Su Ping also knew that what he said was reasonable and said no more. He just looked at Ah Xian again and asked, "Is there any other news?"

Ah Xian nodded: "We can probably determine the time. The first scream was probably between 6:50 and 7:15 in the evening. The person who provided this clue was his neighbor, who asked Xiao Qi to enter the house from the bedroom.

That girl.

She claimed that when she got home from get off work around 6:20, everything was as usual. She rested for a while and then started cooking. She probably heard screams when she was finishing the second dish, but she didn't pay much attention to it. , I said it before, they are used to it."

Qi Yuan, Su Ping and others' expressions became a little complicated, and they were unable to complain.

Ah Xian continued: "She also estimated the specific time. She didn't prepare the meal until 6:30. The preparation time usually takes fifteen to twenty minutes, but her estimate was not accurate, plus it was only when she was cooking the second dish.

I heard that I was given this time data."

After a pause, he looked at the detectives on the left and right, and said softly: "This is the person who provided the earliest time after I asked around. Does anyone have an earlier one?"

Fang Chang shook his head: "The other neighbor I asked also gave a time of around seven o'clock."

The other detectives also shook their heads, saying that there was nothing earlier.

Su Ping said: "The murderer and the victim should not have been fighting for too long, so this should be close to the time when the murderer entered the house... Detective, add or subtract half an hour to this time period, have you found any suspicious persons in the village?

?”

"No." A representative from the investigation police came over, it was Xiao Zhao. He stood up and said: "The density of security monitoring in this village is relatively dense among many neighborhood committee villages, but it's just like that.

With this building as the center, within a radius of 100 meters, which is more than 30,000 square meters, there are only four security surveillance cameras. Counting the entire village, there are only 26 surveillance cameras, six of which are at various entrances and exits of the village.

We checked the surveillance several times and found nothing."

Su Ping frowned: "That is... not found at all so far?"

Xiao Zhao nodded, and then continued to explain: "How should I put it, there are still many blind spots for surveillance, and the entrance and exit of this building are within the blind spots, which is very difficult.

Moreover, if the murderer had consciously stepped through the spot in advance, he could perfectly avoid surveillance when entering and exiting the village - the checkpoints in this village are limited to motor vehicle lanes, and there are many roads for pedestrians to enter and exit."

Seeing Su Ping's frown deepening, Xiao Zhao immediately changed his words: "But it's not completely helpless. I'm not familiar with the environment when I'm stationed, so I have to be photographed by surveillance. As long as we extend the scope of the investigation, we can probably find suspicious targets."

.

It's just that the workload will be slightly larger. Of course, if we can provide some suspects, we can then work with the technical team to conduct facial recognition and directly check whether they appear near the scene, which will be much easier.

Moreover, the current screening is only the security monitoring installed by the neighborhood committee. Our brothers have already been conducting door-to-door inspections at the canteens, small supermarkets, breakfast shops, food stalls and other merchants down below.

Don’t mention it, there are quite a few merchants in this village, and most of them have installed surveillance cameras. Many of them also have probes installed outdoors, staring at a small section of street in front of the merchants. These probes may be able to gain something."

"That's good." Su Ping finally nodded and said, "Please work harder and work harder to find clues as soon as possible."

"Okay, I'll stay up all night tonight." Xiao Zhao said, patting his chest.

"If conditions permit, I will give you some time off later." Su Ping replied, and then asked: "Where are the others?"

"Blood stains were found downstairs." A relatively unfamiliar trace inspector stood up.

Qi Yuan looked over and found that he didn't recognize him. He was probably just transferred from the brigade below - the detachment transferred three senior trace inspectors some time ago, and I guess he was one of them.

Su Ping nodded to him, and then he continued: "Director Wei arranged for me. He said that since the murderer probably jumped from the window, the downstairs should also be checked carefully, so I went down to take a look.

The location downstairs is actually quite remote. There is a lot of debris piled up behind the building. There are blood stains down there. As I said just now, there are blood footprints, as well as spray-like and splatter-like blood stains. The blood is bright red. I

It is suspected that the suspect was injured."

Su Ping touched his chin, nodded immediately and said: "The window sill is more than six meters away from the bottom by visual inspection, and it may be as high as six and a half meters. If you jump like this, there is a high probability that you will be injured, and it is very likely that you will get a fracture, and it will be an open fracture."

"That's what I thought too." He smiled and said, "I'm afraid the murderer hasn't gone far."

"So as soon as my colleagues from the detachment arrived, I arranged for some brothers to go out to conduct surveillance, especially targeting the unmonitored pedestrian entrances and exits." Su Ping pursed his lips, then shook his head and said, "It's a pity, there is no gain."

Qi Yuan couldn't help but muttered: "It hurts to have an open fracture after jumping like that? How can you hold back and not make a sound? Anyway, I didn't hear the screams from outside the building."

Ah Xian also said: "The people I asked did not mention this clue."

"Maybe I fainted at that time." Su Ping thought for a while and said:

"The level of adrenal glands soaring when you are about to fall can make people ignore pain and trauma to a certain extent and speed up the blood flow. But at the moment of landing, severe injuries are likely to cause traumatic shock in an instant, leading to coma and being killed by accomplices.

Pull away."

After a pause, he continued: "On the other hand, if you jump from the third floor, although there is a high probability of injury, if you have practiced it, such as a parkour enthusiast or someone with excellent coordination, you may still be unscathed.

