Qin Man accepted his teachings humbly and refused to change despite repeated admonitions. When he went downstairs, he put his hands in his pockets and turned his face to the ground in a depressed manner, feeling unhappy about everything he looked at.
She didn't make so many twists and turns, letting the fat in front of her fly away.
"Is this corridor so damp? Why is there moss growing everywhere... No one has cleaned it up..."
Jiang Lian walked in front, "Then be careful."
Following Qin Man's words, he glanced at the ground. As she said, everywhere where water had existed was faintly green.
Suddenly he had a flash of inspiration and stopped on the steps. Qin Man bumped into his back without paying attention.
"What the hell, what are you doing?"
He suddenly turned back to look at the stairwell on the third floor, where there was a puddle of water under a row of plants, and he suddenly realized something was wrong.
He felt something was wrong when he came, but now he seems to understand.
He squatted down nearby and saw a small patch of moisture at his feet. Probably the owner of those plants had poor watering habits and liked to shake the water bottle around, leaking a lot of water.
He casually touched the green color in the water spots, looked closely at it, and rubbed it on his hands. It was slippery and disgusting.
"This doesn't seem to be moss."
"Moss is a bryophyte, which is particularly common in humid places, but it can't only grow in water. It can grow seamlessly on dark and decaying walls and roof tiles. It adheres to, climbs and reproduces like hair. It has tenacious vitality. If it is moss, it will grow in water.
The ground has become a patch of green, and the cracks on the wall should also be filled."
"But these only exist in water and float on the surface. They are more like some kind of aquatic algae."
Qin Man asked curiously, "Aquatic algae? Is there any difference?"
Jiang Lian looked around, "There is a big difference. These two things are not easy to distinguish with the naked eye, but they are two completely different species. There is a simple and crude way to make preliminary identification. Moss is everywhere in humid places.
It can be seen that algae are usually in an attached form, while algae are mostly found in fresh water and are usually in a free form, floating on the surface of stagnant water."
Qin Man thought this was too ridiculous.
"How is it possible? Even if it's dark and humid here, algae won't grow. It's not from the river..."
Qin Man realized something, his eyes widened, he opened his mouth slightly in surprise, and murmured.
"You mean..."
The two people's eyes collided, and they immediately understood what this meant.
The murderer who killed Du Zhong abandoned his car and jumped into the river to escape!
The executioner is the same person as the murderer who killed Du Zhong, and he is hiding here!
Qin Man almost said something, but Jiang Lian hurriedly covered her mouth and looked up upstairs. There were only two of them in the empty corridor. He quickly grabbed her hand, went downstairs, and got into the car.
"Guo Siyan, bring someone you trust to Kangle Community, immediately."
After hanging up the phone, another one came.
"Yang Yuhe sent people to watch a unit in Kangle Community 24 hours a day, retrieve the surveillance video of the corridor gate in the past five days, and make an in-depth comparison with the road surveillance of the vehicle responsible for the accident."
Yang Yuhe on the opposite side: "Ah? Captain Jiang, what does this mean?"
Jiang Lian: "Follow it, and don't make any noise."
Qin Man couldn't sit still at all, and while Jiang Lian was on the phone, he explained the cause and effect again.
"The executioner was released by the divine card. He killed four people in the house and it didn't count. Du Zhong, a fish that slipped through the net, couldn't escape and was caught in one fell swoop."
"No wonder we have never been able to find any trace of the executioner. It turns out that he has been in the building the whole time and never came out!"
Jiang Lian was not so happy, "The executioner is just a chess piece and will be abandoned at any time, but if we can find traces of the poisonous dragon from the executioner, we will have one more bargaining chip in our hands and one more chance of winning."
."
"Now what?"
Jiang Lian was calm enough to soothe the impatient girl.
"You can't run away. Wait, wait for the technical reconnaissance to come and find a way to confirm the final location."
By this time, the sun was setting over the western mountains and the moon was rising over the branches. Yang Yuhe specially sent the investigation results.
