Yan Yu didn't recognize the murderer, but the murderer might know Yan Yu, and as soon as Guan Rui's remarks were released, everyone was also a little surprised.

After all, no one would doubt the existence of this mysterious person at this time, and the earlier inference could be regarded as preliminary.

This mysterious person has undoubtedly become the number one suspect in a series of cases in which Li Zhun was murdered and Qin Zhong was injured, which is equivalent to clearing Yan Yu's suspicion from the side.

Then the importance of this mysterious person is undoubted, otherwise Yu Guofeng would not have taken the risk and used an almost child's play method to "trap" this person.

But this time he escaped, completely startled, I am afraid that it will be difficult for him to show up again, and the chance of being arrested will become very slim.

At this juncture, the bugs on Hong Dafu's body can be regarded as a clue, but this thing is almost fantastical, and it relies too much on Zhao Tongyi.

If the old Taoist priest can't provide enough information, or if he doesn't want to tell the truth, it's going to be difficult.

And this clue on Yan Yu's body, compared with the "ethereal" of insects, is more inclined to the comrades' case-handling ideas!

Because they don't have so many bizarre or even magical plots in their daily cases, the most they do is almost to visit, and constantly look for witnesses or related witnesses through interviews, although the workload is very large, but it is their most common and most effective method!

However, it is still a little difficult to apply this clue.

If it's just to check the people Yan Yu knows, it's relatively easy, you only need Yan Yu to make a list, first use the elimination method to filter, and then visit and compare them one by one, it should be able to find.

But this person is not someone who Yan Yu knows, but someone who knows Yan Yu, so there are too many target people.

Because people who know Yan Yu, Yan Yu may not know each other, so he becomes a little clueless.

But in any case, after all, there is a direction for investigation, that is, Yan Yu's life circle, as long as you are in the life circle and can have the opportunity to contact Yan Yu, it can be regarded as a target person.

Of course, this also has a lot to do with Yan Yu's personal experience, if Yan Yu is a person who travels from south to north, that clue is too difficult to trace.

"Does Teacher Yan have any suspicious candidates?" When Yu Guofeng asked this, he asked Yan Yu very much.

"Team Yu, how do you want me to answer this question?"

Yu Guofeng didn't seem to expect to get an answer from Yan Yu here, but after pondering for a moment, he said to Guan Rui and the others.

"This person is very familiar with the Orion Hut area, Laohe Fort, Sanjia Village, Qijiaqi and other places, and he should be a person who has lived here for a long time, otherwise it is impossible to hide so deeply, and he can come and go freely......"

"This at least delineates a general geographical range for us, Teacher Yan Yu teaches in Laohebao all the year round, and he doesn't come and go frequently, so the scope can be narrowed down to Laohebao for the time being, or those who have the opportunity to come and go to Laohebao."

"Laohebao is one of the areas with the most serious drought, and production and life have been greatly affected, but the village chief Qin Dayou is a person with a strong clan concept, and the binding force on the villagers is also enough, and there are relatively xenophobic, so there are not many people who come and go to Laohebao, and I believe that there should be a well-documented ...... in Qindayou."

Although Yu Guofeng was the commander of the "airborne", he didn't expect that he had done enough homework and knew Laohe Fort well, and he had an extremely thorough understanding of Qin Dayou's character and character, which also made Yan Yu feel very surprised.

Xu was aware of Yan Yu's mood swings, and Yu Guofeng also smiled: "This is my mother's house, and I am familiar with all the villages, Teacher Yan doesn't need to be so surprised, right?" ”

Yan Yu also shook his head and teased: "I remember that when I came, Team Meng was already in charge, and Team Yu should have left here at that time, how can you know so much about my information?" ”

Yu Guofeng didn't care: "Teacher Yan Yu, tonight can be regarded as advancing and retreating with life and death, I will tell you the truth, although someone gave you a guarantee, we still checked your background ......"

Hearing that he had been investigated, Yan Yu's heart was also nervous, but his face was still silent, and he smiled at Yu Guofeng and said, "Team Yu is really dedicated, I don't know what I found?" ”

Guan Rui was also very concerned, his ears were almost close to Yu Guofeng's mouth, and he didn't have to think about it, it should be him who typed the report on the investigation of Yan Yu, after all, he was most suspicious of Yan Yu at that time.

Yu Guofeng took a moment to say: "Well, when it comes to Teacher Yan Yu's personal experience, I shouldn't have talked about it, but we are all comrades in the institute, and we have all done things together, Xiao Guan and Xiao Jiang are also your friends, I'll talk about it?" ”

Although he was asking Yan Yu's opinion to show respect, Yu Guofeng didn't wait for Yan Yu to respond, so he spoke.

"The city attaches great importance to these cases, otherwise it would not have transferred me and Dafu down, after receiving the report, we first retrieved the personnel file, but there was no in the file, and finally checked the household registration, and found nothing, but the Education Bureau provided some copies of identity certificates, as well as some written documents such as transfer materials."

"After getting this first-hand information, we also dug deep into the ......"

"Teacher Yan Yu was born in Laohebao, although it is a single-parent family, but it is not a widow, but the father is unknown, which has attracted our attention, perhaps it is precisely because of the influence of the original family that it is not easy for a single mother to pull her child, so Teacher Yan Yu will be particularly concerned about Lin Xiaoyu, right?"

