Sheng Ke, who was wearing a police uniform, suddenly came over to talk, which made Wu Electrician's heart suddenly, thinking that the police were coming to him, but he immediately found that Sheng Ke's target was Zhang Zi'an, and his heart was a little calm.

Zhang Zi'an didn't expect that he would meet Sheng Ke in this situation, he wondered if Sheng Ke's words just now were a simple greeting or something else, so he reluctantly smiled: "It just so happened that I came here to visit a customer, what a coincidence......

"Oh, I see...... Which building do you live in?" Centec asked.

"This is it. Zhang Zi'an replied truthfully.

"This building, all the residents of this building have been evacuated by us, and I'm afraid it's a bit difficult to find it. Shengke glanced back at the lively crowd of onlookers, although many people left, but there were still a lot of people left.

"Actually...... The customer I'm looking for was taken to the hospital by you just now...... "Zhang Zi'an spread his hands," is a welder surnamed Zhao. ”

Sheng Ke was stunned, and said again: "Such a coincidence?"

There are thousands of residents in the family home, and Zhang Zi'an came to find one of the poisoned residents today, out of the instinct of the criminal police, Sheng Ke's suspicions are getting heavier and heavier.

Many criminals will come to the crime scene after the incident to appreciate their criminal achievements and the reactions of passers-by, and some of them are more unlucky to encounter experienced criminal police, and they are likely to be suspected because of their suspicious appearance.

Emotionally speaking, Sheng Ke didn't think that Zhang Zi'an, who had a great future, would do such a thing, but unfortunately this incident was really significant, and as a criminal policeman, he couldn't let go of any suspicions.

He didn't come to talk to Zhang Zi'an for small talk, and he didn't have time to chat, but he felt that Zhang Zi'an was a little strange to appear here at this time, so he came over to try to ask, and sure enough, he asked something suspicious.

Inexplicably involved in an emergency, Zhang Zian secretly sighed unlucky.

He also knew that it was not convincing to say that this was a coincidence, but it was indeed a coincidence for him, fortunately, there was someone to testify to it, so he pointed to Wu Electrician and said: "This Master Wu Electrician is a friend of Master Zhao Welder, he can prove that Zhao Welder booked a few fish in my store, but he didn't come to pay for the fish for a long time, and there are other guests who also want those fish today, I can't contact Zhao Welder, so I personally came over and planned to ask in person." ”

Being stared at by Sheng Ke's unangry and arrogant gaze, Electrician Wu nodded nervously and stammered, "Yes...... It is...... That's it......"

Sheng Ke still did not completely dispel his suspicions, because these circumstances could have been premeditated in advance, and it did not prove that Zhang Zian really had nothing to do with the matter.

As a detective, he instinctively suspects everything.

Zhang Zi'an added: "If you want to talk about doubts, Master Wu mentioned something to me just now, I think it's a little suspicious. ”

"Oh, what's the matter? Centec was in high spirits when he heard this, and at present, the superiors have exerted a lot of pressure, and the local police are simply in a state of blindness, and no clue can be missed.

When it came to the end, Wu Electrician seemed hesitant, chatting with Zhang Zi'an is one thing, even if he says something wrong, he doesn't have to be responsible, but chatting with the police is another thing, what if he misleads the police by saying the wrong thing?

Seeing this, Zhang Zi'an urged: "Master Wu, the situation is urgent now, and people's lives are at stake! You can tell Captain Sheng what you just said again, maybe it can come in handy." Even if you say something wrong, Captain Sheng will definitely not blame you. ”

Intentionally or unintentionally, he suppressed Sheng Ke with his words.

Sheng Ke smiled slightly and echoed: "Master Wu, you tell me the truth, as for whether it is right or wrong, I will judge." ”

"Okay, okay......" Electrician Wu took a reassuring pill, repeated what he had just said to Zhang Zi'an, this time in more detail, closed his mouth after speaking, and waited anxiously for Sheng Ke's statement.

Sheng Ke gasped when he heard this, and waved his hand to call a police officer next to him, "Xiao Tian, bring the transcript and let me take a look." ”

The officer trotted over and handed him the transcript.

Sheng Ke quickly flipped through the transcript, raised his eyes to stare at Electrician Wu, and questioned: "Master Wu, what you just said is true? But welder Zhao's family didn't mention it? ”

Electrician Wu was anxious, "It must be true! Lao Zhao's bastard is greedy all day long, boasting to his family that those fish were given to him by others, and he never said that he was cheeky enough to ask for them!"

"Can you ask Wang Carpenter's family for verification of this matter?" Zhang Zi'an proposed.

Sheng Ke shook his head slowly, "Wang Mugong and his family are currently in a coma and haven't woken up yet. ”

Zhang Zi'an: "......"

Centec's doubts were partially answered.