"Captain Jiang, we found this person!"
Yang Yuhe opened his laptop and brought up two compared video photos.
"Captain Jiang, you are amazing, how did you know this person is hiding here?"
Jiang Lian asked briefly, "Have you found the identity information?"
Yang Yuhe was very efficient. He nodded, scrolled with the mouse, and called up a file.
"We found out that he is Li Qianguang, 36 years old, unemployed. He was convicted of intentional injury five years ago and served three years in prison. He was released from prison two years ago. It seems that he has become involved again."
The man in the photo has a round bald head, his eyes are dull and dull, and he looks not very smart.
Qin Man commented, "Looks like a drug addict."
Yang Yuhe: "I don't know, it's not written in the case file."
Guo Siyan knocked on the car window, and Jiang Lian immediately rolled it down.
"Captain Jiang, it's done."
Jiang Lian opened the door and got out of the car, and listened to Guo Siyan's brief introduction.
"We used the most advanced water microalgae chlorophyll fluorescence technology to recreate the footprints. It was difficult to see them during the day. Now that it's dark, the fluorescence effect appears. Although it is incomplete and intermittent, the path can already be seen."
Jiang Lian asked Yang Yuhe to get out of the car, and Qin Man also followed.
Without saying anything else, he reached for his waist and handed her his gun.
"Can you use it?"
Qin Man didn't answer, "What about you?"
Jiang Lianyan said concisely and to the point, "Don't I have you?"
Upon hearing this, Qin Man took it confidently and loaded the gun neatly.
Jiang Lian ordered, "Arrest the suspect."
Guo Siyan was very suspicious, "Captain Jiang, there are only three of you...don't you need to call for reinforcements?"
Jiang Lian was full of confidence, "No, that's enough."
Guo Siyan is worthy of being a technical talent. His fluorescence technology is very useful. Through the light green and dark light of the microalgae, one can vaguely distinguish incomplete footprints one after another.
In the end, the fluorescent footprints finally stopped at the door of Room 302, facing the door of Room 301.
Luo Xixi showed up unexpectedly that day, also claiming to be the owner of 302, but she couldn't find the key to the door no matter how hard she searched.
Jiang Lian gestured to the two people behind him and raised his hand to knock on the door hard.
Bang bang bang, bang bang bang, no one responded.
He whispered, "Stay back a little."
Yang Yuhe and Qin Man retreated as instructed. Jiang Lian raised his foot and the door lock loosened. He kicked it again and the lock core was destroyed. The hinges trembled and the door bounced inward and was violently broken open.
The three people immediately rushed in in an orderly manner. The room was dark, and there was no other sound except the squeaking of the door hinges.
Yang Yuhe worriedly asked, "With such a big movement, will he jump off the building and escape?"
Qin Man squinted his eyes and saw a black thing lying on the sofa, and pointed the gun at it.
Suddenly there was a bright light, and Jiang Lian turned on the light in the dark.
Originally, we were worried that the suspect would jump off the building and escape, but when the light came, everyone fell into a deep silence, feeling that Bai Xiang was just on tenterhooks.
Qin Man lowered his hands and couldn't help but roll his eyes.
The suspect in the photo, who didn't look very smart, was lying on the sofa with his back stretched out, as if he was dead in sleep. He wasn't even woken up by such a loud noise as breaking the door.
In front of the sofa, various finished snack boxes and beverage bottles were piled on the floor. On the coffee table were cluttered with ashtrays, half-smoked cigarette cases, mobile phones, remote controls, laptops, and half-drunk cans of beer.
Also sprinkled with unknown white powder.
Qin Man walked over, stretched out his hand to rub a little of the white powder, put it to the tip of his nose and sniffed it.
She wiped her hands clean and said disdainfully.
"This is too big..."
Jiang Lian was not very interested in this person, and kept his eyes on the laptop.
"Captain Jiang, there seems to be something else under the computer."
Jiang Lian gently moved the fuselage, and found a black SD card only as big as his little finger. This chapter has been completed!