soldiers in front

Ren Erdong shouted: "Leader, can't the meeting still be held?"

Xia Bingyang picked up the phone and went back to sit down at the original position, staring at the table for a moment, before saying to Lang Xixi: "Continue."

Lang Xixi continued his interrupted speech: "I found out the account, but it has been cancelled. At present, I found out that the gateway address for registering this account is an Internet cafe on Changtai Road, and the registration time was in March two years ago." On the 3st, the last login time is July 21th, and the login address has not been found yet.”

Xia Bingyang's scattered eyes fell on the stack of documents in front of him, seemingly distracted, but he was actually listening carefully: "No more?"

"The account has been cancelled, and all the content in it has been emptied, and only these have been found so far."

As she spoke, her voice gradually lowered, because Xia Bingyang's complexion was even worse than before.

Xia Bingyang has always been calm, but now he is a little impetuous, tapping on the desktop with the pen in his hand: "The content, what I want is the content in the account, the chat history, the visitors who come and go , and other accounts that have interacted with this account. What is the use of telling me the registration time and last login time of the account? Let me use my imagination freely?"

Lang Xixi blushed in embarrassment, lowered her head and said, "I will continue to investigate, Team Xia."

Xia Bingyang waved her hands without raising her head, and Lang Xixi went out with the computer in her arms.

Several other criminal police officers who participated in the meeting sat stiffly, not daring to dismiss or speak casually, and only looked at each other's faces.

Xia Bingyang threw the pen on the table, opened a case file and read a few pages, then raised his head and looked at the few key members opposite him: "Why are you all staring at me? Do I look like Qin Ping?"

Several key members packed up the meeting notes and hurried out, only Ren Erdong and Xia Bingyang were left in the meeting room.Ren Erdong sat down next to Xia Bingyang, looked at his face twice and said: "Leader, let's have a small meeting."

Xia Bingyang ignored his gossip, and cut straight to the point: "Who is it for? Wang Yao or Qin Ping?"

Ren Erdong looked at the dossier slumped on his lap: "Wang Yao, you're almost bewildered looking for Qin Ping these days."

Xia Bingyang picked up a physical evidence box on the table and buckled it down. All the physical evidence in it collapsed on the table, and finally threw the plastic box on the ground: "Look, everything is here." Said Then he dragged over a list of physical evidence sealed in a kraft paper bag.

Ren Erdong moaned and moved to the table and began to look through the physical evidence left in the past: "How many times have I seen this, if there were any clues in it, it would have been dug out long ago, and it will remain until now?"

Hearing these words, there was no reason to be discouraged, Xia Bingyang glared at him viciously: "Then you give me a new way of investigating and come up with a new investigative plan."

Ren Erdong didn't care about his bad attitude towards him, but stared at him inquisitively for a while, and said, "Are you broken in love?"

Xia Bingyang was choked by him, and he was very upset: "Are you in love with me?"

Ren Erdong smiled, took the stack of photos in the No. 5 evidence bag, and took out the photos one by one: "That's right, you don't even have a partner."

Feeling stabbed in the heart by him, Xia Bingyang leaned over to refuse to face him very depressed, and began to count the physical evidence against the list of physical evidence.

Ren Erdong saw that he was hovering on the edge of the flipping table, so he stopped provoking him with a wink.

Xia Bingyang checked the physical evidence, then looked at the table full of scattered notes, photos, judicial appraisals, and case files with only a few pages, lost in thought.

Wang Yao's case was not tortuous at all. Because of Xi Xue's testimony, the suspect was identified as Qin Ping within 10 minutes of the incident.The only objective evidence obtained by the police during the investigation was Wang Yao's blood, hair and skin tissue found on the balcony of the building materials room.The only verbal evidence is the testimony of eyewitness Xi Xue.Although there is little evidence, Wang Yao's case is basically clear, Qin Ping's criminal facts are clear, and the criminal evidence is sufficient. He has reached the stage where he can be prosecuted by the procuratorate at any time.

So the physical evidence in front of him at this time is nothing more than a few transcripts, a few appraisal certificates, and Qin Ping's footprints found at the crime scene.

The case is simple, but the lack of physical evidence and the long detection time are the difficulties of Wang Yao's case.

Xia Bingyang had no clue about these physical evidences, and found that Wang Yao's case was only delineated between the suspect Qin Ping, the witness Xi Xue, and the deceased Wang Yao.There are very few people involved in the case, and the police have been investigating in this small circle of suspicion.Now he is also caught in the same circle, so he suddenly thought, should he jump out of the circle of characters connected by chains of evidence and extend the scope of investigation outward...