, it is completely possible to transfer seriously injured and unconscious accomplices.”

Xiao Zhao immediately said: "If this is the case, then the perpetrator must have a car, and he should have driven here, otherwise it would be impossible to leave the scene with his seriously injured accomplice - since there are spurts of blood at the scene, it means that the artery has been ruptured.

It’s most likely an open fracture.”

"There's no need to repeat it." Su Ping glanced at him, and then said: "As for transportation... I'll leave it to you. Relatively speaking, I think it's much easier to check a car than a pedestrian, right?"

"Don't worry, I'll take care of it."

"Ahem," at this time, the scar inspector in front of him coughed twice and said, "I'm not done yet."

Su Ping looked at him and nodded: "You continue."

"The blood stains spread very far, and judging from the scene, the amount of bleeding was relatively large. I'm afraid it's impossible to stop the bleeding, at least the murderer couldn't stop the bleeding very well." He said, "I followed the blood stains down to 30 meters.

It was broken on the left and right, and he probably got into the car, which means the murderer's car was parked there."

After a pause, he looked at Xiao Zhao, smiled, and said: "The specific location is under the B122 building, on the east side wall. You can see it when you take a look. It's quite obvious. Focus on checking around here.

How many surveillance probes are there?”

"I try my best, but there may not be results." Xiao Zhao said.

Su Ping fell into thinking.

After a while, Su Ping glanced around again and asked, "Is there anything else to report?"

Several people shook their heads. After all, the investigation time was still short. Although a lot of clues had been collected, they were not in-depth enough and there were a lot of overlaps. Basically, everything had been said.

Su Ping frowned and asked again: "There are several merchants near this building. Why, didn't they see any suspicious people?"

After thinking about it, Qi Yuan added: "As for Building B122, the east side should be exactly the back? Opposite the main entrance? If it is that location, there is a food stall diagonally opposite. The fried rice noodles and fried rice noodles are excellent. The store is open to

At two or three in the morning, he might be able to see something."

Fang Chang stood up immediately: "I should be the one asking over there. Maybe there's something wrong with the way I asked. I asked if anyone was sneaking around or acting strangely. I guess the boss didn't understand the meaning clearly. I'll ask again right now.

"

"Don't worry." Su Ping waved his hand: "Since it's open until two o'clock in the morning, there's no rush. Let's go over there for a late-night snack later."

"Okay." Fang Chang nodded slightly, his expression not very good.

After a few seconds, he said again: "This is my dereliction of duty..."

"Indeed." Su Ping said calmly: "After working for so many years, you can still make this kind of mistake. Let me criticize you verbally. See how I deal with you next time you do it again."

Fang Chang nodded again and sat down.

Su Ping asked again if there were any other clues. Everyone shook their heads again. Su Ping announced that the meeting was adjourned, and then looked at Qi Yuan: "Are you going to have some midnight snacks with us, or are you going to just rest and sleep?"

"Let's go together." Qi Yuan said: "We have been tossing for so long that we can no longer sleep."

Su Ping nodded and waved his hand, and the detectives stood up and walked out of Qi Yuan's house.

Before going out, Su Ping paused and reminded: "Don't forget to bring your keys."

Qi Yuan patted his pocket: "Don't worry, I'll bring it with me this time."

After thinking about it, he asked in a low voice: "By the way, Captain Su, how about you stay at my house tonight? I won't have to run around tomorrow..."

"Why are you living here?" Su Ping rolled his eyes: "Share a bed with you? Besides, I have to run back to the detachment early in the morning to arrange tasks, so why not stay in the lounge."

Qi Yuan said "Oh" and said nothing more.

So a group of people walked toward the food stall Qi Yuan mentioned.

When we were approaching our destination, the inspector raised his eyebrows, raised his hand, pointed forward, and said, "That's the location."

"I'll just tell you." Qi Yuan spread his hands: "Although I just moved here not long ago, I'm quite familiar with the neighborhood. That food stall is right here."

Su Ping hummed, strode forward a few steps, walked to the door of the store, and took a look inside.

The store is not very big. It is five meters wide and seven meters deep, which is about the size of a thirty-year-old bungalow. It is not full of people, and only half of the tables are occupied.

The innermost part is a partition, probably the kitchen.

But the stove was placed outside, with a large fire. Perhaps it was because it was relatively hot near the stove. The boss was still wearing a vest and an apron in this weather, sitting on the edge and smoking quietly.

Seeing a group of people in police uniforms approaching, he seemed a little nervous and stood up immediately.

Su Ping immediately waved his hand and said: "Boss, each person has one portion of fried rice noodles, hurry up!"

The boss was stunned for a moment, then immediately smiled and asked, "Would you like eggs and shredded pork?"

"Get them all!" Su Ping waved his hand.

"Okay!" the boss responded, then took two puffs of cigarette, stamped out the cigarette butt, picked up a rag to wipe his hands, and quickly turned on the heat of the pot.

The stove was very powerful, and soon the pot was burning red. He immediately added oil and shredded meat, slid the shredded meat until it was half-cooked and quickly picked it up. Then he turned around and asked, "Officer, are you allowed to eat spicy food?"

"Eat, slightly spicy." Su Ping said, then looked at the other detectives: "What about you?"

Several people said that mild spicy food is the most comfortable, but only two people from Shancheng City and one from Sichuan said that spicy food is more comfortable.
To be continued...