Hearing me say this, Nie Lang was naturally happy. He asked me if I wanted to go to the scene to see the body, which had already been brought back.

I told him to wait a little bit, and I went back and prepared something, and asked him to get me the autopsy report and everything.

When I went to the school dormitory, I divided the prize money with Shen Hao 10,000 yuan, after all, he also helped. This kid is happier than a child, and it's quite exciting to say that he does this, and he has money to take it, and he pesters me to be my assistant. Say, Sherlock Holmes also has Watson.

I won't let me go if I don't agree, so in order not to waste time, I asked him to come along, and said that as long as he can help and get through this case, I will agree.

When this kid heard that there was a case, he was more excited than me. I was speechless, so I packed up a bag of things and quickly called him away.

When he went back, Nie Lang put a bunch of things on the table, and at the same time, called Liu Yiyi. Now that Liu Yiyi has been promoted to captain, Nie Lang asked her to connect with me, and told me that Liu Yiyi is now in full charge of this case.

After saying that, he deliberately winked at me.

"Professor Chen, I have seen your skills, please advise me in the future." Liu Yiyi didn't see Nie Lang's eyes, and stretched out her hand to me officially.

I also responded politely and shook her hand: "Where, thank you for Officer Liu's help." ”

"From now on, everyone will be friends, Shifeng, what is Officer Liu?" Nie Lang said to me with a haha.

Liu Yiyi also smiled and said, "Yes, Professor Chen will call me Yiyi in the future." It's an honor to be your friend. ”

"Then don't call me a professor, just call me Xiaofeng." I suddenly didn't understand what Nie Lang was doing, so I asked me to follow the investigation of the case, and it was not a blind date. Why are you winking at me?

"Xiaofeng, then are you going to go to the scene to see first, or do you want to see the corpse first?" But don't say it, when Liu Yiyi laughs, she is really good-looking.

I thought about it and decided to go see the scene first. The person is already dead, and it has been more than forty-eight hours, and it is useless to look at it again, or the scene is more revealing. Let Shen Hao take all the report documents.

The warehouse where Li Na was kidnapped before her death was an abandoned timber warehouse on the northern outskirts of the city. Nestled in a poplar forest, there is a path that can accommodate ordinary trucks, and there is a small natural lake not far behind.

The place is now cordoned off by the police to prevent idlers from waiting to enter. Before I went inside, I made a point to check around. Because it is a timber silo, there is a lot of wood chips accumulated on the ground around it.

"Are you looking at shoe prints?" Liu Yiyi has also been following me carefully, and when she saw me being so distracted, she asked.

I nodded my head, and Liu Yiyi told me that it was her negligence. When she received the report and came here, because she heard that the victim was still a minor girl, she was so angry that she forgot to keep the scene, and she had already asked the police to search inside and out, and it is estimated that the shoe prints and other things have been destroyed a long time ago.

"The killer was male and had a slight limp on his left foot. The front one was not clear, but the murderer left for the last time, obviously a little uneasy, walked forty or fifty steps, and returned to check. Decide on something before leaving. I touched my nose and said.

"How do you know? And that's where it begins? Shen Hao looked at me blankly.

Liu Yiyi was probably also confused, pointing to the shoe prints all over the ground and asking me: "I want to ask this too, there are shoe prints everywhere." How do you know which one is the murderer? It is also speculated that the murderer's behavior is being made. ”

I crouched down next to a series of shoe prints, pointed to the shoe print on the sole of one of the sneakers, and said, "This is the murderer's shoe print, the left side is shallow, the right side is deep, indicating that there is a problem with his left foot." Judging by the depth of the shoe prints, it's right that it's a man. Although there are a series of shoe prints on the ground, and the murderer's shoe prints are also very similar to the shoe prints of the police. ”

"But if you look closely, it's a little different, and here it's a straight line. The shoe prints of the police are corrugated lines, and the police wear the standard shoes of the police station, which can be seen as long as you are careful. The trail of footprints went straight forward, and at about forty-five paces, the left shoe print began to be covered in reverse. Isn't that enough to explain the actions of the murderer? ”

Liu Yiyi paused for a moment, and said with a long sigh of relief: "It's good to have you, otherwise these details will be destroyed by us." No one paid any attention to this. ”

"It's good that it hasn't rained in the past few days, otherwise it would have been in vain." I responded with a smile.

"Huh? ......" Liu Yiyi was stunned for a moment, I don't know why, but she immediately returned to normal, pointed to the inside and said, "Let's go in the scene and have a look." ”

I promised, and when I turned around and followed in, I saw that Shen Hao, this kid, looked at me a little wrong. But I didn't care, the important thing now is to investigate the case first.

The warehouse was empty, except for a small pile of wood in the corner, which Liu Yiyi said had been searched, just some ordinary wood. It's almost moth-eaten, and nothing special has been found. In the middle of the warehouse there is a wooden chair with a low back.

There were still ropes soaked in blood scattered on the ground, and Liu Yiyi told me that this was the position and rope where the deceased was tied at that time. I noticed that in addition to the rope, there was a thin thread, which was quite long. picked it up and asked Liu Yiyi what she was doing.

She shook her head, indicating that she didn't know that the thread was tied to the buttons of the deceased's clothes. The other end was just tied to a nail outside the window, I don't know what it was for.

I didn't say anything, and bent down to carefully examine the rope and chair on the ground. The rope is a bit old and there are still broken places. It's a bit like this warehouse, it's all so old, and nothing else.

The chairs obviously don't belong in this warehouse, and I was concerned that there was a small piece of the back of the chair that had been cut off. The deceased's head was cut off, and it was with a very sharp murder weapon, very fast, and it should have been cut off here.

"Yiyi, did you find any other clues?" I asked Liu Yiyi.

She shook her head like a rattle and replied, "We've been searching here for three days and we've found nothing." And checked the surveillance of the intersection leading to this one, but still couldn't find any suspicious people, because of the relationship with the natural lake. There are many people who come here every day for a walk. ”

"Yiyi, please give me a copy of the surveillance video when you go back. Also, please don't move the scene for a while, I always feel that there is something that we have overlooked. "I told her seriously.

Liu Yiyi agreed, and I asked Shen Hao to give me my bright flashlight, magnifying glass, and gloves in my bag. In this dilapidated place, the windows are all sealed, and there is no flashlight in the corner.