Ten minutes later, several police cars drove to the door of the processing station, Zhao Feiyang personally led the team, and when he saw these people get into the police car, Zhao Feiyang stood up straight and saluted them.

After sending these people to the police station, Zhao Feiyang and Wang Xiaosong simply had a meeting between two people.

"Do you remember the list of patients who were sent to the hospital that day?" asked Wang Xiaosong.

Zhao Feiyang hurriedly nodded: "Yes, I remember, what's wrong?"

Wang Xiaosong frowned and said, "In this way, you sort out the personal information of the patients who were sent to the hospital before one o'clock in the afternoon, and I want it now." ”

Zhao Feiyang smiled: "What is this, I can give it to you now." ”

Saying that, Zhao Feiyang turned on the computer: "I have asked Xiaoxiao to help get a document, which can be sorted according to different parameters, you have to say before one o'clock in the afternoon." One parameter here happens to be the time of admission. Wait a minute. ”

As he spoke, Zhao Feiyang directly clicked on the sorting method, and the information on it began to be rearranged according to the admission time. Soon Wang Xiaosong saw the personal information of the patients on it.

While Wang Xiaosong was reading, he used a notebook to copy down the address information on it. Eventually, Wang Xiaosong said, "Do you have time? ’

Zhao Feiyang was stunned for a moment, nodded and said, "Okay, then we'll go now." ”

The two men set off at once, and twenty minutes later went to the house of the first man. The family's condition is not very serious, and now that they have been discharged from the hospital, they are naturally still more enthusiastic when they see the director of the public security bureau and the director of the office of the new district coming to the door.

But the two of them didn't linger too long, and after asking a few questions, they said hello twice, and then left directly.

After leaving, Wang Xiaosong stood at the door, looked at the contents of the notebook and said: "There are several people on this who are from the same community, let's go, find a property." ’

The two people came to the property office, and the property manager here saw that the director of the public security bureau had come here in person, and quickly and politely invited the two people to the office.

Wang Xiaosong said: "Okay, you don't have to be too polite, I'm here to ask something this time, where is the water source in your community?"

"Oh, this is the new town, and the water network has not yet been connected to the grid. It used to be an urban village, and we are still using the underground water cellars left over from the past. When we were infected with salmonella before, we had already changed the water source. Said the property manager.

Wang Xiaosong nodded: "Can you take us to have a look?"

The property manager nodded repeatedly, and then took the two of them to have a look. In the end, the two of them left, and then Wang Xiaosong said: "Let's go, go to the next one." ”

Zhao Feiyang was stunned: "Boss, wait a minute, I'll pick up the car." ”

"No need to drive, I guess we can walk today. Wang Xiaosong said.

Zhao Feiyang didn't understand, he just felt that what Wang Xiaosong said seemed to have a deep meaning, but he still walked to the next family's community with Wang Xiaosong.

When he arrived at the gate of the community, Wang Xiaosong did not go in, but looked at the notebook and said, "Okay, you don't need to look at this one, go to the next one." ”

Zhao Feiyang didn't ask much, he knew that Wang Xiaosong was thinking now, and he was unwilling to interrupt Wang Xiaosong, this was a tacit understanding formed between the two of them for many years.

In the end, after walking through four or five communities, Wang Xiaosong said: "These four or five communities are all in the same jurisdiction." ”

Zhao Feiyang hurriedly nodded: "That's right, these communities all belong to the Chengnan Police Station." ”

Wang Xiaosong nodded: "You can contact the director of the Chengnan Institute now, and then ask him for the phone number of the property office of these communities, we will call directly, and my leg is about to break after running all afternoon." ”

Zhao Feiyang called the director of the Chengnan Police Station without saying a word, and soon got the phone numbers of these property offices, and then called them one by one.

After reporting to his home, the other party was very enthusiastic, and soon Zhao Feiyang handed the microphone to Wang Xiaosong: "Boss, come on, if you have anything you want to ask, you can ask casually." ”

Wang Xiaosong has the same problem for these people, there is only one, that is, the water source of your community, whether it is from the public tap water network or the reservoir of the urban village left over from the past.

The response was surprisingly consistent, that all of the communities had water from the same cistern.

At this time, even if Wang Xiaosong didn't need to say it himself, Zhao Feiyang already understood what Wang Xiaosong meant: "I understand! I understand, the other party directly poisoned the reservoir! This matter is controlled by someone behind the scenes!"

Wang Xiaosong smiled coldly: "You can see it now? These people, in order to kill me, they have no humanity at all, this time I, Wang Xiaosong, don't arrest them, I won't be surnamed Wang!"

Soon, Wang Xiaosong pulled Zhao Feiyang, and the two of them went together to find the management office of the reservoir. This was originally an urban village, and the village committee has a special person in charge. But now that the urban village has been demolished, it has now been turned into a resettlement community and a new commercial house, and this management office has become a dispatch unit of the waterworks.

They got the surveillance footage from here, but everyone who approached the cistern had to look at it one by one.

After watching this, Wang Xiaosong and the others finally screened out a suspect, who was about a little more than 1.7 meters tall and of medium stature. When you walk, you don't look like a good person.

"I look a little familiar with this person. When I went back, I looked at the people who had criminal records one by one, and I felt that it should be a certain person who had been released from prison in our jurisdiction. Zhao Feiyang said.

Wang Xiaosong frowned, and suddenly remembered something: "By the way, I have something to ask you." Didn't I ask you to help the station check the ghosts? How's the check going?"

"Boss, it's only been a few hours, why are you in such a hurry. Well, I'll ask you. Zhao Feiyang said, dialed the phone, and then shook his head.

"What's going on? What do you mean by shaking your head?" said Wang Xiaosong with a frown.

Zhao Feiyang said: "What else can you mean, Tan Feng said it just now." Nothing is asked now. And we have also checked the monitoring next to the two devices that day, and it seems that no one has done anything to destroy it. ”