Chen Kangle and Lin Xuan were excited, and they all turned their heads to look at Huang Fangyuan who was standing behind them.

He was originally in the south-facing bedroom with the members of the Criminal Investigation Corps to investigate the scene, Chen Kangle and Lin Xuan's impassioned conversation caught his attention because of the high volume, and he quietly came behind the two, not wanting to hear the two talking about the past that made him unbearable.

"Boss......" Lin Xuan exclaimed with some weakness.

Chen Kangle's face was full of incredulity. She opened her mouth to speak, but she didn't know what to say, so she simply remained silent.

"That was more than 20 years ago. At that time, I was about the same age as Lin Xuan, in my early thirties, and I had only been in the police force for three or four years, and I had always been a community policeman. Huang Fangyuan's gaze penetrated the kitchen window and landed on the wall of the opposite building, as if it was depicting the scene when he made a mistake 20 years ago, "That day, I received a call from a cadre of the neighborhood committee, saying that there was a murder in the jurisdiction, so I hurriedly rode a bicycle from the police station to the scene. Who would have thought that the bike dropped its chain halfway through. I was repairing it with engine oil on my hands. When I arrived at the scene, I was worried that the oil on my hands would ruin the scene, so I washed my hands in a sink at the door. At that time, public housing was different from today's single-family apartments, except for bedrooms, kitchens and bathrooms were shared, and some buildings with poor conditions even built stoves and sinks directly on the public walkway. This was the case with the one where the murder occurred. I didn't think about it so much at the time, so I washed my hands directly in the sink, but I didn't expect to poke such a big basket. ”

"I didn't expect you to make such a low-level and serious mistake!" Chen Kangle was not very embarrassed.

"Who hasn't made mistakes when they're young? That's the price of growth. Huang Fangyuan was very open-minded and relieved.

"Were you disciplined then?"

"Of course, how can it be unpunished? For this matter, I carried a big punishment, which directly affected my later career, causing me to lose a key promotion opportunity. Huang Fangyuan's voice was low and soft, "Of course, this painful lesson has also triggered my deep reflection. I realized the importance of crime scene protection, as well as the standardization of evidence collection, and maintaining the integrity of the evidence chain. Therefore, even if I had the opportunity to be promoted later, I voluntarily gave up. I want to take root at the grassroots level and train young police officers so that the mistakes I have made will not happen to them again. ”

Everyone present was moved by these words, and no one spoke again for a while, and the small kitchen instantly became silent.

"Alright, now is not the time to gossip, have you found any important clues?" Huang Fangyuan was the first person to come back to his senses, and at this moment he has changed back to his old unsmiling look and is back to preaching.

"There's a strange thing under the sink, I don't know what it is, I want to take it out and take a look." Chen Kangle replied.

When Huang Fangyuan heard this, he leaned over and saw an item similar to a rubber hose hovering behind five bottles of 84 disinfectant. In order to better see these items, Huang Fangyuan took out his mobile phone and turned on the function of the flashlight, and the dark corner was instantly lit up. At the same time, Huang Fangyuan's bright eyes were also lit up.

With a "click" sound, Huang Fangyuan's mobile phone screen left an image of this rubber hose. Then, he went back to the album on his phone, flipped back and forth, and kept comparing the contents of the two photos. His strange behavior immediately caught the attention of the others, who probed over to take a closer look.

"Ge Bin, do you think these two sections of hose are very similar?" Huang Fangyuan leaned his mobile phone screen in front of Ge Bin, who had been following behind him.

"Judging from the photos alone, the two sections of rubber hose are quite consistent in terms of length and age, and at first glance, they feel like the same section." Ge Bin gave his opinion, and then asked, "Where did you get the other photo?" ”

"Xu Zhonghui gave it to me. When I went to his house this morning, he gave me some pictures and this is one of them. ”

Huang Fangyuan's words were like a thunderbolt on the ground, shocking Ge Bin.

"Could this be the rubber hose that Xu Zhonghui claimed was taken away?"

