This news surprised Han Bin a little, there is still a big gap between his cousin and his sister.

"Ms. Hong, have you felt anything unusual around you lately?"

"Abnormal?" Hong Xin frowned, "What do you mean?"

"For example, do you ever feel like you're being stared at by a stranger?"

Hong Xin looked surprised, "You mean someone is following me?"

Han Bin soothed, "You don't have to be nervous, I'm just making an analogy." ”

Hong Xin swallowed her saliva, "Li Yuan is dead, Jiang Han is also dead, does it mean that I and another child may also be killed." ”

"Your situation is obviously different from that of Li Yuan and Jiang Han, and I am just saying this to give you a wake-up call, just in case. ”

"That'...... So what should I do, what should I do?"

"In recent times, don't go to places with few people, don't go to unfamiliar places, don't go home too late, and try not to give the suspect a chance to commit a crime. Han Bin said.

Hong Xin wiped the sweat from her forehead, "Officer Han, hearing you say this, my heart is even more bottomless." ”

"That way, if you need it, we can send police officers to protect you covertly. Han Bin said.

"How can you protect me and follow me all the time?"

"You don't have to worry about this, you can live as normal as before. ”

Hong Xin took a deep breath, "Then can I know who is protecting me, if there is any accident, how can I contact you." ”

Han Bin turned his head and forgot to glance at Li Qin.

Li Qin understood and said, "Ms. Hong, this is my business card, if you have any situation in the future, you can contact me directly." ”

"Okay, so I'm still more sure. Hong Xin took the business card and put it in the yellow backpack.

"Ms. Hong, you can go back to work first, and my people will contact you before getting off work. ”

"There won't be any danger during the day, right?"

"Remember what I just said, and there will be no problem. Han Bin said.

Judging from the suspect's modus operandi, he did not kill in front of the public in a frenzy, as long as he followed Han Bin's instructions and did not go to a place with few people, Hong Xin basically would not be in any danger.

After Hong Xin left, Han Bin had a small meeting with Li Qin and Bao Xing, leaving the two in the city to protect Hong Xin's safety, while verifying Hong Xin's alibi, and seeking assistance from the local police station if necessary.

After arranging the task, Han Bin went to the captain's office again and reported to Ding Xifeng.

At half past eleven in the morning, Han Bin ate a claypot meal nearby, and drove to Gaocheng City from near the Water Conservancy Bureau at twelve o'clock.

There are more cars at noon, not only the traffic light is slow, but the speed can not be raised, around 11:53 to the family building of Anding Primary School, on the road Han Bin took 53 minutes, assuming that the return trip also takes the same time, want to rush back to the water conservancy bureau before two o'clock, the crime is less than a quarter of an hour.

Hong Xin wanted to open the door of the house within a quarter of an hour, electrocute the deceased, drag the deceased to the bedroom, tie him up, open the gas valve, and then calmly leave the community.

In Han Bin's experience, it is almost impossible to accomplish.

Thinking and doing are completely different things, and when you actually commit a crime, you will definitely encounter something unimaginable.

A few minutes later, Han Bin drove to the Gaocheng City Public Security Bureau.

I saw Ma Jingbo and others in the criminal investigation conference room.

Ma Jingbo had two dark circles under his eyes, holding a teacup in his hand, and his spirit looked a little haggard.

The Han family first reported the situation in the urban area to Ma Jingbo.

Then, Ma Jingbo briefly described the situation in Gaocheng.

After Han Bin led people away, Gaocheng launched an investigation on Chen Shaohuan and Cai Jing overnight.

The police first contacted Chen Shaohuan, and learned that the other party was not in Gaocheng now, but followed her husband back to her mother-in-law's house, and the Gaocheng police had verbally summoned her, and she promised to come to the police station as soon as possible to make a record, but she did not show up in the morning, and the people from the Gaocheng Criminal Investigation Team were still contacting the other party.

As for Cai Jing, the police did not find her whereabouts, she did not have a mobile phone, Chen Shaohuan and Chen Baifeng did not know where she was, and the relatives on her mother's side had not been contacted for a long time, so it was more difficult to investigate.

The DNA identification results of the technical team have come out, and the DNA similarity between the deceased and Jiang Kunshan is as high as 99.98%, and Jiang Kunshan only needs this son, so he can determine that the deceased is Jiang Huawen.

With a "squeak...... sound, Li Cunrong walked into the office in a hurry.

"Captain Ma, Brother Han is also back. ”

"Look at your strength, have you found a new clue. Han Bin said with a smile.

"That's a good guess. Li Cunrong smiled and pulled a chair to sit down, "I just got a message that the residents of Anding Primary School's family building have provided a clue. ”

According to his confession, at about three o'clock yesterday afternoon, when he went downstairs, he saw a strange man in the corridor on the first floor, and he didn't care too much about it at the time, but now I think about it and feel that the man is a little suspicious. ”

Ma Jingbo asked, "What does that man look like?"

Zhang Boyong said that the man was wearing a peaked cap and a mask, and it was not uncommon to wear a mask this year, so he didn't care, he couldn't say what the man looked like, and the general impression was that he was medium and carrying a black bag. ”

Wang Xiao took out a cigarette from the cigarette case, "According to our previous judgment, the suspect is likely to be a woman, it is difficult for a gang to commit the crime." ”

Jiang Yang said, "The key is that there are too few clues, just with the two points of a cap and a black backpack, it may not be easy to find this suspect man." ”

Ma Jingbo knocked on the table, "The old way, check the monitoring." ”

Li Cunrong nodded, "I'll arrange it." ”

Subsequently, Li Cunrong left the conference room.

Ma Jingbo handed Han Bin a cigarette, "What do you think of this clue?"

Han Bin pinched his cigarette and knocked on the table, "Judging from the current clues, several of the more suspects are all female surnames, but I don't think the possibility of a male surname committing the crime cannot be ruled out." ”

"The body of the deceased was found in the bedroom, and if it was an acquaintance who committed the crime, it would make sense. If it was a stranger who committed the crime, it was likely that the deceased was electronized at the moment the door was opened, in which case the deceased should have collapsed in the doorway, not in the bedroom. ”

"The deceased was an adult male surnamed and weighed about 160 pounds, and it was not easy for the suspect with a female surname to drag it up, so from this point of view, the male surname was more likely to commit the crime. Han Bin analyzed.

With a "s......queak", the door of the conference room opened again, and Li Cunrong strode in.

Seeing that the other party was in a hurry, Ma Jingbo frowned and said, "What's wrong?"

Chen Baifeng came to the police station to surrender and admitted that he was the murderer of Jiang Huawen. ”