Yan Yu's face was a little unhappy, after all, this is not public information, and it already involves personal privacy.

But Yu Guofeng didn't mean to stop, but continued: "Teacher Yan's mother died...... When he left, Yan Yu was only a few years old, when his father suddenly returned to Laohe Fort and took Teacher Yan Yu away......"

Guan Rui and Jiang Huijie listened very attentively, as if they were unwilling to miss half a word, Guan Rui needless to say, he has always had a skeptical attitude towards Yan Yu.

And Jiang Huijie should hate Yan Yu very much, after all, she has regarded Yan Yu as her rival, but at this time, she is also paying special attention.

Yan Yu had to interrupt Yu Guofeng: "Team Yu, there is no need to say it if it's unnecessary, let's change the topic." ”

Yu Guofeng just smiled: "The report was typed by the institute, and this time I came down, I also conveyed the results of the investigation to them, and the applicant of the report is Comrade Guan Rui, I told them, it's not a big deal, even if I don't say it now, the report will be sent to them, and the report can be more detailed......"

Yan Yu was about to refute, but Guan Rui asked, "What happened later?" ”

Yu Guofeng no longer paid attention to Yan Yu and continued: "Later, his father took him to Longfu Mountain, oh, it is the mountain gate where Zhao Tongyi and Zhao Zhenren are located, and the most prestigious Taoist ancestral court in my great northwest region......"

"So, Teacher Yan and Zhao Zhenren don't know each other?!!!" Guan Rui also showed a look of surprise, after all, he had always thought that Yan Yu and Zhao Tongyi did not know each other earlier.

This also means that, at least in this matter, Yan Yu is suspected of deliberately concealing it!

Yu Guofeng nodded, and was about to continue, but suddenly there was a burst of laughter outside.

"Is Comrade Yu telling bedtime stories to children?"

Everyone looked outside, didn't Meng Jiefang come back with Zhao Tongyi!

Zhao Tongyi had already changed out of his tunic and was wearing a soft and dry Xuan-colored Taoist robe, which was more like a cultivator at this time, as if he had suddenly pulled everyone back to the ancient era.

Yu Guofeng stood up and shook hands with Zhao Tongyi: "Although this is not a story, it is much more exciting than a story." ”

Zhao Tongyi didn't care, pointed at Hong Dafu, smiled at everyone and said: "The story is good, but if you keep talking, I'm afraid that this comrade won't be able to hold on." ”

Yu Guofeng also laughed: "Isn't this talking about the past and distracting Comrade Hong Dafu." ”

"In ancient times, Yu Chang was engrossed in playing chess to scrape bones and cure poison, and now I have Yu Guofeng painting and telling stories to distract attention, which is also a wonderful thing."

Zhao Tongyi laughed and knocked on the saline bottle containing the insects on the cart: "If you can put these insects to sleep, I will be convinced, old man." ”

Yu Guofeng also smiled and said: "Yes, yes, Zhao Zhenren knows much more about the future than us, and when the rich comrades are cured, it is better to have Lao Zhao Zhenren to tell us about it." ”

Zhao Tongyi stopped ridiculing, walked up to Hong Dafu, grabbed his arm and glanced at it, and touched his belly again, his face was a little ugly.

"It's hard to say whether it can be cured or not......

As soon as these words came out, the seemingly joyful atmosphere in the room was completely dispersed.

"The Taoist ......"

Yu Guofeng was about to speak, but Zhao Tongyi raised his hand and wiped a little blood on Yan Yu's face: "Why are you injured?" ”

Yan Yu didn't speak, and Zhao Tongyi didn't ask much, just took his cigarette from Hong Dafu's mouth, opened the bottle of saline, and threw the cigarette butt in.

The cigarette butt was still burning, and the smoke quickly filled the bottle, but the bug seemed even more restless, rustling and clutching the glass bottle, scurrying around in the bottle!

The smell of this cigarette butt is even more violent than Ai Zhu, but this insect is not afraid at all, that is to say, Zhao Tongyi's trick against the blood rat woman cannot be used on this insect at all!

Although after seeing the ugly appearance of this bug, everyone already had such a vague guess, but seeing the results with their own eyes, they still couldn't help but worry about Hong Dafu.

Zhao Tonggong opened the cork, the smoke came out, and the insect also came out, as if it had found an exit, and was about to rush out!

"I'm going to run!" Everyone was also anxious, after all, everyone had seen the ferocity of this bug!

However, when it was too late, Zhao Tongyi pointed a finger at it, and the insect actually stopped at the mouth of the bottle, and he didn't dare to move for half a minute!

Seeing this, everyone was also dumbfounded!

Meng Jiefang was also amazed: "What kind of means is this, Dao Chief?!!! Did you have some magic medicine on your hands? I've heard that snake catchers will smear snake medicine such as sulfur on their hands, and no matter how poisonous the snake is, they won't dare to bite. ”

Zhao Tongyi snorted, raised his finger slightly, and said to everyone: "It's not the old man, I have any medicine......

Everyone saw that there was only a little bit of blood left on Zhao Tongyi's fingers, and the blood stains that had been wiped on Yan Yu's face were just right!