Whether it is the monitoring of the Internet café in Shikou Township, or the possible entanglement between Mu Xiaoshi's family and Chun Junxin as Xiao Ran guessed, these cannot directly prove that Mu Xiaoshi is the murderer in this case.

And looking at Mu Xiaoshi's indifferent expression, all the case-handling personnel had a faint feeling in their hearts that the next interrogation would be another tough battle.

If Mu Xiaoshi had enough confidence in his handling at the scene, and when he was caught, he did not carry the murder weapon and other items with him, as long as he did not open his mouth to admit it, the entire process of the case would be deadlocked.

In order to ensure the smooth interrogation process, the county bureau hired Lao Qiu, a senior interrogator in the county.

Lao Qiu's real name is Qiu Zhengyi, he is nearly sixty years old, his long face is thin, and there are several long eyebrows at the corners of his eyebrows.

"Your case is too coincidental to solve. ”

Lao Qiu looked through several case records with his right hand, and kept rubbing a shiny walnut with a quilt in his left hand, raised his head and said in a deep voice: "No traces were found at the scene, and there were no eyewitnesses.

Now I see a white paper flower that the suspect revealed from his bag in the Internet café before the crime and is exactly the same as the deceased's body, if it were me, I would not be able to admit it, there is too little strong evidence!"

"So we are looking for you to come to the pre-trial, we are afraid that the interrogator will not be able to handle it during the interrogation, and if he is replaced in the middle of the trial, in case his resistance is strengthened, it will be a bad thing!" said Min Yuhai, the deputy director.

"Who came up with this idea to solve the case? Or you discussed it, I want to talk to him!"

Lao Qiu put down the page in his hand and said: "To be able to give birth to such an idea of going off the rails, he must have an extremely deep understanding of this case, and he is also quite good at controlling the psychology of criminal suspects!"

"Okay. ”

Min Yuhai nodded slightly, turned his face sideways and asked Lu Yinghua, "Where is Comrade Xiao Xiao?" ”

"Downstairs, I'll look for it. Lu Yinghua raised his hand and pointed, then got up and walked out of the conference room quickly.

Downstairs of the county public security bureau, Shao Yong had already let most of the members of the guidance group get into the car and prepare to return to the city bureau.

"This case can be regarded as a result, there are many things in the bureau, so we will go first. ”

Shao Yong patted Xiao Ran on the shoulder and said, "You and Li Fangfang and Zhang Lei stay, continue the task assigned to you by Thunder, and find out whether Mu Xiaoshi is related to the clown organization as soon as possible!"

"Okay, I understand. Xiao Ran nodded in response.

Watching Shao Yong and his party go away, Xiao Ran, Li Fangfang, and Zhang Lei turned around and walked into the criminal building.

Before he went upstairs, he saw Lu Yinghua running down from the stairwell and shouted head-on: "Team Leader Xiao, come quickly, our interrogator wants to talk to you." ”

As he spoke, without waiting for Xiao Ran to answer, Lu Yinghua grabbed Xiao Ran's wrist and ran into the conference room.

"This is the little comrade who found the suspect?"

Seeing Lu Yinghua pulling Xiao Ran in, Lao Qiu looked up at Xiao Ran and nodded approvingly, "Young, it's really full of possibilities—— is it a new little comrade, looking very raw?"

Min Yuhai shook his head and smiled: "Even if it's a newcomer, we can't keep it." ——Comrade Xiao Ran came with the guidance group of the Municipal Bureau, the youngest leader of Thunder, and he was the main force in the '117' century unsolved case that caused a sensation in the system some time ago!"

Hearing Min Yuhai say this, Lao Qiu's evaluation of Xiao Ran in his heart immediately went up to a new level, and he exclaimed: "Thunder, that's no wonder, half of the elites in our province are inside!"

"You have won the award, no matter how capable I am, I can't handle the case alone, it's all the results of everyone's concerted efforts. Xiao Ran said humbly and took the initiative to shake hands with Lao Qiu.

