The sewage puddles in the open space of the crime scene are very shallow, but the area is not small, and they must look like hundreds of square meters.

Four consecutive sewage puddles are dotted with each other not far apart, with a central depth between half a meter and one meter. However, if there is more water accumulation, these four sewage puddles may converge into a large water accumulation pool.

Liu Sheng stood on the shore, his eyes tilted to the distance. Even so, the scented smell continued to penetrate into his nose.

I don’t know if anyone has ever done such an experiment, collecting the liquid produced by his own garbage, placing it in a selected glass beaker, then sitting upright on the front of the beaker, fanning it with his hands above the beaker, so that the smell in the beaker penetrates into his nose - that smell!

"Now the criminals in the capital don't know what they are doing. They are either garbage mountains, sewers, and there are sewage pools now. You can't do some clean cases!" Liu Sheng said just as he complained, and the smell was full of stench needed to be vomited out.

Standing in a half-person-high pool, the policeman holding hands and touching the mud climbed up and looked at Liu Sheng angrily: "Liu Da, otherwise you will get down to the pool, and the pool will not smell bad."

"What is the principle of not smelling in the pool?" Liu Sheng laughed.

The policeman covered in mud said, "The pool is slippery, his mind is full of disgust. He can't remember to shout something smelly."

Liu Sheng laughed awkwardly: "Brothers, thank you for your hard work. It's over in a while. I'll ask the detachment leader to approve the signing, so we can eat and drink with public funds."

"Do you eat boxed lunches for public funds?"

"That won't, at least...at least it must be at the level of hot pot." Liu Sheng said that. The captain Tao Lu was not a generous person before, and has become more and more stingy recently, especially for such unplanned expenses, which basically look like he can't make it without making it, and he looks like he is emptied by Ningtai people.

Liu Sheng sighed, it really doesn't work, and the brigade has some funds, but if you have to keep doing this, you won't be able to eat hot pot a few times.

"Old Liu, I'm going to the pond." At some point, Cui Qishan came over to urge him in long-legged rain boots and protective suits.

The captain of the Beijing Branch and the squadron leader in the county have similar status in the team. They are both grassroots backbone forces and are indispensable to leading the way. They are walking in the pool hand in hand, and are not purely for the photographers taking pictures next to them.

The criminal police team itself actually has professional and technical personnel in criminal photography. In the early years, this position was highly valued because film and video tapes were very expensive. At the most expensive time, a roll of colored Kodak film was almost the same as a policeman’s salary for half a month, and no one must shoot it well.

Now it is to avoid a lot of quarrels. Especially murder cases, they are done according to high standards. Taking photos and videos are conducive to the fixation of evidence and the progress of trials.

It just made some old policemen suffer. The young policemen were in such an environment when they joined the company, and they just followed the rules. The middle-aged and elderly people in the previous generation were a little uncomfortable, especially those who liked to take shortcuts, so they could only complain at this time.

Liu Sheng and Cui Qishan waded hand in hand in the pool.

This is the last sewage pool, which is thirty or forty meters long and twenty or thirty meters wide, and the area is similar to that of a swimming pool. The deepest part is half a meter, and most parts are only 20 to 30 cm. Thick and unknown organic matter grows in the pool, and the mud under your feet can sink half of your calf.

Liu Sheng was walking and chanting: "Although I have waded through the garbage mountain, I still have to say that this pool is really disgusting."

"It's a miserable enough for your team to follow you."

"It's just luck. It's bad luck."

"If you are so lucky, you will become a stinky team." Cui Qishan gave Liu Sheng a name, thinking it was quite appropriate, showing the greasy smile of a middle-aged intellectual.

Liu Sheng said: "Are you a corpse digging team?"

Cui Qishan was stunned and changed the topic in a flash: "We'd better dig up the body this time, otherwise, I don't know how long it will take to solve the case."

While speaking, Liu Sheng pulled his feet out of the ground and said, "Tao Zhi is really stingy, so can't he pump water first?"

"Do you know how much it costs to smoke such four pools of water?" Cui Qishan hummed twice.

Liu Sheng curled his lips. He didn't know the specific price, but it must be very expensive. The sewage here needs to be pumped with a special sewage truck, and it cannot be drained casually after it is pumped. He has to pay for the drainage in a special place.

