"But even if it is to be destroyed, it is impossible to just find a pit and burn it, right?" Yang Wenbin spread his hands, "When Ke Yan died, time was very tight, basically someone found out immediately after the alarm bell rang, and Chen Song didn't have time to directly destroy the documents at this time." ”

Yan Junli thought for a moment, "Maybe he took the documents and hid them somewhere else and destroyed them." ”

"I still think it's unlikely." Yang Wenbin shook his head, "If it's evidence of corruption and bribery, it's not an ordinary piece of paper, you can burn it or throw it into the toilet." There should be a lot of information and photos. I still can't figure out how these things disappeared. ”

"What's the use of standing here and dreaming." Yan Junli patted Yang Wenbin on the shoulder, "Let's go and see for ourselves." ”

It didn't take long for them to stand in front of the door of the second municipal prison, the former warden Ke Yan.

"But we've been to this place once, do you have anything else to see?" Yan Junli watched Yang Wenbin climb up and down with his hands in his pockets.

"No, but-" Yang Wenbin was struggling to step on the stool, raising his hand to open all the bookcases, and with a "bang", all the contents were thrown on the desk.

"Be careful! What are you doing here? ”

"Carpet search." Yang Wenbin gasped and said, "If you don't let go of every place, you will definitely be able to find out what is missing in this room!" ”

"Oh, my God." Yan Junli said painfully, "You must be crazy." ”

But in the final analysis, Yan Junli still worked hard to help Yang Wenbin. They piled up all the books, documents, and even office utensils in the room and checked them all the same. But after watching it like this for nearly an hour, neither of them found any important information.

"This pen is missing a cap, maybe the murderer took the cap of this pen." Yan Junli stared at a pen that had run out of water and said.

Yang Wenbin had to put down the book in his hand and look at Yan Junli, "Seriously!" ”

"I'm serious." Yan Junli threw the pen on the table and spread his hands helplessly, "But this is too embarrassing, how can you find it." ”

"I've found something." Yang Wenbin opened a magazine and unfolded one of the pages, "Look, this is the page used to cut that letter." ”

"Shall I see?" Yan Junli patted the soil on his body and walked over.

Sure enough, the magazine Yang Wenbin was holding in his hand had a page full of uneven gaps, and many words had been cut out.

"So Chen Song still touched Ke Yan's things, and he took the evidence?" Yan Junli asked.

"I'm too—" Before Yang Wenbin could finish his words, he was suddenly interrupted by a voice from the door.

"Are you...... Dr. Yang from Minghai Hospital? ”

Yang Wenbin raised his head and saw a woman with a familiar face standing outside the door of the room. Isn't this what I saw in the hospital before, Ke Yan's wife?

"Ahh Yang Wenbin immediately stood up.

"You remember me."

"Remember, remember." Yang Wenbin showed a smile, "How is the injury on Xiaoqiu's hand?" ”

When the woman heard this, she immediately pulled the little girl beside her into the sight of the two, "Come, Xiaoqiu, what does Doctor Yang ask you, answer quickly." ”

Xiaoqiu squirmed out from behind her mother and replied crisply, "That...... It's okay already, thank you brother doctor! ”

"It's okay. Be careful in the future. Yang Wenbin squatted down and smiled at the little girl, reaching out and rubbing her head.

"So, how did you get here? Uh......" Yang Wenbin looked at the woman, but suddenly realized that he didn't know her name yet.

"My name is Jia Qin." The attentive woman noticed Yang Wenbin's reaction and said with a smile, "The prison asked us to clean up Ke Yan's things, so that we could go back and vacate this room for something else, so we came over." That one...... Is it just in time for your investigation, will it affect you? ”

"Ah, nothing." Yang Wenbin hurriedly waved his hand.

"You might be able to help us here." Yan Junli said at this time, while moving two stools for the mother and daughter, "Would you like to talk to us about Ke Yan?" ”

"Ke Yan? This one...... Absolutely. Jia Qin was a little confused, "But I heard that his murderer has already been caught?" ”

"If you catch it, you will be caught, but the murderer will be killed again." Yang Wenbin said helplessly, "So we think there may be something else hidden in this case." Did your husband behave strangely before he was killed? ”

"Strange moves?" Jia Qin thought for a while, "Shouldn't there be...... It's just a normal commute, but it's a little later than before. ”

"Later?"

"Hmm. Ke Yan is the kind of person who works very seriously, and he used to work overtime until late, saying that he was dealing with prisoners. I've told him several times to stop working so hard, no matter how serious you are, the prisoners are scumbags who only make trouble...... But recently he seems to have said that the overtime was because of the case five years ago. ”

"The case from five years ago?" Yang Wenbin asked, "Do you mean the serial throat cutting case five years ago?" ”

"Oh yes, it seems to be called that." Jia Qin recalled, "He said that he found something wrong with the case, and then buried himself in overtime every day, and often brought his work home and said something...... To find out the truth or something. ”

"Find out the truth?" Yan Junli was a little surprised.

"Speaking of which, I've also seen the documents he brought back, which seem to say something ......'case reopened' or something."

When Yang Wenbin heard this, he immediately turned around and rummaged through a pile of messy things on his desk, and finally found a work form and showed it to Jia Qin.

"Are you talking like that?" Yang Wenbin asked, "Application for reopening of criminal cases?" ”

"Yes, yes, that's it. Exactly the same paper. Jia Qin nodded hurriedly.

Yang Wenbin put the form down and frowned tightly.

"What's wrong? What do you think of? Yan Junli was a little inexplicable.

"A hypothesis came to mind. It's just a hypothesis. Yang Wenbin took a deep breath and said, "When I saw the wounds on the corpse, I was already suspicious, and now this hypothesis is more likely." Since Ke Yan's case, I have checked the information on the murder case five years ago, and the wound on the neck of the victim in that case is almost exactly the same as the one on Chen Song's neck. They all died of excessive blood loss caused by the rapid cutting of the blood vessels of the large arteries with sharp murder weapons. As a non-medical college student, it is not easy for Xiao Yang to do such a neat and tidy approach. ”

"You mean...... In the throat cutting case five years ago, the murderer was not Xiao Yang? Yan Junli tried hard to keep up with Yang Wenbin's thinking speed.

Yang Wenbin nodded, "Ke Yan submitted the 'Application for Reopening of Criminal Cases', which case do you think he wants to reopen?" I think maybe he has found some key clues, and found that Xiao Yang is not actually the real murderer, so he wants to reopen the investigation of the murder case five years ago. And this time Chen Song's corpse, to be honest, makes me think, will the murderer be the same person as the real murderer in the throat-cutting case five years ago? ”

"Wait...... What the? Yan Junli's brain could barely turn, "I'm a little messy, you speak slowly." ”

Yang Wenbin patiently explained, "At first, we thought that Xiao Yang had killed Ke Yan. Then we found out that it was Chen Song who used Xiao Yang and killed Ke Yan. But is there such a possibility, in fact, there is another person behind the scenes, who used Chen Song to use Xiao Yang to kill Ke Yan, this is his real purpose. The praying mantis catches the cicada, and the yellow finch is behind. ”