I don't want to solve the case when I'm a little policeman.

After Xu Zhenggang told Lao Yao that he wanted the activity tracks of Lei Xiaobing and Bai Shuyun within 30 days, suddenly an idea flashed in his heart and he blurted out, "And Li Guangxin from the First City Hospital, he wants it too."

Wenren Muyue looked over and said, "Do you think Bai Shuyun was responsible for Li Guangxin's death? He didn't commit suicide?"

Xu Zheng shook his head, "I didn't consider the cause of Li Guangxin's death, but since he had been to Bai Shuyun's secret room, he must have a very close relationship with her.

The two of them are similar in age. Do they have any relationship outside of work?

Maybe he is also one of Bai Shuyun's lovers.

Lao Yao, please contact the forensic doctor who examined the cause of Li Guangxin's death to find out what the cause of this man's death was. "

"It was found out that Li Guangxin died of an overdose of methamphetamine." Lao Yao hung up the phone without saying a few words, and then looked at Xu Zheng and Xu Zheng in disbelief.

Xu Zheng and the three of them are all veteran police officers, so they naturally know what methamphetamine is.

It is one of the main ingredients of "rock sugar". If taken orally, only 90g of it, which is 10% pure, may cause symptoms such as heart failure and death.

As long as there are cases related to this kind of thing in China, they are still big cases no matter how many.

Wenren Mu Yue turned around Xu Zheng and looked at Lao Yao sitting on the other side, her expression became serious, "Is there anyone from the Huicheng Contraband Detachment involved in Lei Xiaobing's case?"

As soon as the case involves various "flour" and "rock sugar", the attention of various departments will increase.

Lao Yao shook his head and said not yet. He never thought that the case would be related to these things. A chief hospital of a city must know what methamphetamine is. The key is how he obtained these things.

"Tell me, was the methamphetamine Li Guangxin took orally brought here by the two princesses he found?"

Xu Zheng stared at the activity tracks of Lei Xiaobing and the others on the computer while replying: "Are you saying that Li Guangxin was killed by the two of them?

Or just provide him with methamphetamine? "

"Of course it's possible." Li Guangxin thought for a while, then picked up the phone and dialed. Before hanging up, he, who had always been well-informed, subconsciously laughed and shook his head.

"It's so funny. The two princesses were not idle after they came out of Li Guangxin's room. They took another order. Huicheng police located their mobile phones and found them from two other hotels."

Xu Zheng smiled and said, "They also work, so this should be their busiest time."

"Ha! You know quite a lot." Wenren Muyue sneered.

"Of course I know. I used to be a police officer at a police station. Dealing with people in their profession is one of our jobs."

At this time, Lao Yao acted as a peacemaker and hurriedly advised: "Let's continue talking about business. Now the two women have been taken to the city bureau, and members of the task force have already questioned them on the way.

The results were not very good.

They only admitted that they were in a prostitution relationship with Li Guangxin, and said they did not know anything else. "

At this time, Xu Zheng also watched the activities of Lei Xiaobing and the three of them, and found that they had only crossed paths once in a month.

That was more than 20 days ago. Li Guangxin and Bai Shuyun appeared at a plastic surgery expert seminar organized by a pharmaceutical company at the same time. They were both famous plastic surgery experts in Huicheng.

It makes sense that a piece would be there.

Apart from this meeting, judging from the activity tracks tracked by their mobile phones, apps and cars, the three of them had no other interactions.

It seems that they should have contacted through other channels.

Xu Zheng rubbed his eyebrows. Regarding the whole thing about Bai Shuyun, ever since Lei Xiaobing became the leader of the task force, the clues about this woman's whereabouts seemed to have been cut off by a pair of invisible hands, and nothing could be found.

In other words, in a short period of time, without a large number of police personnel to conduct investigations, it is indeed difficult to find out clearly based on the current clues.

"Old Yao, let's go to the scene of Li Guangxin's death and see if we can find any new clues there."