Of course, a simpler way is to find a few pumps and rush out a pool on the spot. However, this behavior not only destroys the crime scene, but also does not comply with the rules, and is still unable to get on the table, and is easily complained by residents around.

"But in the end I still have to draw." Liu Sheng said: "I have to draw something when I find it, but I still have to draw it if I don't find it."

"If you find something, you can apply for special funds from the bureau." Cui Qishan understood the captain. After all, he also hoped to be the captain in the future.

"There is no place so easy to discover? You don't know that we can build a house in the garbage hill, but we still haven't discovered anything."

Cui Qishan smiled: "It's not that difficult. Finding a corpse is just a constant attempt. Sometimes you can run into it by stepping on your left foot..."

Cui Qishan paused for a moment, twisted his left foot twice, and then took out a piece of bone from under his feet.

"Does it look like a human bone?" Cui Qishan asked Liu Sheng next to him.

Liu Sheng stared at this big bone, nodded silently, and then stared at Cui Qishan's left foot for a long time.

...

The sewage suction truck is buzzing.

A group of criminal technicians surrounded the surroundings of the sewage pool and searched in little by little. This time the survey was much more detailed, and a lot of silt was also fished up and sieved buckets of barrels.

Tao Lu stood beside Liu Jinghui and Jiang Yuan, looking at the work here from afar, and felt that her emotions were much more stable.

"Although there may be an extra corpse, it should provide many useful clues. I hope this time I can make a breakthrough." Tao Lu said with a smile: "Liu Chu's plan is still a bit particular."

Liu Jinghui smiled. Speaking of which, he rarely went out of the province before, and his fame was only spread in Shannan Province, and he was not as good as Tao Lu.

However, reasoning does not have to care about fame. As long as you use the correct method and use the evidence correctly, you can draw the correct conclusion.

"It should be more than one more corpse." Liu Jinghui was proud and made a small prediction.

Tao Lu was not surprised and asked just: "What is the reason?"

"If only one more corpse is available, the murderer would have buried them all. It would be unnecessary to stay alone."

Tao Lu couldn't help but nodded: "That's right, that's the reason."

"If there is one more corpse, there will be ten corpses." Huang Qiangmin emerged from the other end, facing standing in the shallow water pool, his voice was calm and powerful, as if it was at his home court.

Tao Lu laughed awkwardly: "Just."

"Yeah." Huang Qiangmin responded slightly, and the corners of his mouth were politely raised at 22.22 degrees, and he hid his big white teeth behind his lips with a reserved attitude.

"The body of No. 5 is a woman. The bones collected are not complete, but 80% of them are still collected. It seems that her death is earlier than No. 1, 2, and 3." Jiang Yuan made an analysis on the spot, but did not give a specific death time.

The situation of the bones this time is quite complicated, so he used the comparison level before. He listed the death time of the corpse affected by the same area and the same environment, rather than the specific death time.

Tao Lu asked thoughtfully: "Now this corpse is soaked in water. Are there corpse No. 1,2 and 3? Have it also been soaked in water for a long time?"

"There is no trace of long-term immersion, and in the short term... it will be difficult to determine." Jiang Yuan explained: "If the body is exposed in the wild, it is unpredictable to be exposed to rain or immersed in the water for a short period of time."

Corptos two or three years ago basically rely on forensic entomology to judge the time of death, while insects do not care about this level of water accumulation. They see more, and some prefer to lay eggs in this humid environment.

"What is certain is that the corpses of No. 1, 2, and 3 were moved twice, which means that the murderer has been coming and going here more than once." Liu Jinghui's words made Tao Lu's eyes lit up.

"You tell me in detail." Tao Lu said.

"More than two years ago, the people who had been in the open space here for a long time were most likely male. I think this range is OK." Liu Jinghui made a simple summary and then said: "I think the reasons for work can be given priority, followed by life. In addition, this person should be very careful and meticulous in being able to pick up all the bones of three people into the tomb, or he did not throw the body at will."

Speaking of this, Jiang Yuansi was reminded and nodded, "The bones are complete and there are no missing bones, which means that at least they were not thrown in the open space at will. Otherwise, stray dogs, stray cats, or birds like crows may damage the bones."
Chapter completed!