South Gate of Guangdong University.

3:57 pm.

There is a large highway coming out of the south gate, and on the left side of the highway are sidewalks and rows of unified buildings. The first floor is basically filled with small stores, with catering the most, followed by flower shops and pharmacies.

At the left corner of a forked intersection is a milk tea shop. The milk tea shop is located in the southeast corner of the convenience store.

Wei Manjun looked haggard, his brows furrowed, with anxiety that could be seen at a glance.

She walked around this road and back to this milk tea shop many times, stopped at the door of the convenience store for a few seconds, and then opened the door and went in.

'welcome'.

The convenience store cashier looked up and saw Wei Manjun helplessly saying, "Why are you here again? I really can't let you watch the surveillance video. If everyone says this, then do we need privacy? We can't do surveillance casually.

Let others see it."

Wei Manjun said: "I lost something very important here last night. It was really important. It was picked up by someone. I just need to see where that person went and what he looked like. I really can't remember her."

The way it looks.”

Convenience store cashier: "If you lose something, you should call the police. In this case, you go to the police station and the police say they want to check the surveillance video. I'll call it out for you without saying anything, okay?"

Wei Manjun trembled her lips, opened and closed them several times, unable to say that she could not call the police.

"Pay the bill." A customer came over and shouted.

The convenience store cashier ignored Wei Manjun and focused on her work.

The dejected Wei Manjun came out and leaned against the wall. Her cell phone rang for a while before she picked it up: "Cheng Ke, are you okay?"

The call came from Ke Cheng, who was on duty at Mingwan Hospital.

When he was busy, he took the time to contact Wei Manjun: "When I called your home landline, no one answered. When I called the public phone in the education class, they said you didn't go there. Auntie, where are you now?"

"I?"

Wei Manjun looked up and saw the south gate of Guangdong University, with a swarm of students pouring out of it. The bell and the announcement rang at the same time, and she realized that get out of class was over.

College students who have finished their classes for the day or are leaving school and crossing the road to buy milk tea and desserts at the snack street here. They are in small groups, full of youth, bright and bright, long lives, and unlimited futures.

There should have been a figure of her daughter in it, but now it's gone.

Cheng Ke on the phone was still asking worriedly: "Auntie, if you do this... Wei Ming will not be happy."

Wei Manjun asked back: "She is dead, what's the use of being unhappy?"

Cheng Ke was silent and let out a long sigh: "Auntie!"

Wei Manjun: "I'm fine. I'm at the gate of Yuejiang University. I want to experience Mingming's life before she died. Don't worry, I still have to wait for Mingming's murderer to be arrested."

Cheng Ke was still trying to persuade her, but she had already hung up the phone.

Suddenly someone behind her asked her quietly and cautiously: "Are you Wei Ming's mother...Ms. Wei Manjun?"

Wei Manjun turned around and saw a woman who was more than ten centimeters shorter than her and ten years older giving her a reserved smile. She heard the woman introduce herself: "My name is Cai Xiuying, and I also have a daughter.

"

"She was murdered."

..

There are 19 well-known luxury cars parked in the garage. There is an Aston Martin against the wall on the left that costs nearly 10 million. Next to the Aston Martin luxury car is a Bentley, but it is not the Bentley in the video.

The license plates and models are inconsistent.

The servant was watching at the garage door, his eyes always following them. Once Li Zan and Jiang Heng tried to touch the luxury car, he would stop them, for fear that they would scratch the luxury car.

Not finding the Bentley, Li Zan and Jiang Heng returned to the living room to meet Liu Chengzhi.

Liu Chengzhi asked them: "Have you found any evidence that I murdered Guan Yin?"

Li Zan: "No."

Liu Chengzhi laughed mockingly when he heard this, "Listen, people's police! You come to the taxpayer's house and bark without evidence!" He said to the servant and Lin Chaoqi: "Don't let such people into the house in the future."

Li Zan asked: "Mr. Liu likes to wear rings?"

Liu Chengzhi immediately stretched out his left hand to show him: "Does a wedding ring count?" He wore an ordinary platinum ring on his left index finger, which was the same as Lin Chaoqi's.

"I'm referring to the ring mark on your right index finger. You often wear a ring on your right index finger." Li Zan glanced at the pale indentation and said, "It should be a men's jade ring. The emerald jade is inlaid with gold, and it is three-dimensional and domineering.

Maybe I’ll rub the jade when I’m thinking.”

Liu Chengzhi glanced at the index finger of his right hand pointing at Li Zan's nose and took it back: "Is there a problem?"

Li Zan: "Let's chat for a while, don't be nervous."

Liu Chengzhi replied irritably: "I'm so nervous!"

Li Zan: "That's it for today's evidence collection. Thank you both for your cooperation. Let's go first."

Lin Chaoqi stood up and walked them to the door: "I hope you can solve the case soon, catch the real culprit, and comfort Guan Yin's spirit in heaven."

"We will." Li Zan walked a few steps, then suddenly turned around and asked, "Mrs. Liu, after the explosion five years ago, you never went to the research institute again?"

