"Ah? Where is it? " The captain and Su Jing and others are stunned. Zhou Zhong's every word is a way, and he looks confident. It seems that he really knows the truth.

Zhou Zhong looked at the captain and Su Jing and asked, "according to the moisture of the soil, I think the scene of the crime should be in the northern suburb of Jiangling City, where is the water town, and the soil is very humid."

"It makes sense to compare the soil composition with that of the northern suburbs." The captain said to the technical police behind him.

"By the way, if you don't believe me, you can take a closer look at the surveillance. The girl must have been missing since she entered the alley. " Zhou Zhong said confidently.

"Well, look at the surveillance again." The captain said to the other policemen.

Su Jing asked the captain, "Captain, shall we go to the northern suburbs?"

"The northern suburbs are so big that it's useless to go and see them now. It's better to compare the soil first, and then we'll go back in the northern suburbs." The captain said in a deep voice.

Everyone waited in the alley all afternoon. At noon, Zhou Zhong had an official meal with the police. Now Su Jing is very curious about Zhou Zhong and can't help asking, "Zhou Zhong, have you ever been to a police school before? When you analyze the case, you look like an old criminal policeman. "

Zhou Zhong said with a smile: "I have never been to a police school, but Conan has seen too much."

Su Jing was immediately amused by Zhou Zhong, and for a moment, she was so charming.

Zhou Zhong couldn't help saying, "if a prisoner meets you, it's really bad luck."

"Why?" Su Jing asked with a puzzled face. Many people said that the prisoner had accumulated virtue in his last life when he met her. He was caught by the police as a beautiful policeman, but how could it be bad luck in the middle of the week?

Zhou Zhong said with a smile: "if the prisoner meets other police officers, he can run, but if the prisoner meets you, his leg will be soft when he sees your smile, and he won't be caught yet?"

Su Jing was amused by Zhou Zhong again. She couldn't help but look white. Zhou Zhong said, "you're not very old. You're a student, aren't you?"

"Yes." Zhou said with a smile.

"There must be no less harm to those girls in school." Su Jing curled her mouth and said.

Zhou Zhong this can be a good explanation, solemnly said: "beautiful police officer, you can't wrong people, I am a serious good student, how can harm female students."

Two people are talking and laughing here. Qin Jian is not far away, but his eyes are shining. Usually Su Jing is not so happy when he is with him! What's good about that week? It's just a young white face. He said that so many estimates are all covered up, and they must be wrong!

When it was more than five o'clock, news came from the police station. After comparison with the technical department, the soil found in the dead's fingernails was indeed soil from the northern suburbs, but the soil seemed to have been frozen! This shows the bright spot. The corpse was in the northern suburb before! The body was frozen! All right in the middle of the week!

Another hour later, the news came from the inspection and monitoring personnel. They started to calculate the time when the family members of the deceased reported missing. From the time the deceased disappeared to 30 hours ago, they did not see the dead person around the alley! Not to mention in this box! They found that a family had moved a lot of furniture in and out the day before yesterday, which was very suspicious. What's more, they asked the residents in the alley, and they all said that they had never met those people, and they didn't live here!

"Go! Let's go to the north suburb now. Qin Jian, you should inform the traffic police team that we need the car to move the furniture! " The captain made a quick decision and immediately gave the order.

"In the middle of the week, will you still go with us?" Su Jing asked Zhou Zhong expectantly. She was afraid that Zhou Zhong would not follow her. She didn't know why. She thought that maybe it was because Zhou Zhong found all these clues. Maybe she could help them solve the case.

The team leader does not dare to look down on Zhou Zhong now. When he hears Su Jing asking Zhou Zhong, he also stops to wait for Zhou Zhong to declare his position.

"Well, I'll go with you." Zhou said with a smile.

A group of people took police cars, more than a dozen police cars driving to the northern suburbs. The northern suburbs of Jiangling city are very large. If you look for them like this, you can't find a place at all. Zhou Zhongdao knows where the cave is, but he can't tell the police directly.

That's right! Zhou Zhong now believes that the corpse must have been in a cave in the woods in the northern suburbs before. The soil is there, and the signs of freezing can also explain the problem. More importantly, Zhou Zhong smelled a strange smell in the cave, which is the same as the smell of chemical condensate on the corpse!

In the middle of the week, thinking about how to guide these policemen to the woods, the traffic police called and said that the car had been to the generation of national highway j13 in the northern suburbs, so the leader of team Wang directly ordered them to go to the national highway j13.

At this time, it was getting dark. The police car was driving on the national road. Captain Wang and several people were analyzing and studying the location of the crime with a map.

Zhou Zhong pointed to the location of the forest on the map and said, "I think the first crime scene should be here."

"Why?" Team leader Wang and others dare not look down on Zhou Zhong and attach great importance to Zhou Zhong's current proposal.Zhou Zhong said with a smile, "Captain Wang, there are no villages near the national highway j13 in the northern suburb. All of them are paddy fields. The murderer can't kill people in paddy fields, right? In that case, all the passing vehicles on the national highway can be seen. There are a lot of cars on this section of the National Road, even at night. This place is a forest. If the murderer attacks in the forest, the people on the national road can't see it. "

"Yes! What Zhou Zhong said is reasonable. We should go to the woods first. " Su jingzan said the same thing.

"Well, good! Let's go to the woods first. " Captain Wang agrees.

Soon the police car drove out of the woods, and the police got off one after another. Captain Wang ordered: "search the woods carefully, and don't miss any clues!"

"Yes

The police rushed into the woods and began to look for clues. Immediately, a policeman ran over and said excitedly, "Captain, there is a hole in the ground."

"Underground cave?"

Hearing this, Captain Wang and others dare not neglect, and quickly come to the position of the underground cave. Before the middle of the week, when they came here, the underground cave was covered by soil, but they didn't take care of it after checking, they just covered the steel plate, so the police found it soon after they came in.

At this time, the steel plate has been lifted to reveal the dark hole in the ground below. In addition, it is dark, and nothing can be seen clearly inside.

"No flashlight, go down and have a look!" Captain Wang said.

Several policemen successively went down the hole, and then came up to report: "Captain, there is nothing below, but there is a lot of space. There is a strange smell in the air, and it's quite humid."

Captain Wang ordered, "extract the soil and compare it immediately."

"Yes The police took a little of the soil below, and then took it back to the police station to compare it. The forensic doctors also followed. They went down to the inside to check it. After coming up, they said to captain Wang, "Captain Wang, the smell in the air is the same as the smell of the chemical coagulation found on the body."

Soon, the police also sent back details. The mud in the cave was consistent with the mud in the dead man's fingernails, and there were also traces of freezing!

Well, all kinds of signs show that the dead had been in this cave before!

After getting such a big clue, Zhou Zhong quietly walked to a corner of the woods, took out his mobile phone and called Li Chao. He said, "Li Chao, I found a clue here. The missing body has been in the hole we explored before

"What? That is to say, the underground cave was used to hold missing persons? " Li Chao was surprised.

Zhou Zhong's face was very gloomy. He gritted his teeth and said, "I'm afraid it's not the missing people, but It's for the body

Li Chao also took a breath of cold air. The underground cave is so huge that it is specially used to store corpses! That is to say, hundreds of people who have been missing have been killed! This is not an ordinary missing person event, but a premeditated, organized and purposeful vicious event!

At this time, Zhou Zhong suddenly looked to the left, and a dark shadow outside the woods flashed quickly. Zhou Zhong didn't even think about it. He ran after the shadow.