Ding Xifeng has rich experience in handling cases and it is impossible not to realize this.

After understanding the general situation, Ding Xifeng began to arrange tasks, "Han Bin, you collect the surveillance around you."

"Zhu Jiaxu, visit the surrounding residents to see if there are any witnesses."

Zhu Jiaxu knows the situation of the suspected vehicle and also knows the time when the suspected vehicle appeared nearby. It is more appropriate for him to visit the surrounding villagers and ask more accurate questions.

Han Bin and Zhu Jiaxu led people away.

Ding Xifeng and Ma Jingbo stayed at the scene and seemed to be talking.

Bao Xing followed Han Bin and glanced at the surrounding fields, "Team leader, there is not even a human figure around this stinking ditch, let alone monitoring, where do we collect?"

Han Bin thought for a while and said, "The suspect came by car. Since he didn't take the main road, he must have taken the village road. We also drove in the car and turned around on the nearby village road. When we saw the camera, we copied it. Copies."

Bao Xing nodded, there is only this way.

But he still couldn't help complaining, "Group leader, how did you find the suspect in such a remote place. If he deliberately ran into a stinking ditch to bury his body, it means he should have been here before. Or familiar with the situation here."

"Do you think he is a villager here?"

Han Bin lighted a cigarette and took a sip. Bao Xing's words made sense, but the range was still too large. "Get in the car first."

The two drove around a nearby village road and found a camera at the door of a chicken farm.

This camera is still facing the gate of the chicken farm and can only capture one-third of the road.

No surveillance was found on other village roads.

Of course, this is not to say that there is no surveillance in the village, there is surveillance at the entrance of Shangning Village, but that is the main road, and the suspect did not take that road at all.

In other words, the suspect also consciously avoided the camera.

However, this was the task that Ding Xifeng explained, and Han Bin could only bite the bullet to do it. If there is no close, he would drive farther.

The two spent more than an hour on a nearby village road and found three more cameras and copied the surveillance video.

At this time, Ma Jingbo called and informed Han Bin to return to the Municipal Bureau.

Back to the Municipal Bureau, Ding Xifeng held another case summary meeting.

This time Ding Xifeng was not preaching, but directly discussed the case.

"Han Bin, Zhu Jiaxu, how is the investigation of your two groups?"

Zhu Jiaxu said, "The smelly water ditch is outside Shangning Village, some distance from the residents."

"The nearest houses are also several hundred meters apart. We came to ask one by one, but they did not see any abnormalities or the suspected vehicles."

"Later I thought about it carefully. Although these villagers live close, they don't have to run to the smelly ditch. On the contrary, the owners of the surrounding fields often come nearby to fertilize, weed, and water."

"I contacted the head of Shangning Village and asked him to help find the villagers who were farming nearby and asked about the suspected vehicle."

"One of the villagers saw the suspected vehicle on the day the body was thrown. According to him, the suspected vehicle should have gone northward."

"I checked that road is also a village road, but according to the village chief, there will be several forks going forward on this road. Some forks can go to other villages, and some forks can lead to the main road and track it. There is a certain degree of difficulty."

"These are what I know so far."

Ding Xifeng looked at Han Bin on the side, "Han Bin, have you checked the road to the north of Stinky Ditch?"

"I checked it." Han Bin recalled, "There is a crossroad about one kilometer further on that road. If you go east, you can go to the main road. The other two intersections can lead to other villages."

Ding Xifeng asked, "Is that road monitored?"

"If you go to the east, the intersection with the main road is monitored, and Skynet can check it. If you go all the way to the north, there will be a chicken farm about a few hundred meters away, and there will also be one over there. The camera, however, the camera can only take a third of the road."

"The road to the west will enter the area of ​​Xianing Village. There is no camera before the fork."

Ding Xifeng learned about the investigation progress of the two, and said, "After the meeting is over, you two can communicate the details of the case."

"Captain Ma, tell them about the preliminary autopsy in the forensic department."

"Okay." Ma Jingbo replied and opened the notebook. "The victim Niu Xin was cut to death by cutting his throat and losing too much blood. There was no defensive injury. It should be fatal.

"The time of death was between 8 p.m. and 3 a.m. on June 9th. The place of death was in Jiayuan Community, and the place where the body was thrown was outside Shangning Village."

"There is one more thing to note. Forensic doctors speculated based on the wounds of the deceased that the murderer was probably Niu Xin who was killed with a knife in his left hand."