Lin Chaoqi shook his head: "I really don't dare to face it."

"There is another question. You funded anonymously. Why did Guan Yin recognize you as the person who funded her back then?" Li Zan stared at her face.

Lin Chaoqi: "Because she read my financial statements and recognized my account. I always use the same account for charity, and she recognized it."

Li Zan: "Thank you very much."

Lin Chaoqi said it was nothing and watched them leave.

Back in the car, Li Zan spoke first: "I didn't know that your sister once worked as a receptionist in the research institute."

Jiang Heng turned the car around, stepped on the accelerator and left the community. Hearing this, he replied: "There is no need to detail everything. After all, it is a private matter. Or does Captain Li want to know about my private affairs?"

Li Zan looked at the changing scenery outside the window and said: "Your sister's death is related to drugs, and the Institute of Chemistry of Guangdong University is related to new drugs. There is no guarantee that there is no connection between the two. Isn't this the reason for you to pursue the Chengchao Group?

?”

Jiang Heng turned on the music player, and a simple country music tune flowed out, filling the entire interior of the car.

Li Zan had never heard music of this style, but it sounded good. The tune was simple and lively, and he felt happy listening to it.

Jiang Heng didn't talk about his sister, Li Zan just mentioned it. He originally wanted to ask more details, even if it was in a compelling tone, he was as cold and fair as ever.

But he glanced at Jiang Heng in the rearview mirror of the car. The latter's face was expressionless, his eyebrows were stern, and he had a coldness that would repel people thousands of miles away.

Li Zan's heart moved slightly, and for a moment he felt the same feeling, so he didn't ask any more questions.

After the car drove for a while, Jiang Heng asked, "Is there something wrong with the traces of Liu Chengzhi's ring?"

"Guan Yin's fatal injury was caused by several heavy blows near the temple of his forehead, leaving two circles inside each other. The inner circle has a diameter of 23mm and the outer circle has a diameter of 25mm. It is similar to a men's jade ring. The round jade is inlaid with gold rim."

Li Zan took out his mobile phone and pulled up the autopsy photos and showed them to Jiang Heng. Then he opened Taobao to search for similar rings and clicked on the large pictures for comparison.

Jiang Heng took a look and said, "They are indeed similar." After a pause, he said, "There is something wrong with Liu Chengzhi's emotional state."

Li Zan: "He is too irritable and speaks quickly. He will answer a lot of questions and some sentences appear repeatedly. He is active, confident and active. He sleeps little, so his eyes are black and blue. He has many lovers, and it can be seen that he has hypersexuality. These symptoms sound like

Doesn’t it sound familiar?”

Jiang Heng: "Mania."

Li Zan: "Patients with mania generally have excessive mood swings and have a certain tendency to violence when provoked. If Liu Chengzhi is really suffering from mania, he also frequently drinks refreshing black coffee, which may aggravate the symptoms of mania."

Jiang Heng: "It was already obvious just now."

Mania is an abnormal metabolism of central nervous media and a disorder of norepinephrine, and black coffee can stimulate the secretion of adrenaline.

"Guan Yin and Liu Chengzhi secretly maintained a romantic relationship. Guan Yin was violently beaten to death, and Liu Chengzhi suffered from mania." Jiang Heng speculated: "It was probably the night of January 14th when Liu Chengzhi went to Guan Yin's house because someone

These reasons stimulated him, causing him to violently beat Guan Yin and accidentally kill Guan Yin. When he calmed down, he began to dump the body in Luogang Mountain, which is near Liu Chengzhi's residence."

Li Zan: "Now I just need to find the ring that left traces and the Bentley."

At this time, Li Zan received a call on his cell phone, and the caller ID was Lao Zeng.

He answered the phone and Lao Zeng said: "Guan Yin's biological mother, Cai Xiuying, is missing. She must have run away on her own. Guan Jin is here, and we have taken her back to the police station. We are now checking nearby surveillance cameras to find traces of Cai Xiuying. We may have results later."

Li Zan: "We'll talk about it when we get back."

After hanging up the phone, Jiang Heng turned on the highway at the intersection ahead and returned to the Dongcheng branch.

..

Xinzhou Municipal Bureau.

Zhou Yan pushed open the door of the municipal bureau director and saw Cheng Weiping waiting inside. He threw down the car keys, sat down and crossed his legs and asked, "What's going on with the smuggling at the seaport?"

Cheng Weiping: "An important witness involved in seaport smuggling, the suspect Zhang Fuqing cut his throat and committed suicide on the night he was transferred to Mingwan Branch. The policeman who handed him the knife was hit and killed after leaving the police station. On the way to take Zhang Fuqing to the hospital for emergency treatment, someone deliberately caused a car accident.

Delaying treatment time."

It means that someone wants to silence them, and the deeper meaning is that smuggling at the seaport also involves criminal acts that they cannot detect at present.

Zhou Yan: "Zhang Fuqing is dead?"

Cheng Weiping: "He is not dead. He is in the intensive care unit of Mingwan Grade A Hospital."
To be continued...