After receiving the report and coming to the scene, the police found that Wang Carpenter's family was all deeply poisoned, upstairs and downstairs or the neighbors on the opposite side of the door were unharmed, but the Zhao welder in the adjacent unit had similar poisoning symptoms, but the degree was milder, and the Zhao welder's family was fine.

If what Wu Electrician said was correct, and Zhao Welder went to Wang Carpenter's house last night, then Zhao Welder's house could be eliminated from the source of poison, and the search would be concentrated on Wang Carpenter's house.

Thinking of this, he said decisively: "Two of you, please come with me." ”

He raised a cordon and motioned for them to follow, in a firm tone that could not be refused.

Wu Electrician and Zhang Zi'an glanced at each other, and had to follow obediently.

Sheng Ke led them to the middle-aged man's side, told them to wait for a while, and whispered to the middle-aged man about the situation.

Zhang Zi'an nodded and smiled at Xiao Liu and Xiao Wang, and the two of them blinked in response.

Red Dragon and the prince looked even more excited when they saw their acquaintance.

The middle-aged man was anxious about this, and after listening to it, his eyes lit up, like a window in his heart was pushed open.

"Captain Sheng, is this Master Wu?" the middle-aged man stared at Electrician Wu.

"Well, this is Zhang Zi'an, I mentioned it to you twice before. Sheng Ke gave the middle-aged man a look, "It's the ...... of the theft of the famous watch in Yuanhua Building and the poisoning case of the crew of "War Dogs".

"Oh!" The middle-aged man looked at Zhang Zi'an with a different gaze, obviously those two suspicious cases made Zhang Zi'an brush up on the police's favorability.

Then, Shengke introduced to Zhang Zi'an and Wu Electrician: "This is our Director Chen. ”

Zhang Zi'an guessed that this middle-aged man must be in a high position, but it turned out to be the director of the Binhai City Public Security Bureau who personally supervised the on-site supervision, which was still a little unexpected to him.

"Xiao Tian, help this Master Wu make a record. Centec greeted.

Police officer Oda politely invited Electrician Wu aside and asked in detail.

After Electrician Wu left, Director Chen stared at Zhang Zi'an and said, "We are not outsiders here, so I'll call you Xiao Zhang." Xiao Zhang, what do you think about this matter?"

Zhang Zi'an glanced at the biochemical SWAT team that was coming in and out of the door of the unit, and then at the police dogs who were eager to try, knowing that he had a great responsibility.

"Director Chen, I have some opinions, but they are very immature, and they are completely guessed out of thin air...... It would be nice to have more information if you could. He said cautiously.

Director Chen sighed slightly, "To tell you the truth, this incident has already alarmed the provincial department, and it has been defined as a major vicious poisoning case...... The funny thing is that we still haven't even found the source of the poison, let alone what caused the poisoning. If we can't find the source of the poison before the experts from the provincial department arrive, we will be embarrassed and thrown home!"

Zhang Zi was relieved, and the police actually defined the nature so seriously?

"Captain Sheng, tell him what he doesn't know, let's work together with the police and the people, and don't care about those rules and regulations for the time being. Director Chen glanced at Shengke, obviously to the extent that he was suddenly ill and rushed to the hospital.

"Well, here's the case. Centec began to tell.

According to the tripartite summary of the fire brigade, the emergency center and the police department, the outbreak process of this incident is roughly as follows:

Wang's family got along well with their neighbors across the door.

This morning, the male owner of the neighbor's house got up and went out to buy breakfast for his family, and wanted to ask if he wanted to bring breakfast back for Wang Carpenter's family by the way, so he knocked on Wang Carpenter's door.

The elderly generally go to bed early and get up early, and at this time, Wang Carpenter must have gotten up.

However, the neighbor knocked on the door for a long time, but there was no response from the door.

The neighbors thought it was strange, could it be that Wang Carpenter occasionally slept lazily or was sick? But Wang Carpenter was still alive yesterday, how could he be bedridden overnight? Even if he was sick, Wang Carpenter's family should have gotten up, and his son still had to go to work.

Last year, there was a natural gas poisoning incident in this family home, and the family was poisoned to death, and it was found too late that none of them were saved, causing a tragedy in the world.

Since that incident, the retired employees of the family home have been vigilant and agreed to take care of each other.

Because it is an old neighborhood, and most of the residents are retired employees of the same factory, the relationship between the neighbors is much closer than that of the new neighborhood.

The neighbor knocked on the door a few more times, put his ear to the door and listened, but there was no movement inside.

He was worried about whether there would be another natural gas leak that poisoned Wang Mugong's family, so he tried to call Wang Mugong's mobile phone - of course, this is not appropriate, because if it was a natural gas leak, the phone could have caused an explosion, but it was this phone call that saved the lives of Wang Mugong's family.

Neighbors heard the ringing of mobile phones coming from the door - the elderly people were behind their ears, and the mobile phones were never muted, and the ringtone was very loud, otherwise they might not be heard.

To be on the safe side, he dialed Wang Mugong's son's mobile phone again, and the ringtone was still coming from the door.