The big office of the Yaocheng City Bureau was filled with smoke, and after Ying Mingyu went in, he tried to stop the people who were swallowing the clouds and spitting fog, but Fang Jinshi pulled him to stop him.

While some say that smoking refreshes and concentrates, heavy smoking, especially in an almost enclosed space, does not see any benefit other than affecting air quality.

The director of the Yaocheng City Bureau sat in charge of the meeting, but it was Captain Zhang who presided over the meeting, after all, he was the case-handling officer.

"First of all, I would like to ask Captain Ying of the Provincial and Urban Bureau to introduce us to the situation of the deceased, who happened to be the missing person he had been looking for a few days ago. ”

Ying Mingyu briefly explained the context from Jiang Fuwei's report to their investigation of the truth of the kidnapping case, and then tracking Jiang Binbin's whereabouts.

"So, the deceased came to Yaocheng to meet netizens, and the way she contacted the murderer was mainly in Internet cafes and through mobile phones, and there is no suspect information for the time being?"

"Not exactly. Fang Jinshi answered, "Based on Jiang Binbin's personality and preferences, her friend's description of the murderer, and the memories of the suburban restaurant owner, we speculate that the suspect is a tall and thin boy between 20 and 25 years old, more than 1.8 meters tall. ”

Captain Zhang didn't understand a little, "Your speculation can't be screened at all, and maybe the suspect has fled Yaocheng." ”

Ying Mingyu glanced at him and added, "According to the place where the body was dumped, I estimate that the place where the clothes fragments were found before is the place where the crime occurred, and we should go to the mountain cemetery again after dawn tomorrow to carefully find the traces." In addition, it can be speculated that the murderer was a native of Yaocheng or studied in Yaocheng, and he was very clear about the fact that there was a hill on the outskirts of Yaocheng where he could camp. ”

"What's more worth considering is that the killer knew that there was a lake not far from that small hillside, and this was not a temporary place to dump the body after killing people at night. Think about the murderer who killed Jiang Binbin by mistake for a while, if you don't know that there is a lake nearby, the easiest way to throw the body should be to dig up the grave on the spot, which is the cemetery. But the murderer chose to walk to the lake a little distance away to dump the body, which shows that he thinks the lake is safer. ”

Captain Zhang corrected Ying Mingyu when he heard this, "Captain Ying is wrong, the small hillside you said is not suitable for camping, on the contrary, the place suitable for tourist camping in that suburban village happens to be the lakeside where the corpse is thrown." ”

His words made Ying Mingyu a little inspired, he was misled by the restaurant owner before, and he didn't think about it later. The hill was in bad condition and there was not much place to camp, and he missed this important clue when he found the rags of his clothes.

This means that the murderer was originally going to take Jiang Binbin to the lake, but temporarily changed the path and detoured to the mountain. "According to the map, they don't need to go up the mountain to get to the lake from the bazaar.

"I think we have found clues to the murderer, and we will investigate the identity of all the tombstones in the cemetery as soon as possible, and the murderer is very likely to take Jiang Binbin to pay homage to one of his deceased ancestors. Ying Mingyu's reasoning is very simple, the two must have talked about the murderer's family, and the murderer decided to take the girl up the mountain to have a look.

"Could it be such a coincidence?" Captain Zhang was a little incredulous.

Fang Jinshi helped, "Our team is still very experienced in writing the suspected murderer and restoring the history of the case, and besides, this investigation will not take much time, ask in the village, and we will probably know soon." ”

Captain Zhang's eyes fluttered, and he didn't question it anymore, but changed directions, "Tell me about the forensic doctor and the trace examination, what did you find?"

"The time of death we speculate on our side was originally between the second and third because we had been soaked in water for too long. Later, based on the clues provided by Captain Ying, we tested the remaining undigested material in her stomach, confirmed that there was a half-melted tomato scrambled egg, and speculated that the time of death was between one and three hours after dinner, that is, between 8 and 10 pm on the 2nd. ”

"The cause of death was confirmed by autopsy, it was mechanical suffocation caused by covering the mouth and nose, and from the shape and strength of the deceased's injured parts, the murderer should be an adult male, which is in line with Captain Ying's profile. In addition, there were no other effective wounds on the deceased's body, and most of the minor wounds were postmortem wounds caused by bumps in lakes or currents. ”

The medical examiner's judgment was very professional, and although it did not provide any direction for the investigation, at least it supported many of their conjectures.

"What about the trace inspection, the box, the bag and the mobile phone?" Ying Mingyu asked Captain Zhang before, and he didn't know it at the time.

"We found a box at the bottom of the lake, stuffed with stones, took it out and examined it, and found a few pieces of women's clothing in the box, as well as a mobile phone that had been soaked in water and was useless. If you look at the pictures, are there any missing items?"

Fang Jinshi nodded, "The deceased went out with such a big backpack at first, and then he should have stuffed it into a box and brought it with him." ”

They only found a suitcase in the hotel, and Jiang Binbin had no reason to throw away his beloved backpack, he must have put it in the box.

