Decades of change have long since changed the mountain village.

And the Yu family has already walked out of Shikou Township, away from the sadness of the year, and has forgotten the grief of the unfortunate family back then.

Under the full operation of the public security system, the task force soon found Yu Chengzhu, the husband of the Yu family's daughter-in-law, a construction worker who had been worn away by the years.

Yu Chengzhu is a few years older than Chun Junxin and Chun Junyuan, in his fifties, his temples are already gray, and he has a dark face and a stubby figure who has been working on construction sites all year round.

In terms of height alone, it has basically been excluded from the target range.

When the police officers of the county bureau found Yu Chengzhu on the construction site, he thought that the son of the family had caused some trouble, and he was terrified for a while.

After the investigators questioned, Yu Chengzhu himself knew nothing about the secret relationship between his ex-wife and Chun Junxin.

Moreover, the workers on the construction site all testified for him that Yu Chengzhu has been on the construction site these days and has never left, and the point of the engineering team's departure is also clearly recorded on the table, and the date of Yu Chengzhu's work is also clearly recorded.

As for Yu Chengzhu's son, he was not born to his ex-wife, but only after he remarried, and he had no blood relationship with the deceased Yu family's daughter-in-law, so naturally he couldn't talk about revenge.

And Yu Chengzhu was also an only son back then, without a brother, his parents had also passed away, and Yu's daughter-in-law's family also went to live in other provinces.

On the whole, the people who were related to the daughter-in-law of the Yu family back then basically had nothing to do with Chun Junxin's case.

However, if Chun Junxin was killed because of the mistakes made by Yu's daughter-in-law back then, and Yu's daughter-in-law's relatives were indifferent to it, who would still be haunted by the events of that year decades later?

Obviously, this possibility is minimal.

Then Chun Junxin's murder has nothing to do with the ridiculous things he did back then.

Since the murderer was not avenging the daughter-in-law of the Yu family back then, who was he, and what was it that made him have to kill Chun Junxin?

Or as the fortune teller in the township said, the murderer has no grudge against Chun Junxin, just because of Chun Junxin's numerology, he killed him at will.

Xiao Ran believes in this view, although there are indeed such cases in reality, but the probability is very small, and it can basically be ignored.

And looking at the whole case, combined with the two questions that he hadn't figured out last night, Xiao Ran felt more and more that something must have happened between the murderer and Chun Junxin, but it was extremely secret and unknown.

There was smoke in the headquarters, and Deputy Director Min pinched the cigarette butt, looked at the paper and pen in front of him, and his two eyebrows were almost twisted together.

The circumstances of the case are still chaotic and unclear, and the investigation team also took the police from the police station to expand the scope of the visit, and most of the relevant technical personnel also returned to the county bureau, intending to use other technical means to find clues.

The atmosphere in the air was very dull, and the young internal staff next to Deputy Director Min raised his head and looked at Shao Yong, who was also frowning and looking through the case records, and Xiao Ran, who was in a daze at the wood texture on the table, and muttered in his heart.

What about the guidance group from the city bureau, isn't it still a mess?

When he came, he was like a super detective, but now it seems that the so-called criminal experts and young elites, that is, blind cats who collide with dead mice, bump into them, and then tout and praise them, they become experts.

It's me, and I'm okay!

Thinking of this, the young man pursed the corners of his lips without a trace, and just straightened his upper body and raised his head, but saw the handsome and thunderous team leader on the opposite side standing up.

The young man was startled, and thought that he had just disdainfully been discovered, which angered the young man on the other side and wanted to make trouble for himself.

But after thinking about it, can't I pout my lips anymore? I'm afraid that he will be a yarn, and life and death will be downplayed, so I will do it if I don't accept it!

So he had confidence in his heart, raised his head and stared at Xiao Ran.

Xiao Ran, who had been thinking about questions, had the heart to observe people who had nothing to do with the case, he raised his hand and touched the wood grain on the tabletop, just now, he felt that the wood grain on the table was vaguely like a little monster with teeth and claws.

The monster naturally has a bumpy man to deal with, and there is no need for Xiao Ran to care.

He only suddenly remembered that when he was a child, he always liked to stare at the whitewashing on the bedroom wall every night before he fell asleep.

Looking at the various lines and dimples on it, I fantasize that they form strange little animals, and then produce all kinds of inexplicable stories, and then fall asleep in a trance.

"What's wrong with this table?"

Deputy Director Min pinched the cigarette butt, looked at Xiao Ran in confusion, and then looked at the ordinary desktop that Xiao Ran's fingertips caressed, and his expression became more and more surprised.

Is there something wrong with this young man's brain? Or is it a pervert in his heart? Otherwise, he would touch something so vigorously at a table!

Or is this the daily life of the young criminal elite?

Li Fangfang, who was beside him, tugged at the corner of Xiao Ran's clothes, and said embarrassedly: "What are you doing?

Xiao Ran raised his hand, flicked his fingertips, raised the corners of his mouth, and said, "Director Min, Team Shao, I'm going to go to the scene again." ”

"Oh, then, let's go, let Xiao Li open the door for you!"

Deputy Director Min blinked, nodded and said, he still didn't understand what Xiao Ran was thinking just now, but he didn't ask much, the elite of the guidance group, let him go.

"What do you see?"

Out of the police station, Li Fangfang asked curiously, he has been with Xiao Ran for half a year, and he has a deep understanding of Xiao Ran's various behaviors, and generally when Xiao Ran behaves abnormally, that is, when there are major discoveries.

"Don't you feel that the pattern on the table looks like a very cute little monster?" Xiao Ran said seriously.

“......”

Li Fangfang had a black line hanging down on his head, and he had the urge to vomit blood while holding his chest: "I...... You were just looking at the faint little monster on the table, so why don't you turn around and hit it!"

"It's called childlike fun. Xiao Ran smiled slightly, but there was a deep meaning in his eyes: "It's also happiness." ”

It didn't take long for Xiao Ran and Li Fangfang to walk to the door of the crime scene, but they were in a bit of a hurry just now, and the internal staff who went to get the keys hadn't kept up for the time being, so the two had to stand on the side of the road in front of the door and wait for a while.

Looking up at the rare sun, I heard someone shouting, "What are you doing?"

When I turned my head, it turned out to be a small intersection on the west side of the road a little farther away, and several elderly men and aunts were sitting at the base of the wall basking in the sun.

Xiao Ran and Li Fangfang walked over, and Li Fangfang said enthusiastically: "Hello uncle and aunt, we are from the Public Security Bureau." ”

"Look, I said the police handled the case!"

An old man turned his head to emphasize to the people around him while holding the teacup, and then looked at Li Fangfang: "How are you guys doing here, have you found the murderer, hurry up and get it!"

If your case is not solved, we don't dare to go out at night, I have to check several times before going to bed whether my door is closed, and I have to put a stick on the bed, for fear that someone will touch my house!"

"Rest assured, folks, you can't run away from him, you already have eyebrows!"

Li Fang put down his hand, turned his head and saw that the internal staff had already taken the key and opened the door, so he pulled Xiao Ran: "Let's go, let's go over!"

Xiao Ran stood sideways and did not raise his feet, he waved his hand, tilted his head and stared at the courtyard wall of a resident in the path.

"What's wrong?" Li Fangfang asked, following Xiao Ran's gaze.

I saw that on the wall of the courtyard, there was a white circle, encircled by the word 'demolition', which was very eye-catching!