Advocate for the deceased

Chapter 618 Three Tears (for Subscription)

"If you don't understand, don't think about it for the time being.

First look at the scene and look for evidence from the scene. As for the key, take it back for testing. The murderer didn't pull it out, maybe he didn't touch it at all. "

The fat man nodded. If he didn't understand, he turned around and left without thinking. Zhou Hai walked to the window and wanted to open the blinds. When he twisted the curtains, the light changed instantly, causing some reflections on the floor.

At this moment, several circular marks beside the chair caught his attention, and Zhou Hai squatted down quickly with his eyes narrowed.

"Fatty is back!"

When the fat man heard the sound, he turned around and looked back. Zhou Hai was already squatting on the ground at this time. He hurried over and followed Zhou Hai's line of sight, but saw nothing.

But he knew that Zhou Hai would not call him for no reason, so he quickly turned on the purple light in his hand.

In an instant, at the position Zhou Hai was staring at, he saw three circular water drop marks.

Two are round, and the other round has a corner defect. This defect is arc-shaped and looks like a crescent moon as a whole. There are traces of splashes.

The fat man held up the magnifying glass and looked at it for a long time. There was a thin layer of dust on the dry imprint. If it wasn't for this dust, the imprint could not be seen.

"Water drop? Looking at this one with a defect, it seems that someone has stood here?"

Zhou Hai nodded, and compared with his feet, it happened to be the toe of the shoe, and a person standing by the window was only two punches away from the swivel chair. What is the water stain on the ground?
"Take a sample, it's easy to tell what it is!"

The fat man was not confused, he quickly squatted down to prepare a cotton swab, the bottle of distilled water dripped on the head of the cotton swab, moistened it, and before wiping it, the fat man raised his head and asked.

"Haizi, don't you think these things are not water?"

Zhou Hai narrowed his eyes, "From the surrounding splash marks, you should be able to roughly infer the height of the drop, right?"

The fat man nodded, put down the cotton swab in his hand, quickly calculated, stretched out his hand and gestured at the position near the top of his head.

“高度分别是165-170厘米；70-75厘米；20-25厘米，这三滴竟然高度不一样！”

After the fat man finished speaking, he paused for a moment and widened his small eyes.

"You think it's tears?"

Zhou Hai nodded, "Tears are mostly water (98.2%), containing a small amount of inorganic salts, protein, lysozyme, immunoglobulin A, complement system and other substances.

Let's see if we are lucky, if it is tears, maybe we can find something else! "

"You mean DNA?"

Zhou Hai glanced at the fat man, "Don't have too much hope, theoretically there is hope, but the probability is extremely low."

Fatty was not hit by Zhou Hai's words at all. Hope is motivation. It's better than no progress. He squatted down and thought for a while, and found a flat iron drill and a hammer. Before Zhou Hai could stop him, Fatty After two bangs and bangs, the water-stained floor was pried open and shoveled off.

Zhou Hai wanted to help his forehead instantly, this guy really did it too fast.

"Do you know that this is the scene of the damage? Besides, you damaged the floor without the consent of the family members. This is a wrong procedure!"

The fat man curled his lips, "It's just a floor, does he really want me to pay for it?
I'm here to solve the case. Their family is so rich, and the owner of the money is dead. It's nothing to damage a floor. If anyone obstructs it, this is the biggest suspicion! "

Facing Fatty's theory, Zhou Hai chose to remain silent.

Inside the safe, traces of powder that had been carefully extracted for fingerprints can be seen, so there is nothing else to investigate here for the time being.

The two left the study room and went straight to the master bedroom. According to the file, the deceased was found in the bathroom of the master bedroom.

On the floor of the corridor and the master bedroom, several marks were circled. The fat man squatted down to look. This was the mark of a leather shoe. It seemed that the sole of his left foot had stepped on a sticky white substance, and every step left a circle of white marks. .

The fat man recalled a bit, in the process of going upstairs, he didn't find any white things outside the elevator or outside?
What are these?

