At about 8 o'clock in the morning on the second day of the first lunar month, Ning Yuangui stuffed two soft wire poles into his bag and hurriedly went out. He was going to his old classmate's office to ask him about his eldest brother's case in person-

Half an hour ago, he sent a New Year's message to Zhang Zhengyi, and asked by the way-when do you have time at the beginning of the year, enjoy your face and have a meal? Call a few old classmates to accompany you. Justice replied after a quarter of an hour: I'm busy working overtime, and I'll have a small party when I'm free. The old classmate said tepidly, so that Principal Ning didn't know what to do for a while? He is a person who likes to use his brain, and after a little thought, he came to two inferences: one is that Zhang Zhengyi is now in the office; The second is that the old classmates are busy with the "boss" business, and there has been progress. He came to the second conclusion because it was what he "hoped for the most".

Ning Lao Er parked the car at the door of the police station building, took his bag and walked quickly to the hall on the first floor. "Which are you looking for? Sign up! A thin, short, middle-aged security guard greeted him. I'm looking for Director Zhang. Ning Yuangui said as he took out a telephone pole and handed it over. Whichever one you look for, you have to 'register'. The security guard emphasized "registration" and took the cigarette. "Okay." Principal Ning promised: The last time he drove straight into the stadium and no one cared about it, he felt strange; Now I understand, even the police station guards also have a time of "napping"...

Hearing the knock on the door, Zhang Ju responded: "Come in—" Ning Lao Er pushed the door in, and greeted: "Old classmate, the second day of the Lunar New Year is still 'working overtime', hard, hard!" Zhang Zhengyi touched his head and said: "That's how to be a policeman, without your two 'big fakes'!" After he finished speaking, he stood up and went to make tea. "The security of the country is half of what the public security is. You have a great sense of accomplishment! Principal Ning sat down and smiled: From the bottom of his heart, he felt that the police were really hard, and the old classmate had already worked to the position of "deputy director", and he had to work overtime during the Spring Festival!

Zhang Zhengyi put the teacup in front of his old classmate and lit a cigarette casually. When Ning Yuangui saw it, he immediately thought of the "gift" in the bag, and hurriedly took out his cigarette and said: "Old classmate, I also have a small sense of achievement. This is the 'student' who participated in the work to send the land, and it was transferred to you to use your brains and solve the case as soon as possible? He didn't say "crack the boss" case, so as not to embarrass his classmates.

"It's my duty to solve crimes. Since it is your student's filial piety, I will not be polite - how can you call me a 'smoking gun'? Justice took it and put it in the low cabinet: the next night meeting, there will be another "bullet". Ning Yuangui saw that the old classmate was in a much better mood than the last time they met, so he asked bluntly: "Does the boss have any news?" Zheng's face became gloomy: "Ning Yuanfu's disappearance" must be caused by Liu Guanglan, Yuan Sitian, Wang Shunli and others. Now Liu and Yuan have been captured; But Wang had already died, and Ning's body had not yet been found. Say "no news", right? Obviously lying. Say "yes", right? It's not news that old classmates are eager to know.

Zhang Ju took a puff of cigarette, flicked the ashes of his cigarette and said, "There is news - and 'no' news." Principal Ning was stunned: What are these words? 1 is 1 and 0 is 0. Neither "1" nor "0", what is that? He reacted quickly enough and blinked: "The old classmate means to say: 'There is' a clue, and I haven't found my eldest brother yet." "Hmm." Zhang Zhengyi agreed with Ning Laoer's judgment. "Is the clue close to the 'truth'? Alas-" Ning Yuangui sighed and explained: "Old classmate, I shouldn't have inquired so carefully. I was also forced by the two 'old ones' to be helpless - no matter how I persuaded and how I rounded, the two elders both decided that something had happened to the eldest brother. From noon of the New Year to now, my mother has not eaten rice; The old man lost his temper from time to time, scolded me for being 'incompetent', and said: Even if your eldest brother dies outside, you must find him and 'collect his body'! Alas......"

