Part 1

Chapter I

"The cool night, for you to miss the river, turned into spring mud to care for me, the shallow years, full of lover's sleeves, but the fragrance into the water; Cool and cool providence, a full body of colors, falling into the mortal dust hurts me, life is easy to cross, love is difficult, depreciation of the heart, and a little bit of hatred in the previous life...... "For the call in the morning, Ouyang Yunxi hung up the phone without thinking about it and continued to sleep.

Today is a rest day, so even though it's already eight o'clock in the morning, Ouyang Yunxi is still sleeping. It's not that she deliberately stays in bed, it's really because of a rare rest day, last night she played PUBG with a few girlfriends, ate chicken until 2 o'clock in the morning, and was sleepy.

"The cool night, for you to miss the river, turned into spring mud to care for me, the shallow years, full of lover's sleeves, but the fragrance into the water; "It didn't take long for the phone to ring again, Ouyang Yunxi took the phone and looked at the caller number with extreme impatience, and instantly sobered up, because the caller was her top boss "Dong Youai".......

"Brother Dong, today is a rest day, can you let people sleep well?" Although Ouyang Yunxi noted Dong Chenghai's phone number as Dong You's illness, she still had to call him Brother Dong, Dong You's illness was nothing more than her private way of "venting her anger", but the impatience in her tone was real.

"You're not still sleeping, are you? As a people's policeman, you're too unqualified, aren't you? Hurry up and get up, there's a murder in Yellowstone Beach, you hurry up. Dong Chenghai said half-teasing and half-serious on the phone.

"What? The people's police are not people, are they? The old lady is still a yellow flower girl, what's wrong with sleeping lazy, what's wrong, what's wrong? Ouyang Yunxi responded unconvinced.

"Okay, okay, my aunt, I beg you, you get up quickly, rush over quickly, or don't say that I didn't say good things for you."

"Okay, got it. Go right away. Although Ouyang Yunxi's tone was full of unhappiness, she actually got up during the time she was on the phone with Dong Chenghai, went directly into the bathroom after hanging up the phone, didn't look in the mirror or put on makeup after washing, returned to the bedroom, chose a set of clothes in the wardrobe at random, changed them and went out.

Ouyang Yunxi is a graduate of Haibei Public Security University in 2013, and is also a criminal police officer in the criminal police team of the Binhai New District Bureau of the Linhai Public Security Bureau. The downside is that she is always the first to be spotted in any field, whether it shows up or not.

When Ouyang Yunxi arrived at Yellowstone Beach, it was already eight o'clock. A long cordon has been set up on the periphery of Huangshi Beach, because it is a weekend, and the accident occurred next to Mingchuan University with a large flow of people, many students of Mingchuan University and nearby residents have gathered on the periphery of the cordon, and the police are hurrying in and out, Ouyang Yunxi showed his ID and walked directly to the body.

The first time Ouyang Yunxi saw the corpse, the sour water in her stomach began to rise, and her strong desire to vomit made her have to turn her head. This is a corpse that has been highly corroded by strong acids, and the long immersion in water makes the already corroded muscle tissue look more like a piece of edematous "rotten meat", and the sea water around the corpse is scattered with muscle tissue belonging to the corpse.

"What, disgusting?" Dong Chenghai handed over a tissue and said teasingly.

"Sort of." Ouyang Yunxi covered her mouth with a tissue and said as she endured the sour water gushing in her stomach.

"Don't say it's you, I'm a little uncomfortable, I don't know what I'm throwing up now if I want to change it for the money in my early years."

"Thank you for your comfort. I don't understand, how big a feud is to be so ruthless? ”

"Yo, let's make a basic mistake again, don't jump to conclusions until you lack conclusive evidence, there is no evidence to rule out the possibility of suicide. The preliminary results of the forensic examination were homicide, but the possibility of suicide was not ruled out, because there were no obvious wounds on the body's body other than wounds that were highly corroded by strong acids. The musculature of the deceased is also in a state of relaxation, which means that the deceased's body is in a relaxed state before death, which is very unreasonable. Dong Chenghai looked at the corpse and said calmly, there was no sympathy or pity on his face, replaced by a strange numbness and sophisticated profundity.

