Jiangzhou City Police Department, Criminal Investigation Team Shi Jinshan Office.

"How is it, Xiao Chen, is there any progress?" As soon as Shi Jinshan arrived at the office in the morning, he called Chen Tianxiang, who was on duty last night, to inquire about the progress of the case.

"The brother Xu we arrested yesterday, his full name is Xu Zi'an, his hometown is Dongguan City, Dongguang Province, Han nationality, divorced, and he has a seven-year-old daughter who lives with his ex-wife in Dongguan City. He himself has been in Jiangzhou City for almost six years, has never had a proper job, had a criminal record more than five years ago, and was detained in the No. 1 Detention Center for six months. Chen Tianxiang opened Xu Zi'an's file records, handed them to Shi Jinshan, pointed to one of the paragraphs and said: "I also checked his prison record when he was in the No. 1 Detention Center, and there was a person who happened to be serving his sentence in the same prison as him at that time, you can't guess who it will be." ”

"Who? Shi Jinshan doesn't have the patience to play what I guess I guess I guess I guess I guess what to do, he looked at Xu Zi'an's file records at a glance, and didn't find anything particularly noteworthy.

"It's the Jiang Guotao we found in the Mao Cuihua kidnapping case a while ago!" Chen Tianxiang's eyes were red, and it seemed that he hadn't slept for another night. He was able to find out this useful information from the vast records, and he must have put a lot of effort into it last night.

"It's this Jiang Guotao again!?" Shi Jinshan frowned and pondered when he heard that it was him. "The criminal in the kidnapping case lived in the same prison as this Jiang Guotao, and the criminal who bought and sold human organs lived in the same prison as Jiang Guotao. That's a coincidence, isn't it?"

In the dark, Shi Jinshan always felt that there was something unclear behind these bizarre cases recently, but the criminals were quite cunning, there was no physical evidence, and there were no witnesses, so they couldn't solve the case just by guessing with their heads. The evidence that he lived in the same prison warehouse alone could not convict Jiang Guotao.

Shi Jinshan took out a cigarette and stuffed it into his mouth, the fire flashed, and the smoke drifted away. When he thinks about things, he always can't help but want to hold a cigarette, how many years of faults, no matter how many years he can't change it. "Has this Xu Zi'an's mouth been pried open, has he confessed any accomplices?"

Xu Zi'an's mouth was very hard, and he pretended to be stupid with us all night, and when he asked the key question, he said that he didn't know it clearly, and refused to bite out who his accomplice was. It seems that he wants to carry this black cauldron by himself. Chen Tianxiang said.

There is a certain time limit for the public security organs to detain a criminal suspect, so in a limited time, it is necessary to interrogate the criminal suspect continuously and bombard him with a fatigue offensive. This is also a last resort, if the suspect cannot be made to confess to the law during this time, he must find strong evidence before he can be convicted.

"He wants to carry it? He can carry it! There are more than a dozen 'kidney sources' hidden in a small private house! These people have been deceived into selling their kidneys, there must always be a buyer, right? There must be a doctor who performs the operation, right? If I follow this line, I don't believe that I can't find a culprit!" Shi Jinshan slapped the table in anger and stood up.

"Captain Shi, the key is that these people who came to sell their kidneys all came on their own initiative, they were all fascinated by money, and none of them were willing to report Xu Zi'an. Judging from the evidence we currently have, if we can't open a breakthrough as soon as possible, at most accusing Xu Zi'an of abducting Luo Qingyang is not even a crime of illegal detention. Chen Tianxiang shook his head, looking helpless.

What Chen Tianxiang said was indeed the truth, Shi Jinshan's face was gloomy, and he was ready to go out in person: "Who is interrogating in the interrogation room now?"

"It's Vice Captain Yu and Zhang Weimin who are interrogating him. ”

"Okay, I'll take a look, you've worked hard, let's rest first. Shi Jinshan patted Chen Tianxiang on the shoulder, and walked towards the interrogation room.

He had just walked to the door of the interrogation room, and Lao Yutou happened to push the door out of the interrogation room head-on.

"Brother Yu, how is it?" Shi Jinshan hurriedly stepped forward and asked.

The shrewd and capable old man Yu also shook his head helplessly, and said in a low voice: "This is an old oilman, oil and salt don't enter, I don't think I can ask anything if I ask." ”

Old Yu has no way to take him, it seems that he really has no way to take him. Shi Jinshan took out a pack of cigarettes and gave Lao Yu the first one. Then he asked: "Do you think there is anything to do with this Xu Zi'an and Jiang Guotao?"

"Jiang Guotao, by the way, what day is it today?" Old Yu suddenly remembered something, and looked at Shi Jinshan with a nervous expression.

Shi Jinshan was a little inexplicable by Lao Yutou, and said strangely: "No. 2, what's wrong?"

"No. 2, today is the day Jiang Guotao is released from prison!" Old Yu slapped his thigh and almost forgot about this important event.