Zhang Zhengyi took off the cigarette butt, stared at the old classmate who sighed, and had mixed feelings in his heart: the detective of the case has reached this point, and the two suspects have been "arrested", which can be said to have broken more than half, and the relatives of the deceased can be regarded as having an explanation. If it is a murder case of the kind with a "clear target", you can directly tell the victim's relatives about the progress of the case, but this case is unusually complicated, and it can even be said that it is only the tip of the iceberg at present, and most of the truth is still hidden under a number of "dimensions". After more than 20 years of working as a criminal policeman, this is the first time I have encountered this situation!

The old classmate's frustrated words pierced his heart like a needle, he really wanted to tell the detective's phased results, give Ning Lao Er a "surprise", and give the Ning family an old man a comfort? But the "Deputy Director of Criminal Investigation Justice" woke him up: You can't be emotional, and you must not say it at this time-

Reason 1: Ning Yuanfu's body has not been found for a long time, and there is no chain of evidence without "corpse" evidence. Once Widow Liu and Little White Ape retract their confessions, the case is very likely to be smashed, and they can only be released. If the victim's relatives now know the identity of the murderer and are being detained, of course, they will be grateful and demand that "the murderer be severely punished"; As soon as Liu and Yuan let go, it is estimated that what "bending the law for personal gain", "indulging in crime", "eating dry rice" and other sayings will come to their faces and can choke people to death; It is even possible to "petition all the time".

Reason 2: Liu Guanglan said that it was "poisoned", and Yuan Sitian said that he saw the man lying in a pool of blood, which is an obvious contradiction; The scene was carefully cleaned by Liu, but the forensic doctor found that "blood splattered" was extracted, and if the blood was Ning Yuanfu's, it proved that Yuan did not lie, and Liu did not truthfully explain the killing process; If they have not even grasped the basic process of committing the crime, how can they disclose it to the victim's family?

Zhang Zhengyi thought about it so much, so he had to make up his mind: "Second brother, I'm trying my best to find a way." I understand your feelings and difficulties, as long as you see the boss and say something that you don't like... Even if it's 'dead', I promise to let you know as soon as possible. Ning Yuangui choked back tears and took a sip of the teacup. I'll add-" Justice gets up. "No, I'll go. I can't delay your time, can the 'boss' be found? It's all up to you......" Ning Lao Er said and put down the teacup and stood up: his body shook a little, and he hurriedly stabilized! Zhang Ju saw it in his eyes, and the pressure in his heart doubled, and said: "I'm going to the criminal investigation team for a meeting soon, so I won't keep you." Principal Ning waved his hand and walked out the door. Zhang Zhengyi wiped his face from top to bottom with both hands, and suddenly saw the old classmate's bag, so he hurriedly shouted: "Second child, you didn't take the bag!" Ning Yuangui slowly turned around and took the bag, and said with a miserable smile: "Look at my bad memory......

After the old classmate left, Zhang Ju stood up and walked to the window: the sun finally showed its face, the snow on the canopy began to slide down, and there were many vehicles and pedestrians on the road, thinking that he was busy paying New Year's greetings. He silently turned around, returned to his desk and picked up a stack of "upside-down" transcript paper - it was a copy of Yuan Sitian's transcript: When Ning Yuangui came in, he was watching?

Zhang Zhengyi sat down slowly, and his eyes returned to the sentence "bald head in a pool of blood" to consider: the technical exploration team said that blood was splattered at the center site, and Widow Liu confessed that Ning bald head was poisoned with "rat poison", and the poisonous rat may cause bleeding from the mouth and nose, and it is absolutely impossible to form a "pool of blood"...... Liu lied, or Yuan lied, or did the technician get it wrong? Chunguang is an expert in trace examination, he said that the blood stains are suspicious, which is equivalent to saying that "blood" is related to the case, just to see whose blood it is? Logically speaking: objective facts are the basis, which is equivalent to the origin; When there are different descriptions of facts, the relationship between the "descriptor" and the facts must be considered; Blood is an objective existence, Yuan Sitian is a bystander, and it is also said that there are pools of blood; The only conclusion that Yoo lied can only be deduced!

Thinking of this, Justice called Cheng Yong: "Lock up Yuan Sitian first, and then interrogate him, to see if he and Widow Liu have discussed in advance: if the two are arrested at the same time, keep the confession consistent?" "Understood." Cheng Da immediately responded. Zhang Zhengyi put down his mobile phone, lit a telephone pole, and wiped the cigarette ash in front of him with his hand......