Now it seems that either the murderer or Jiang Binbin himself put the ransom of one million into his backpack, and in the end it should be the murderer who took the money. Ying Mingyu combed through here and continued, "I originally guessed that the murderer might have gone to the campsite and found that Jiang Binbin was carrying a lot of cash before he started killing. Now it seems that it is not, and there must have been other conflicts in front of the cemetery on the hill. ”

Fang Jinshi agreed, and followed him, "It is very likely that the murderer took the deceased to worship the ancestors, and the deceased Jiang Binbin was an open-mouthed person who said a few disrespectful words, which caused the murderer to have a dispute with her temporarily, and finally killed the deceased by mistake." ”

This is based on Ying Mingyu's speculation, if the speculation that there is a murderer in the cemetery is not true, this conjecture has no cornerstone.

Captain Zhang felt that what they said was very mysterious, but he himself had no clue for the time being, so he could only listen to it.

"We went on to say that we didn't find the broken diamond of the bracelet that the captain said, and we didn't see it in the box or on the corpse, it seems that this bracelet is lost somewhere, and we will focus on checking it tomorrow when we go to the mountain. ”

There are not many clues provided by the trace inspection, and they are basically based on Ying Mingyu's instructions. However, this is a situation that everyone can understand, the body was found more than a week after the time of death, and after several days of heavy rain, the useful information that can be found in the trace examination is already limited. If there is no criminal investigator to give directions, they can only see what is recorded.

"But in this way, the murderer's way of sinking the body is probably to use large stones to press the body, the same as the trolley box. This further indicates that the murderer is a person who is familiar with the situation of the lake, and that he has ancestors buried in a nearby mountain, so it is very likely that his ancestral home is in the small village on the outskirts of the city, or he is a local. Fang Jinshi added the answer to the main reason why Ying Mingyu mentioned the bracelet diamond before.

After such a short meeting of one or two hours, the criminal investigation already had a clear direction, and the trace inspection had a scheduled work for tomorrow, Captain Zhang felt that he was useless, and he was dumbfounded, not sure what he should do.

It was obviously impossible to interrupt the cooperation of the forensic doctor and the trace examination corresponding to Mingyu, and he was speechless if he wanted to say something by himself.

"Everyone has worked hard, it's not early, let's invite the team to have supper, let's go together, we will continue to work hard tomorrow everyone!" Fang Jinshi did something good for the men around her, but she was not there, she could only help out.

Ying Mingyu didn't refuse, he didn't come here to give many instructions and requests to the forensic doctor and trace examination here, and he should also thank and apologize to others.

Captain Zhang was silent for a supper, feeling uncomfortable.

"Thank you Captain Zhang for letting us come to Yaocheng to assist in handling the case, the team under your leadership is very good, and everyone cooperates very tacitly. Ying Mingyu realized the problem that Fang Jinshi said before, and thanked the man beside him.

Captain Zhang smiled bitterly and nodded, his heart was a little smoother, but he had another helpless direction - the people he brought were all very good, but he couldn't solve the case quickly, it seemed that he was the one who had the problem.

Therefore, he hopes that Ying Mingyu's direction and tomorrow's investigation will help solve the case, but he is also worried that this is really the case, which proves his incompetence.

Ying Mingyu because of the great progress made in the case, he immediately went back to the hotel to rest after supper, preparing for tomorrow's investigation.

This time he was on a business trip with Fang Jinshi, so he asked for a room each, which was a bit of a waste, if it weren't for the superficial and unnecessary worries, he would definitely still take Da Zhuang or Ding Yuan and wrap them up.

Ying Mingyu also thought about bringing people from the group with him, but Fang Jinshi stopped him and thought it was inappropriate. And they still have some trivial things in their hands that they haven't dealt with, and it's not realistic for everyone to leave.

Thinking of his wife, he called and chatted a few words, it was not midnight at that time, and he was in good spirits, and asked him how he was doing for a while.

Ying Mingyu was worried about the case today, and he couldn't even think of a cough, let alone a cold. After a few words, he was in a good mood, and hung up the phone after coaxing his wife.

A good night's sleep, at five o'clock in the morning of the second day, Ying Mingyu woke up and tidied up, and went out to meet Shang Jinshi.

The two went to the bureau to borrow a police car to go to the countryside, and soon began to question the villagers who got up early to farm.

Captain Zhang, who entered the police station at seven o'clock, heard that they had borrowed a car and left first, except for admiration. He also thought that the leaders above him were fighting for merit and showing his face, but he didn't expect to fight so hard.

When Captain Zhang entered the village, Ying Mingyu and the others just finished their work and were about to go to the cemetery on the mountain to have a look, and after leaving some people to continue collecting information in the village, they would go up the mountain together.

The trace inspection on the mountain was already busy, Captain Zhang was very surprised, and asked the person in charge, only to hear that it was Ying Mingyu who informed them to arrive as soon as possible.

It rained again last night, and many traces will change again, so the sooner you investigate, the better. Ying Mingyu regretted that he didn't check in detail last time, but at that time, they couldn't get the trace inspection here to cooperate, and this is the reason why the headless case could not be investigated. didn't even find the deceased, so he mobilized other people's police forces, even Ying Mingyu couldn't do such an outrageous thing.

The trace check was holding a printout of the bracelet that came from the provincial capital yesterday, which was a slender bracelet with many silver embellishments, and it was difficult to find it when it fell to the ground.

Ying Mingyu and the others soon joined the team looking for the bracelet, basically going around the cemetery.