Ouyang Yunxi stroked his hair and said, "It's really unreasonable, generally speaking, if he kills, then the deceased will basically struggle before he dies, and the musculature of the deceased will inevitably be in a tense state after death." And if it is a homicide, in addition to committing suicide by excreting drugs, out of the instinct of survival, the deceased will more or less struggle before death. And the information given to us by the corpse clearly excludes the possibility of drug suicide. ”

"So, it seems that this is another difficult case, and it will be sad for a while." Dong Chenghai shook his head helplessly.

"Brother Dong, the forensic doctor preliminarily judged that he was killed, but the possibility of suicide is not ruled out at present, and further autopsy is needed. In terms of skeletal development, the deceased was between 25 and 28 years old, and the time of death was within 24 hours of 8 hours, that is, between 9 a.m. on July 18, 2017 and 1 a.m. on July 19, 2017. After the criminal policeman Xiao Lin got the report of the forensic doctor Xiao Liu, he immediately came over to report to Dong Chenghai.

"Are there any other clues at the scene? Can the identity of the deceased be confirmed at this time? Dong Chenghai then asked.

"Except for a 5L drinking water bottle and a wallet, no other valuable clues were found at the scene. According to Xiao Liu's judgment, the drinking water bottle was filled with strong acid or liquid containing high strong acid, and the wallet contained 188 yuan in cash, a bank card, a membership card of Sisyphean Bookstore, and an ID card, and the information on the ID card showed that the wallet belonged to a person named Ouyang Yuanying, whose date of birth was March 4, 1992. ”

"Okay, I got it. You inform Xiao Liu that they will transport the body back to the police station for further autopsy, notify others to clean up the scene, and then collect the team back to the bureau, and an hour and a half later the conference room will hold a case analysis meeting. Dong Chenghai thought for a while and ordered.

"Yes, Brother Dong." After Xiao Lin finished speaking, he turned around and left, repeating Dong Chenghai's instructions to the others as he walked.

On the way back, Dong Chenghai and Ouyang Yunxi were silent with each other and did not speak, Dong Chenghai looked like he was concentrating on driving, and he couldn't see through what he was thinking from his face at all. Ouyang Yunxi looked at the receding street scene outside the car window, and her mind was full of the corpse that had been corroded by strong acid and soaked in seawater, as well as the wallet and Sima Yuanying left at the scene.

"Brother Dong, since the wallet belongs to Sima Yuanying, do you say that this Sima Yuanying is the deceased or the murderer?" After a while, Ouyang Yunxi took the initiative to break the silence.

"It's hard to say, from the point of view of common sense, on the one hand, no murderer would make such a huge mistake, and actually leave a wallet and ID card at the scene that can prove his information, which is tantamount to telling us that the murderer is me, unless this is a provocation to us. On the other hand, if the deceased is Sima Yuanying, then there are only two explanations for the wallet not in a pocket and beside him, one is to kill for money, but judging from the cash in the wallet, the possibility of making money is very small, because the cash is still there, and few robbers will leave such a number as 188. The second is that Sima Yuanying took the initiative to take out the wallet and put it beside him before he died, but this is not logical, what is the purpose of what he did it, and it always seems too deliberate. Of course, it cannot be ruled out that Sima Yuanying was first brutally killed and then thrown into the sea and finally floated to the beach, and in the process of being floated back by the waves, the wallet fell out of the pocket of his clothes and was floated to the beach together, but this is very unlikely. Dong Chenghai half replied, Ouyang Yunxi half self-analyzed.

"Oh my God, this is the most complicated case I've encountered since I joined the police, and it's just so tricky at the beginning, and it seems that I will be able to bear it in the future." Ouyang Yunxi said with emotion.

Leaving the coastal road, Dong Chenghai drove into Zhongshan Street, the main road of Binhai New Area, and there was a 15-minute drive from the police station. ”