Zhang Wenqi saw the two people staring at the shoe prints and didn't move, so he leaned over to take a look, and said in a daze:
"This comparison has been made. It was left by the husband of the deceased. When he went upstairs, a little girl spilled yogurt in the elevator, and he stepped on it, but the elevator and the corridor have been cleaned.

According to his narrative, the Huang detachment compared the monitoring of the day, and it was indeed as he said. "

The fat man raised his hand and rubbed his chin, and said:
"According to Haizi's theory, whoever is the biggest beneficiary is also the most suspected person, so did the husband of the deceased deliberately seek witnesses to direct such a small episode?"

Zhou Hai didn't speak, got up and walked towards the master bedroom, the fat man quickly caught up.

The master bedroom is very spacious, more than 40 square meters, a cloakroom, a bathroom, and a floor-to-ceiling viewing balcony. The two of them walked towards the balcony almost side by side.

Perhaps because of the shadow of the previous case, Fatty always felt that the balcony was a dangerous place, so he turned the lock and walked out. The balcony was half-enclosed, and only the middle section was made of wrought iron fence to make a shape.

Zhou Hai looked down at the outside of these wrought iron works, with some reflective boards, fixed on the outside of the balcony, completely wrapping the balcony and the surrounding walls. After looking for a long time, he didn't find the direction of the pipeline, and he was a little puzzled for a while.

"What is this for?"

The big cat behind him hurried over.

"This is a solar panel. At that time, this real estate applied for a design award, mainly in this community. All the houses of the owners use solar power to generate electricity. If there is any surplus, it will be transferred to the national grid and can be exchanged for money.

If it is not enough, it can be replenished with normal power supply. This was a sensation at the time, and it was not a small selling point. "

The fat man curled his lips, "Wait a minute, how much does this thing cost?"

The big cat smiled instantly, and the fat man could always ask the key points.

"I really asked this question. Because the area is large, the lighting and normal electricity consumption of each household is large, which is equivalent to the electricity consumption of two to three ordinary households. Therefore, the solar energy design energy efficiency here is 8KW. Spend 12 more on photovoltaic costs."

The fat man choked and coughed for a long time, but he didn't catch his breath, and stared at the big cat with a look on his face.

"Aren't you stupid, how many years can I pay the electricity bill of 12 yuan?
Even if it is three thousand a year, it can still be used for 40 years. Will these buildings still exist after 40 years?

Is it true that rich people pay attention to these things, not counting the cost at all, even clean energy has to be counted, what is it all about! "

Zhou Hai patted him, and they returned to the room from the balcony.

There seems to be a gap on the outside of the balcony, but it is impossible for people to go up and down from here. After all, there are these solar panels blocking them. The weight is on top.

Back in the room, Zhou Hai went straight to the bathroom, and a huge fan-shaped surf bathtub appeared in front of him. The hot and cold water valves and the waterfall-shaped faucet were all in the corner. Zhou Hai saw this and hurried closer.

If you want to tie people here, you either need to stand on the platform at the edge of the bathtub, or you need to stand in the bathtub.

"Zhang Wenqi, have you picked up the table next to the bathtub?"

Zhang Wenqi hurried over, "It's been extracted, but it was all covered with water at the time, there was also water left in the bathtub, and of course there were bloodstains.

The test on the table found a small amount of sulfuric acid mixed with the blood of the deceased, but nothing else was found.

As for the inside of the bathtub, we took more than ten samples, including the sewer outlet. The hair and dander extracted here belonged to the deceased and her husband. "

Zhou Hai nodded slowly. Zhang Wenqi's survey had been very careful. It seemed that the bathtub had been specially rinsed with a nozzle after the deceased was killed.

Zhou Hai thought of this and looked towards the position of the nozzle. The fat man was just holding onto the nozzle to observe. It seemed that he had thought of something with himself, just when Zhou Hai was about to walk towards the fan-shaped part of the bathtub.

The movement of the fat man pulling the nozzle flickered, as if something floated on the wall, Zhou Hai paused and pointed in front of the fat man.

"Fatty, there seems to be something floating there, can you see what it is?"

(End of this chapter)