Zhu Jiaxu subconsciously said, "In other words, the murderer may be left-handed."

Ma Jingbo nodded, "Yes, this clue is very important. You should pay attention to it when investigating the case."

Han Bin recalled that among the persons involved in the case he had contacted, no one had clearly discovered the characteristics of left-handedness.

After summarizing the case, Ding Xifeng announced the adjournment of the meeting.

He was also a basic criminal investigator and would not hold meetings for meetings.

As soon as Han Bin left the meeting room, Jiang Yang hurriedly walked over, "Group leader, I found Guo Xiaoshan, the owner of the Little Shepherd Boy Restaurant."

Guo Xiaoshan and Lin Qiuyun have a deep conflict, and at present they are also the most suspected persons involved in the case.

"Where is he?"

"He opened a shop near Qindao No. 3 Middle School, and I haven't called him yet." Jiang Yang said.

Han Bin thought for a while and said, "Then don't call it, let's go."

Zhu Jiaxu came over, "Han Bin, where are you going, I want to talk about the case with you."

"The Lin Qiuyun case has found a new person involved in the case. I have to go over to find out the situation and talk about it when I come back." Han Bin said.

Zhu Jiaxu stepped back and asked, "What about the surveillance you collected, let me take a look first."

Han Bin said, "Go to Huang Qianqian and ask her to copy it for you."

Zhu Jiaxu made a gesture, "Oh."

...

Qindao City Third Middle School.

Bao Xing said while driving, "Brother Jiang, are you sure that Guo Xiaoshan is opening a shop nearby?"

"Yes, what's up?"

"The Xiangxiang International Community where Cheng Jiwen lives is not far from here. I was a little distracted just now, and I almost turned in when I passed the gate of the community." Bao Xing said.

Jiang Yang curled his lips, "You can really do it, and you're awkward while driving. If you accidentally hit the car, you will not be ashamed."

Bao Xing didn't care, "Cut, there is no such possibility."

Han Bin interrupted the two of them, "Jiang Yang, what store does Guo Xiaoshan open now, or is it a restaurant?"

Jiang Yang said, "It's also food, but it's not a restaurant, but a snack bar, which seems to sell grilled gluten and oden."

"Really?" Bao Xing was a little surprised and questioned. "In the past, Guo Xiaoshan was the owner of a chain restaurant. He had several restaurants under his name, and he was considered a rich man. Now he is selling roasted gluten, which is too different. Isn’t it big, sure it’s not the same name and last name?"

Jiang Yang hummed, "Stop talking nonsense, you'll know if you go and see."

Han Bin lit a cigarette and smoked it on his own. Jiang Yang did things relatively safely, and Han Bin still trusted him.

After a while, the car stopped near the entrance of No. 3 Middle School in Qindao City, and the three Han Bin got out of the car one after another.

Han Bin glanced, and there was a sign, Guoji Gluten Shop, on the fourth store east of the school entrance.

On the east side of the entrance is a stall with roasted gluten, and oden on the right. A small shop with less than ten square meters is doing two kinds of businesses.

At the door stood a man and a woman wearing red aprons with the words Guo Ji written on them. The man was in charge of the gluten-baked stall, and the woman was in charge of the oden-boiled stall.

Han Bin looked at the man carefully. He was in his forties, was tall, not fat or thin, and had a small flat head. That was what Guo Xiaoshan he was looking for.

Guo Xiaoshan also saw Han Bin and asked with a smile, "Boss, how many skewers of gluten do you want?"

Han Bin is a little bit dumbfounded, do I seem to buy roasted gluten?

But think about it, there is nothing wrong with asking this question. He does not ask you if you want to eat, but asks you a few bunches, which will create an urge to buy in your subconscious mind.

Moreover, just ask casually, even if the answer is not to buy, the other party will not lose.

Bao Xing was a little hungry, swallowed, "Come on six strings."

"Okay, do you want chili?"

Bao Xing replied, "Yes, put more."

Han Bin was standing next to the grilled gluten stand, looking at the other side's grilled gluten, and asked, "Boss, what do you call it?"

"My surname is Guo, just call me Lao Guo."

"Boss Guo, I want to ask you personally."

"You said."

Han Bin tentatively asked, "Do you know Guo Xiaoshan?"

The boss stopped his work and looked at Han Bin in surprise, "Who are you?"