When he was thinking about the feasibility of his idea, he heard Ren Erdong muttering in a low voice, 'Why is there a pool of water? '

Xia Bingyang looked at him: "What water?"

Ren Erdong handed him a few photos: "There is a pool of water at the door of the building materials room, look."

Xia Bingyang took the photos. One of the photos taken by the police at the scene of the crime was standing in the corridor and looking in, so it was clearly photographed that there was a pool of water at the door of the building materials room.

Three days before Wang Yao's accident, Bailu Town Middle School held a sports meeting. The sports equipment used in the sports meeting was piled up in the building materials room. There were also many decorative garlands and balloons piled up in the corners and at the door. The pile of debris is a bit crowded and needs to be sorted and cleaned.Wang Yao, who was lazy in physical education class, was fined to clean the building materials room.So it is not unusual for a puddle of water to appear at the door, because Wang Yao was cleaning the building materials room before she was murdered. The police found a mop and a bucket at the scene of the crime. The puddle of water may have been accidentally spilled from the bucket.

Presumably, the investigators back then also had the same idea and regarded the pool of water as if it was spilled from a bucket, so they only mentioned it lightly in the file, so lightly that they would miss it if they didn't read the file carefully.

Ren Erdong accidentally left out this detail. He saw that there was a pool of water in the photo, but it was not mentioned in the file, so he asked one more question: "Why is it not mentioned in the file?"

Xia Bingyang read the case file and studied it painstakingly, so he noticed the detail of 'a puddle of splashing water was found at the door'. Seeing the photo at this time only confirmed the impression in his mind.

Xia Bingyang didn't explain too much, and threw the dossier at him directly: "You will know after you read it from the beginning."

After speaking, he continued to look at other photos, but accidentally found a suspicious point.

He looked at a piece of footprints of 'Qin Ping' taken by the surveyors back then, the lazy expression on his face suddenly faded, his expression suddenly became tense, and he said in a deep voice, "Dongzi."

Ren Erdong was reviewing the file according to his instructions, and gave a listless 'hmm'.

"Give me the judicial appraisal from the city court."

"Which one"

"Footprint identification."

Ren Erdong searched for a while in a stack of documents, and then handed him a certificate of authenticity with a torn edge on the paper.

Ren Erdong slowly flipped through the papers, and suddenly noticed that Xia Bingyang had been quiet for a while, so he raised his head to look at Xia Bingyang, only to see a solemn look on Xia Bingyang's stern face.

Ren Erdong suddenly thumped in his heart, looked at him and asked, "What's wrong?"

After a while, Xia Bingyang put the certificate of appraisal on the table and said quietly, "There is a problem."

Ren Erdong moved the chair beside him and sat down, then picked up the certificate of appraisal he put on the table: "What's the problem? What did you find?"

Xia Bingyang leaned back in the chair, took a deep breath and said, "What did you see?"

"Footprints, isn't this modeled by Qin Ping?"

"Are the footprints wet?"

"Nonsense, if it is a water footprint, is it still necessary to model it?"

Xia Bingyang put the photo of a puddle of water at the door in front of him, and said, "But there is water at the door."

Ren Erdong was stunned for a moment when he saw the photo, and suddenly realized: "Damn, yes, there is water at the door, but there are no watermarks and footprints inside the door. Qin Ping should have stepped on that puddle of water when he entered the building materials room." As he said that, his expression tightened: "Didn't Qin Ping enter the building materials room from the door?"

Xia Bingyang shook his head calmly, and said: "It's impossible. There are only two ways to enter the building materials room, either through the door or through the window. I went to Bailu Town Middle School to see that the window of the building materials room faces the main school gate, in the teaching building On the front, the balconies of all the classrooms extend to the inside. There is no protrusion on the outside of the teaching building for a foothold, which is equivalent to a flat wall. The building materials room is on the fourth floor. Can Qin Ping climb the fourth floor on the flat wall with his bare hands? Besides, Qin Ping is the security guard of the school, he has the keys to all the classrooms, and he also has reasons to come and go freely in and out of the school, why did he make trouble for himself by going through the window instead of going through the main entrance?"

Ren Erdong nodded again and again: "You are right, why is there no water-stained footprint of Qin Ping in the building materials room? The water stains at the door are so big, anyone who enters the door will guess."

Xia Bingyang was speechless for a moment, and then arranged several other photos on the table. The eyes staring at the photos were still dark, with a bottomless dim light.Suddenly, the corners of his eyes twitched slightly, and he said, "The time is wrong."

Ren Erdong couldn't keep up with his thinking, just looked at him and waited for his explanation.

