Liang Yi followed Feng Wei's line of sight and looked up.

The flower exhibition hall is a temporary reinforced cast iron frame with special heat-insulating glass on the ceiling. Above the fountain, that is, the deceased woman has her head turned upward, with her eyes looking directly above. Visually, it is about one meter long.

The yellow paper talisman hangs lonely and evil.

On the insulated stained glass is a set of blood-red equations.

x4y7z=9

xy=4

π=3.1415

This familiar set of equations appeared in Liang Yi's sight again.

Feng Wei had a pair of big, watery eyes, and the terrifying talisman was reflected in the eyeballs, "It's so breathtaking. How can it be hung up so high and openly?"

Drops of blood dripped onto the open space next to Feng Wei.

Han Qi walked over, squatted down and touched a little blood with her finger, rubbed it with her thumb and index finger, and gently fanned her nostrils with her other hand.

The smell of blood penetrated Han Qi's nose through the surgical mask.

"No surprise, it's still bloody."

"Han Qi, you stay here. The bloody equations above and these feudal superstitions still need you. Feng Wei and I will go find the management here and find an engineering rescue vehicle by the way. You may need to board

Go to the safe operations room and take those things down."

Liang Yi's face had no expression at all. If it weren't for the blood of a living person, he would be a complete zombie.

"Well, I...I'm afraid of heights." Han Qi spoke in a low voice.

This surprised Liang Yi. Han Qi, a cold-blooded forensic doctor who is not afraid of the sky or the earth, and is a first-level red and black belt master in Taekwondo, is actually afraid of heights. This may be Han Qi's only shortcoming.

"Liang Tou, I'll do it." Feng Wei volunteered, "After taking care of this, I just want to change my clothes and wash my hair."

"Alright."

Liang Yi said, there are no valuable clues at the scene. Now Liang Yi urgently needs to find the surveillance video of the scene to collect evidence. The murderer played an outrageous trick this time. He wrote the equation in such high form and hung the yellow paper cinnabar talisman.

At high places, there will definitely be holes left.

Liang Yi already has preliminary targets for investigation.

Because the construction schedule is very tight.

The construction of the Flower Port in Haigang City recruited many migrant workers.

There is a great possibility that this murderer is among them.

The workers here are most likely to carefully arrange the crime scene.

Liang Yi bypassed the cordon and walked towards the Huahua Port Huahai Management Office.

The cordon was very wide, but there were still many onlookers. Police officers at the scene were trying to persuade citizens not to take photos or videos.

Out of professional habit, Liang Yi still carefully observed the crowd of onlookers.

There is a kind of murderer who likes to return to the scene after committing a crime in search of that exciting sense of identity. Liang Yi has dealt with many such cross-provincial murder cases before.

Two hundred meters away from Flower Harbor, on the third floor platform of an entertainment shopping mall, Liang Yi noticed that You was looking over here with a telescope.

The man using the telescope had his flowery shirt unbuttoned, so he could see clearly when the wind blew. He seemed to have spotted Liang Yi, but he turned around and disappeared again.

Liang Yi didn't pay too much attention to it. After all, society is so big that it is normal to have many weird and weird people.

"Are you the person in charge here?" Liang Yi showed his ID, "I am a criminal police officer from the Haigang City Police Department. I need to know some things. My surname is Liang."

The person in the management office of Huahua Port is a middle-aged man with sunken eye sockets. His face is nervous and his smile is like a paper man. He is very unnatural. "Hello, Liang, Officer Liang. Just call me Song Zhe."

Song Zhe was restless. This was the first time he had managed such a large project. He could have expected that such unbelievable and terrifying things would happen. Song Zhe was still counting on this project to become a highlight and earn some money at the same time. Everything was ruined.

.

Liang Yi didn't care at all. As the person in charge, any normal person would be nervous if this happened. If he was complacent, then there would be a problem.

"Manager Song, don't be nervous, you didn't kill the person, right?" Liang Yi just made a joke casually, asking Song Zhe to relax.

"No... no, I didn't kill him. I'm afraid of killing a chicken." Song Zhe's face turned pale and he became even more nervous.

Liang Yi could only smile to ease the awkward atmosphere, "Manager Song, do you have the list and detailed information of all the people involved in the preliminary construction design, construction, porters, and management personnel of the Flower Port?"

