippie smiling face, he suddenly felt a little unaccustomed to seeing his serious appearance, but he quickly adjusted, thought for a while and said: "The bathroom is definitely the best choice, but in order to avoid being discovered, I will cover it with a layer of plastic film in advance before dismembering the body to prevent blood from seeping into the tiles and leaving traces." ”

"The space in the bathroom is small, and after covering the plastic film, there are almost no traces on a large area, and even if a little is left, it can be cleaned quickly, but there are no such conditions in other places."

Sun Jianguo lit a cigarette and said: "We both think the same, and if we can't check it out, it doesn't mean that it's impossible, we can only say that the murderer did a good job of cleaning up afterwards." ”

After looking around, I also found no suspicious traces, the inspectors had already finished checking, just waiting for Sun Jianguo to send an order back to the bureau, standing at the door of the back room, I suddenly remembered the morning when Zhang Hanyang was here, so I said: "By the way, I suddenly remembered something, when you stayed in the front room in the morning, Zhang Hanyang kept looking at the front room, will there be traces in the front room?" ”

"And what's going on? The most dangerous place is the safest place? Sun Jianguo muttered thoughtfully, and immediately beckoned the inspectors to the front room.

After instructing the inspectors, Sun Jianguo took me to inspect the front room, the most eye-catching focus was the incense burner and the photo on the counter, picked up the photo and looked at it carefully, I found that although the woman in the photo looked very similar to Liu Shuqian, there were still some differences.

Before coming this time, I specially asked Li Jun for a photo of Liu Shuqian, the photo was obtained from the Academic Affairs Office of Songhai University, and the photo taken by Liu Shuqian when she signed up for freshmen last year was not a restored facial appearance.

The biggest difference between the woman in the photo and Liu Shuqian is on the bridge of the nose, the bridge of the woman's nose in the photo is a little concave, while Liu Shuqian is very tall, and Liu Shuqian's eyebrows are willow eyebrows, and the woman in the photo has raised her eyebrows, and it is more obvious that Liu Shuqian has several sesame-sized moles on her face, but the woman in the photo does not.

Sun Jianguo leaned over and looked at it a few times, and said uncertainly: "It doesn't seem to be a person?" Is it really that I'm too sensitive? ”

I agreed: "I don't think it's the same person, otherwise the bureau will investigate this woman?" If he is really dead, it is understandable that Zhang Hanyang burned incense for the woman in the photo. ”

"I'll see it when I get back, I'm not free anymore."

After speaking, Sun Jianguo left the counter, surveyed in the store, looking for clues that Liu Shuqian might have left, and took down all the books on the shelves, but still didn't find any clues, at this time, Sun Jianguo looked a little deflated, leaning on a row of bookshelves and frowning.

I squatted on the ground next to me and there was no way, could it be that this time I made a big fuss like Guo Chao and his wife? Sun Jianguo saw my appearance, handed over a cigarette and said: "It's nothing, I want to open it, even if a person is suspicious again, but there is no evidence to prove it, it may be innocent." Although the state has given us a lot of rights, we must also act according to the evidence, even if we are told that because this case cannot be solved, we can't just find someone to convict, put on this dress, and do what we have to be worthy, otherwise it is better to take off our clothes early and go home to find our wife and children. ”

I took the cigarette and took a puff like Sun Jianguo, but I choked and coughed several times, and finally came to my senses, I wiped the choked eyes, and said: "That's what I said, I understand the reason, but when I think of the girl in the flower season being brutally killed and dismembered, I feel very uncomfortable, vice captain, what will you do if this matter is put on you?" ”