Xia Bingyang pointed to the third photo: "Look, there are Qin Ping's wet footprints in the corridor."

Ren Erdong asked: "What do you mean? Qin Ping didn't step on water when he entered the building material room, but he stepped on water when he came out."

Xia Bingyang said slowly: "It means that this puddle of water only appeared after Qin Ping entered the building materials room."

Ren Erdong suddenly figured it out: "Yes! It's not that Qin Ping didn't step on the water when he entered the door, but that there was no water at the door when he entered the building materials room, so there is no trace of him getting wet in the building materials room." I stumped myself: "Then how did this puddle of water appear?"

Xia Bingyang thought otherwise: "Now it seems that not only the puddle of water is suspicious, but also the voice Xi Xue heard."

"Sound? What about the sound?"

"Do you still remember Xi Xue's confession that she first heard the sound of a heavy object falling to the ground, and then heard a door closing?"

"The sound of heavy objects falling to the ground was when Wang Yao knocked down the flowerpot on the balcony when she resisted Qin Ping, and the sound of closing the door was the sound of Qin Ping coming out of the building material room after killing someone. Didn't Xi Xue see Qin Ping leave the building material room with her own eyes? Come out? Why are you still struggling with this?"

Xia Bingyang didn't say anything, and suddenly got up and went to the door and kicked the open door, the door was knocked shut by him, making a sound that shook the corridor.

Xia Bingyang turned his head and asked Ren Erdong: "Is the voice loud?"

"Big."

"Did you notice?"

"noticed."

Xia Bingyang was not polite: "If you were a murderer, would you make such a big commotion after killing someone, slam the door and leave the scene? Is this situation fucking logical?"

Ren Erdong choked on him, and said, "How do you explain the voice that Xi Xue heard?"

Xia Bingyang said: "How do I know? I should ask Xi Xue herself."

Ren Erdong felt very boring: "Xi Xue died of illness last year, why are you talking nonsense."

Xia Bingyang was thoughtful, and seemed to have a choice in his mind.

The door was knocked suddenly, and Lang Xixi's soft voice came in: "Captain Xia, can I go in?"

Although Lang Xixi was quiet, she seldom talked to him so timidly, so Xia Bingyang was a little puzzled by her attitude: "Come in."

Lang Xixi pushed open the door carefully, and then closed it even more carefully.It was only then that Xia Bingyang realized that she had mistook the door he kicked just now for him losing his temper.

He didn't explain, and suddenly there was a mischievous look in his eyes, and he deliberately asked Lang Xixi with a straight face: "Did you find anything?"

Lang Xixi stood in front of him like a kitten, and handed him a piece of information: "Didn't you give me a list of the guests and staff who entered and exited Jinyuan on the 26th to take a bath last time? One person, his identity... is a bit suspicious."

Xia Bingyang understood what she meant by 'suspicious' as soon as she saw the person's household registration location on the information.

"People from Bailu Town?"

He was surprised.

Lang Xixi said: "Yes, this child named Zhai Xiaofeng is from Bailu Town, and has the same household registration as the children involved in the case."

Ren Erdong walked over, stood next to Xia Bingyang and looked at the information, muttering: "Zhai Xiaofeng, he dropped out of junior high school...Huh? His father was killed?"

Lang Xixi said: "But the murderer has not been caught yet."

Ren Erdong put his arms around Xia Bingyang's neck: "Qin Ping went to the bathing center because of him?"

Xia Bingyang said: "We'll know when we meet."

Half an hour later, they arrived at Jinyuan Bathing Center again, and this time the person who received them was still Manager Xiong Dehua.Manager Xiong led them into a reception room on the fourth floor, first served them two cups of tea, and then told them to wait a while before sending someone to call for Zhai Xiaofeng.

Ten minutes later, Manager Xiong brought in a boy dressed as a waiter in a white shirt, and said to Xia Bingyang, "Officer, he is Xiaofeng."

Zhai Xiaofeng is tall and thin, with slightly slender shoulders and a thin build. He has a clean and refreshing crew cut, fair skin, and a very delicate appearance.

He stood in front of Xia Bingyang with his hands behind his back in a regular manner, leaning slightly and smiling: "Officer, are you looking for me?"

Xia Bingyang sized him up, pointed to the empty sofa opposite: "Sit."

Zhai Xiaofeng turned to look at the manager, and sat down opposite Xia Bingyang after getting a nod from the manager, with a professional and gentle smile on his face.

"Do you know why we are looking for you?"

"do not know."

Xia Bingyang put Qin Ping's photo in front of him, looked at his face and observed every subtle expression change on his face: "Because of this person."