"have!"

Song Zhe squatted down, entered the electronic password into the safe behind him, and turned the mechanical lock a few times. Then, with a click, the safe door opened.

Song Zhe took out a payroll list and said, "This is the salary the accountant just paid to these people the day before yesterday. Everyone is on it, not one is missing."

Liang Yi took a quick glance and saw that the information was quite complete. There were about ninety people. Looking at their ID numbers, most of them were locals from Haigang City. "I want to take this away for verification."

"Officer Liang, just take it away." Song Zhe wiped the cold sweat from his forehead.

"Is there anyone useful in Huahua Port these days, or is there anything strange happening?" Liang Yi took the initiative and handed Song Zhe a cigarette.

Song Zhe shook his head and stretched out his hand to refuse, "Officer Liang, I, I don't know how to smoke."

Liang Yi saw that Song Zhe's right index finger had obvious dark yellow traces of smoke and tar. Song Zhe should be a long-time smoker, so why did he lie?

Liang Yi was just a test. He didn't smoke either. "The central control room is in the back room. I want to copy all the surveillance videos from these days. My colleagues will come to get them soon."

"No, no problem." Song Zhe led Liang Yi from the front to the monitoring room.

There are three computers in the monitoring room. The screen of each computer is cut into many parts. A fat young man wearing a peaked cap is staring at the screen.

"Manager Song." As soon as the young man saw Song Zhe, he stood up quickly.

Liang Yi pointed to the position on a computer screen. Through this video, Liang Yi could see Feng Wei getting into the operating room of the construction rescue vehicle and taking off the yellow paper cinnabar talisman. "After dark at seven o'clock last night,

Let me take a look at the surveillance video between one o'clock in the evening. It is the No. 7, 360-degree camera that can monitor the fountain in the middle of Huahua Port."

Liang Yi combined Han Qi's inferences based on the weight of the corpse in the vacuum hard transparent plastic bag, as well as the time it took for the salt cubes to melt after being exposed to water in a box with salt blocks tied to the rope below.

Liang Yi felt that the corpse was most likely put in after dark and before midnight. Liang Yi also followed the murderer's idea. Dog blood, yellow paper and cinnabar talismans, and the corpse were placed to show "water"

The shape of the word "Zi Shi" indicates that Zi Shi belongs to the twelve earthly branches, the zodiac sign is rat, and the five elements belong to water. The body parts should be put in earlier than Zi Shi. This is just Liang Yi's conjecture, just to narrow down the time range.

Later, these surveillance video recordings, as important evidence for solving cases, will definitely be watched repeatedly and will not be missed for a second.

The young man looked at Song Zhe sideways and hesitated to speak.

This caught Liang Yi's attention.

"What do you want me to do? Here you go." Song Zhe was almost yelling and cursing.

"Ouch." The young man watching the surveillance video quickly searched for it on his computer.

"Police officer, there was no surveillance video recording between 11:23 and 11:58 last night. During these thirty-five minutes, because... there was a grounding accident in the circuit, and the leakage tripped and the power went out."

The young man found the remaining video surveillance footage.

Liang Yi felt a little uneasy. Thirty-five minutes were enough to do a lot of things.

"Fast forward! Three times the speed." Liang Yi did not express his thoughts on his face, "Five times the speed."

The young man pushed up his peaked cap, hesitated for a moment, and then clicked on five times the speed.

From 7pm to 11pm the next day, I finished the six-hour video very quickly at five times the playback speed, and the missing thirty-five minutes in the middle didn't seem to be missing at all.

After nine o'clock in the evening, almost no one comes here.

The 360-degree camera of the internal fountain can also record the scene outside the glass curtain wall of Huahua Harbor through the glass.

All Song Zhe saw were heads and scenes flashing by quickly. He had no idea what Officer Liang could see.

"Stop!" Liang Yi's frown relaxed, "Back here for ten seconds."

"Stop!" Liang Yi saw Qin Peng's figure from the surveillance video around 8:30 in the evening. A beautiful girl beside him was talking and laughing with him. Liang Yi thought the girl looked familiar, like

Where have I seen it.

It's her!
Chapter completed!