The Beiqiaogou Sewage Treatment Plant arrived soon.

This sewage treatment station is not big, it is only a few kilometers away from Beiqiaogou, and it doesn't take long to turn to a fork in the road and cross a bridge.

Before everyone entered the factory, they saw that the drainage outlet outside the sewage treatment plant continued to discharge red water to the outside.

It seems that Yu Fan's inference is not wrong, this is the source!

The red iron door of the sewage treatment plant was closed, and Chen Jieyang knocked loudly on the iron door, but no one answered, and through the crack in the door, he saw that there was no one in the courtyard inside. After a few more knocks, a lazy janitor came out and opened the door.

The janitor looked sleepy-eyed, and scolded as soon as he opened his mouth: "Where did you come from, what are you knocking?" It seems that Yu Fan and his party have disturbed his dreams.

Chen Jiaoyang showed his ID and went back unceremoniously: "The police handle the case!" Call your person in charge to come out for me! ”

When the gatekeeper heard that it was the police, he immediately coaxed, like an ancient eunuch, and hurried to call the leader.

After a while, a middle-aged man came out, with the smell of alcohol, who was the head of the sewage treatment station, and greeted him with a smile on his face. He grinned and said, "Oh, comrade, what instructions do you have for coming to our little place?" This attitude looks like there is a ghost in my heart.

Chen Jieyang was unceremonious and said sternly: "Look at what you have in the drain, what are you doing to eat?" ”

The stationmaster looked dazed and said, "Where, what? ”

It seems that the confused stationmaster doesn't know about the problems of their handling station yet. Maybe I drank all night in the factory last night, and I just woke up, and I was extremely corrupt.

Chen Jieyang angrily pulled the stationmaster's collar and walked out of the factory gate, pointed to the drain, and said, "Come, look at it, what's going on with all this red water?" Isn't it your drain? ”

The stationmaster was stunned, and the wine was half awake: "What's going on?" This, this... ”

Yu Fan had been silently observing since just now, and now he finally couldn't help but speak: "Ferric chloride is often used as a sewage treatment agent, I speculate that your ferric chloride has leaked, flowed into the filter pool, and discharged into the river. This red water is the solution of ferric chloride mixed into the water. ”

The stationmaster immediately played a round: "Yes, yes, yes, it is possible, but this thing is harmless to people, harmless to people, and it must have just leaked, and it was leaked not long ago." ”

Chen Jiaoyang went up and kicked it: "It's still garlic!" In the morning, the villagers downstream reported this problem, and you didn't find out about it for at least one night, what are you eating? Water is the source of life, do you take the people in your eyes? Immediately take us to the scene and monitor me. ”

The stationmaster nodded busily, and took Yu Fan and his party to the operation room, and sure enough, the bottom of the plastic jar where ferric chloride was stored seemed to have been filed, and almost all the ferric chloride in a jar was leaked. Looking at the watermark, it leaked into the filter pool.

The stationmaster hurriedly asked the staff to plug the loopholes, and scolded the workers: "How did you do it? To be asleep at the switch! You haven't found any iron chloride leaks? Do you want to do it anymore? If it weren't for the police comrades coming to remind you, you wouldn't know if it was over! Do you have the common people in mind? ”

Chen Jiaoyang sneered beside him, it is really crooked on the upper beam and crooked on the lower beam, this stationmaster does not work very well, and he is afraid of sycophants and official prestige.

Everyone came to the monitoring room again to retrieve last night's monitoring, but last night's monitoring was unrecorded, and the monitoring was broken.

Yu Fan complained: "Sure enough, as long as the key video is recorded, the monitoring will always be broken, how can it be so coincidental?" Who was on duty last night? ”

The stationmaster thought about it carefully, and it seemed to be: "Zhang Shengqian and Wang Wu." Oh, no, what day of the week came yesterday, it was Zhang Shengqian and He Wen. ”

When Chen Jieyang saw this unreliable stationmaster, he became more and more angry, and scolded angrily: "What are you eating?" Figure out who it really is. ”

The stationmaster only promised: "Yes, it's Zhang Shengqian and He Wen." ”

Chen Jieyang: "Where are they?" Take us to meet them. ”

Stationmaster: "Okay, okay, they should rest in the dormitory, I'll take you there now." ”

The staff quarters at the sewage treatment station are small two-storey buildings with about four or five rooms on each floor.

The stationmaster took everyone to the second floor, and walked to the door of a room in the middle, the stationmaster changed his attitude of tending to be inflammatory, and the cow began to slam the door coaxingly: "Zhang Shengqian, He Wen, open the door for me!" ”

After knocking a few times and there was no movement inside, the stationmaster seemed quite irritable and kicked directly into the center of the door with his foot. I want to kick the door open.

Chen Jieyang pushed away the stationmaster and scolded: "Will you kick the door in the middle?" Kick out of the locked place, Xiao Wang, you come. ”

Chen Jieyang motioned for his men to break the door.

But at this moment, a voice came from the room: "Who, I don't even let people sleep well for a nap, and I have to continue to work the night shift tonight." "There was the sound of the bed creaking out of the room, and the sound of wearing slippers.

The door opened, and in front of him was a young man in his early 30s, wearing shorts, a vest with a Superman S pattern printed on it, and slippers.

Stationmaster: "Zhang Shengqian, you didn't open the door when you were yelled, and you ate the leopard's gall?!" ”

The young man named Zhang Shengqian scratched his head.

Everyone entered the room, the room was a quadruple room, two bunk beds, but this room only lived two people, and some living sundries were placed on the top bunks.

Chen Frameyang: "Didn't you just say that there was another person named He Wen who was on duty last night, what about people?" “

Zhang Shengqian scratched his butt again and said: "He, he lives in that bed, not long before you came, he said that he had an urgent matter at home and left in a hurry, and he shouldn't have gone far now." ”

At this time, Chen Jieyang's subordinate Xiao Hu exclaimed: "Captain Chen, I found a flat-cut screwdriver under He Wen's mattress, and there is red liquid in the gap between the grips, this should be the crime tool for destroying the iron chloride can!" ”

Chen Jiaoyang exclaimed: "Oh no! Chase after it. ”

Chen Jieyang and his men had already flown out the door, and all the evidence showed that He Wen was the saboteur, and they were going to let this person slip away right under their noses. Did you startle the snake?

"Wait a minute!!" Yu Fan shouted.

Chen Xiangyang: "What's wrong with Lao Yu?" ”

Yu Fan said lightly while playing with the screwdriver: "If we chase it out, all this is what you want to see the most, right?" After that, Yu Fan looked back at Zhang Shengqian, who was sitting on the bed with Erlang's legs crossed and shaking his feet.