When Zhai Xiaofeng saw Qin Ping's photo, he smiled calmly and said, "Uncle Qin, are you looking for Uncle Qin?"

His reaction was too clear, Xia Bingyang was rather suspicious, and deliberately asked: "Do you know him?"

Zhai Xiaofeng said: "Of course, we used to be neighbors."

"Then you also know Qin Lisi?"

Zhai Xiaofeng's expression has always been calm, the smile on his face can cope with all emergencies, and he said without any confusion: "Lisi is my good friend, we have a very good relationship."

He was too calm, so Xia Bingyang wanted to give him some stimulation: "Since you and Qin Lisi are good friends, how is your relationship with Wang Yao, Yu Bingjie, Liu Changran and Ai Lu?"

"I only talk to them occasionally, so I don't know them very well."

"Then do you know that Yu Bingjie and Liu Changran were killed two days ago?"

"Yes, I've heard of it."

Xia Bingyang found out that he had failed, and he did not cause any irritation to Zhai Xiaofeng. Zhai Xiaofeng was never happy or angry, neither humble nor arrogant, and his words revealed a mature youthful air.

He decided to give up all questioning skills, looked at Zhai Xiaofeng and asked directly: "No. 36, did Qin Ping come here to look for you?"

Zhai Xiaofeng smiled and said, "Yes."

"Why is he looking for you?"

"If you want to know how I am doing, come and see me."

"You don't know that he is the suspect suspected of killing Yu Bingjie and Liu Changran?"

"know."

"Then why didn't you call the police?"

Zhai Xiaofeng stopped answering fluently, stopped to think for a while, and said with a smile: "I don't want to meddle in my own business."

Looking at his beautiful and indifferent face, Xia Bingyang suddenly felt uncomfortable somewhere in his heart: "Don't want to meddle in other people's business?"

Zhai Xiaofeng said: "Yes, no matter what Uncle Qin has done, it has nothing to do with me. I don't care if he is the suspect you are looking for. He came to see me out of concern for me. I will call the police after he leaves Informing you to arrest him is a bit unreasonable."

It was only then that Xia Bingyang knew that Zhai Xiaofeng was a cold person who lived completely in his own world.

He suddenly felt a little discouraged, looked at Zhai Xiaofeng almost frustrated and asked, "What did Qin Ping tell you?"

"Ask my job, my mother, my life, let me take care of my body."

Xia Bingyang sneered: "He really cares about you."

Zhai Xiaofeng still said gently: "Yes, because Liz and I are good friends."

Xia Bingyang suddenly lost all interest in asking him, and gave Ren Erdong a wink, and asked Ren Erdong to take over the questioning.

Ren Erdong asked him a few more questions, told him to go to the police station to take notes after get off work, and then said: "Okay, you can go."

Zhai Xiaofeng bowed to them as if sending off guests with his hands behind his back, and then followed Manager Xiong away.

As soon as he left, Ren Erdong couldn't help scolding: "I don't want to meddle in other people's business, this kid is really..." He was choked by himself for a while, and then said: "Extremely selfish!"

A clue that was finally found was cut off. Xia Bingyang was also very discouraged. He slumped on the sofa and sighed. After recharging his strength, he got up and walked to the door: "Let's go."

Ren Erdong followed him out, and when he was about to reach the door, he saw Xia Bingyang stop suddenly, so suddenly that he bumped into Xia Bingyang's back.

"What are you doing at the door?"

Ren Erdong asked.

Xia Bingyang didn't speak, and stood at the door looking out as if frozen.

Ren Erdong followed his gaze and saw that he was looking at a window on the wall opposite the corridor.

The door of the office they were in was open, and the door was facing a window in the room, which was also open, and a window across the corridor outside the door was also facing the door, and the window was also wide open.Now the door was opened, and the wind that came in from the two opposite windows was blowing back and forth, blowing strong and cool passages of wind.

Ren Erdong was about to urge Xia Bingyang to go out quickly, when he suddenly felt a strong convective wind, at the same time, the door seemed to be slammed down by an invisible hand, making a loud and clear sound, and the door panel trembled three times.

Xia Bingyang suddenly turned his head and looked at the window of the reception room opposite the door, his dark eyes seemed to lighten up a little, and suddenly said: "Wrong."

Ren Erdong didn't understand: "What's wrong?"

The expression on Xia Bingyang's face gradually brightened, the light in his eyes gradually swallowed up the surrounding black mist, and his voice was like a breeze wafting from the turbulent black mist.

He said: "What Xi Xue heard was not the sound of Qin Ping walking out of the building material room and closing the door, but the sound of convective wind closing the door."

With a bang, the door closed.