"It's hard to know for sure at the moment, but the similarity between the two photos is too high."

"Just take it back and study it." As Chen Kangle spoke, he put his hand into the cupboard again.

"No, we can't mess around with things here." Huang Fangyuan spoke up to stop her reckless move.

Lin Xuan suddenly said at this time: "By the way, the deceased here is engaged in the domestic service industry, which is commonly known as a cleaning aunt or nanny, is she the nanny hired by Xu Zhonghui to take care of An Ran?" ”

Huang Fangyuan was shocked when he heard it.

"If the deceased is really the nanny hired by the An family, it seems that this matter needs to be investigated."

Just then, there was a stumble of footsteps outside the door, and it seemed that a group of people were walking towards it. Huang Fangyuan turned his head to look, and sure enough, he saw seven or eight people walking towards them. Headed by Deputy Director Xiao of the Pujiang City Public Security Bureau, he was surrounded by Captain Liao of the Criminal Investigation Corps and Director Qiu of the Criminal Division, followed by Deputy Director Xia and Captain Xu of the Jiangbei Branch.

"Xiao Bureau, Liao Team."

Before Deputy Director Xia introduced the identity of the person to everyone, everyone had already taken the initiative to say hello in a funny way.

Deputy Director Xiao swept around the crowd with his eyes, and finally fixed on Chen Kangle's face.

"Recreation? Why are you here? ”

"Uncle Shaw." Chen Kangle suddenly became a little cramped, "I was assigned to the Jiangbei Branch, and I just reported it during the day today." ”

"Which department? It can't be on a criminal squad, right? ”

"No, I didn't go to the criminal squad, I was assigned to the Shibei Police Station."

"Yo, then your luck ......" Deputy Director Xiao suddenly paused, he didn't know whether to say that she was lucky, or whether to say that she was unlucky, so he simply didn't say anything more, and turned his face to Captain Liao on the side and introduced, "This is the granddaughter of the former president of the Municipal High Court." ”

"Qian Lao's granddaughter?" When Captain Liao heard this, he swept away his previous contempt, and the expression on his face became solemn.

At this time, the two criminal policemen of the Criminal Investigation Corps, who had been investigating the scene in the south-facing bedroom, also came out and stood in front of everyone at this time.

"What's going on on there?" After seeing this, Deputy Director Xiao took the lead in asking.

"We already know the basic circumstances of the deceased." Captain Liao added, "Now I just want to know how you characterize the case after watching the scene? ”

A member of the Criminal Investigation Corps replied: "There are no obvious traces of outsiders intruding or fighting at the scene, and the deceased's mobile phone, wallet and some valuable property are all at the scene, which can basically rule out the possibility of burglary and other wandering crimes." The deceased was killed with a knife, and there were traces of wiping at the scene, which shows that the goal of the perpetrator is very clear, and it is more likely that an acquaintance committed the crime or a vendetta. ”

"Just now you said that you couldn't contact the husband of the deceased, is he suspicious?" Deputy Director Xiao continued to ask.

"We have a clue here." At this time, a voice sounded behind Deputy Director Xiao, and everyone followed the reputation and saw that it was a criminal policeman from the criminal investigation detachment of the sub-bureau, "Just now we got an important clue when we were visiting the masses and looking for eyewitnesses, and around noon today, a fierce dispute broke out in the deceased's home. According to the neighbour, the deceased had had an argument with a man before her death, presumably her husband. ”

"It seems that the deceased was probably stabbed to death by her husband during a heated argument with him." Deputy Director Xiao muttered.

"Combined with his current state of disappearance, it is very likely that he is a criminal suspect." Captain Liao echoed.

"If that's the case, this case is not difficult to investigate." Deputy Director Xiao seemed to breathe a sigh of relief.

"Not really." Captain Liao's expression was relatively solemn, "If the crime happened around noon, then almost ten hours have passed since then, and I'm afraid the suspect would have fled without a trace." ”