"It's just amazing. It's like fighting a war in ancient times, the same soldiers, the same battle, he just can't win if he changes generals, there's nothing to be humble!"

Lao Qiu's tone was peaceful, but the expression on his face remained the same, it was still so serious, as if it was like an iceberg with a pole, and it would not change for decades.

"Time is urgent, so I won't gossip. ”

Lao Qiu changed his words and went straight to the topic: "Comrade Xiao Xiao, what do you think are the aspects of Mu Xiaoshi's psychological weaknesses, or where is it safer to start?"

"This ......"

Xiao Ran rubbed his fingers and said with a slight hean: "I think we can start from three aspects, first, it is Mu Xiaoshi's desire for wealth, I also learned before, he loves money very much, and if his interests are slightly lost, he will hold a grudge for a long time."

Second, we can knock on the side of the dispute between the interests of the deceased Chun Junxin and their family, and I think Chun Junxin probably used some other dishonorable means when buying Mu Xiaoshi's house.

At that time, there was already a rumor that the Mu family was going to be demolished, and normal people heard that their house was going to be demolished, even if their life was relatively difficult, they would not be able to sell their houses if they wanted to.

If it was Mu Xiaoshi's mother who took the initiative to sell it back then, even if he had remorse, he would not have such a great hatred with the deceased.

Third, I think we can start with the mother-son relationship between Mu Xiaoshi and his mother. From Mu Xiaoshi's pose for the corpse of the deceased, in addition to venting his anger, I think there is also a sense of sacrifice.

We learned from Mu Xiaoshi's old neighbor that when the deceased bought the house, Mu Xiaoshi's father had already passed away, and if Mu Shitashi was going to use Chun Junxin to pay tribute, the object could only be his mother.

And we also heard that when Mu Xiaoshi's father was seriously ill, his mother was engaged in the transaction of selling her body, and it cannot be ruled out that Chun Junxin used this matter to coerce the Mu family to sell the house. ”

Xiao Ran finished speaking in one breath, and after hearing Lao Qiu nodding again and again, he quickly finished briefly recording it in his notebook, looked up and said to Min Yuhai: "Why haven't these hidden secrets been sorted out?"

"It's not too late. Min Yuhai smiled helplessly.

Lao Qiu didn't comment, and then discussed the interrogation plan with everyone, and after roughly determining the steps, Lao Qiu took out a large teacup from his bag, asked someone to make him a cup of strong tea, and was ready to start.

Lao Qiu was the chief judge of the interrogation work, and Lu Yinghua originally wanted to assist Lao Qiu as the record, but Xiao Ran still had questions to ask outside the case, so Xiao Ran served as the record.

Lao Qiu took the teacup from the young officer's hand, and as soon as a few people walked out of the conference room, the police officer surnamed Song, who had left to search Mu Xiaoshi's hotel room, ran back with a happy eyebrow.

"Min Bureau, Lu Team, there is a discovery!

The police officer surnamed Song rubbed his hands excitedly, and his eyebrows danced: "I took someone to find Mu Xiaoshi's backpack in the room where he stayed, and there was nothing in the bag, but on the table in his room, we found the murder weapon, as well as ...... Mu Xiaoshi's mother's urn. ”

Everyone immediately came up to watch the photos taken by the police officer surnamed Song.

I saw that in an ordinary hotel room, an ordinary urn was quietly placed in the center of the table in the room.

In front of the urn is a black-and-white photograph of a woman in her thirties in a dress, smiling with her lips pursed and smiling.

Come to think of it, the woman in the photo is what Mu Xiaoshi's mother looked like when she was young.

In front of the photograph, there is a white porcelain dinner plate, and inside the plate is a four-sided nail about 20 centimeters long wrapped in a white plastic bag.

The second half of this nail is dark, but the first half is polished with cold light, especially the pointed tip that is still stained with a little dark red blood, just looking at it, I can't help but feel a little frightened in my heart.

The dark red marks on the nails should be Chun Junxin's bloodstains, and as for the almost indistinguishable white ones......

If you smash a nail into your head, what else can you bring out but blood?