Wenren Muyue was not surprised when she saw that Xu Zheng had not found any useful clues after searching for a long time, and suggested: "Xu Zheng, I think you should join the task force.

You may gain something by using your previous habit of handling cases. "

Xu Zheng nodded in agreement. He had previously handled ordinary criminal investigation cases, sitting in his office and ordering a large number of police officers to investigate clues in the direction he designated.

The more clues you find, the easier it is to solve the case.

But now, he brought two helpers who were obviously not good at criminal investigation, and used the existing clues of the task force to deduce the case. It was indeed not his strong point.

Lao Yao did not put forward his own suggestions on this. He felt that smart people would make their own decisions.

At about two o'clock in the morning, Huicheng seemed to have fallen into a deep sleep. Pedestrians and vehicles were rare. Xu Zheng opened the car window a little, and the evening breeze seemed to blow away the depression in his heart.

The three of them rushed to the scene of Li Guangxin's death to investigate but found no clues. Xu Zheng obviously discovered that the room had been cleaned.

Based on the footprints and fingerprints, it is guessed that the person cleaning the room should be Li Guangxin himself.

The chief doctor seemed to want to make a clean death before he died, so he committed suicide in a bathtub filled with water.

After searching the hotel, members of the task force went to Li Guangxin's home and hospital office, and searched his car, but found no useful information.

"Let's go meet those two young girls." Seeing that nothing was found again, Xu Zheng had no choice but to propose again.

When they arrived at the city bureau, the two young girls had just paid their fines and were waiting for the police to find someone to take them out after a clear investigation.

After Xu Zheng arrived here, he learned that although the task force sent people to interrogate the two women, they did not find any clues.

The two women only admitted that Li Guangxin was their old customer. They did not charge money this time because the customer treated them to dinner at a five-star hotel.

Using their bodies as food money after meals is also a way of trading for them.

Originally, they thought they could sleep in a king-size bed room in a five-star hotel for one night, but unfortunately, Li Guangxin insisted on driving them away after they were done.

Apart from this, neither of them realized that there was anything special about Li Guangxin. If anything, it was that his work on the bed was harder and longer than before.

The two girls thought he had taken medicine in advance.

In the inquiry room, Xu Zheng participated in the trial as a consultant of the Ninth Division.

While he was reading the confession, he looked at the woman sitting opposite. She was young, about twenty years old, and a sophomore at Pengcheng Aviation University.

Flight attendant professional.

People who can take this major are naturally very beautiful and have a slender figure. Seeing Xu Zheng looking at her constantly, the girl rolled her eyes and silently endured the look that seemed to be able to see through her body.

Xu Zheng ignored the girl's reaction, stood up and walked to her. While carefully looking at her facial skin, he also took a deep smell of her scent.

This operation made the girl even more disgusted, but she did not dare to resist.

Wenren Muyue didn't understand what Xu Zheng was going to do, but she remained silent.

Xu Zheng walked back and sat down. He did not ask the girl immediately. Instead, he asked the members of the task force sitting next to him, "Squadron Tan, have you done any blood tests and urine tests on her?"

Squadron Tan is the criminal investigation squadron sent by the task force to assist Xu Zheng and the others. "Of course I have done it. Don't worry, they two didn't eat 'flour and rock sugar'."

Xu Zheng frowned, feeling something was wrong, "Does your task force have no members from the contraband detachment?" Squadron Tan was a little confused when he heard this, "Advisor Xu, please speak up if you have anything to say.

As you also know, our task force was temporarily formed, and I am the team leader responsible for investigating Li Guangxin's death.

There really wasn't any work in that area before. "

Xu Zheng looked at the girl opposite again. At this time, the woman was overwhelmed by Xu Zheng's words and was obviously much more nervous than before.

She felt unlucky. She didn't expect that such a thing would happen in a transaction.

It seems that in the future we will not be able to accept orders from people over 35 years old.

Xu Zhengke didn’t know what the girl was thinking at this time. He had the advanced poison analysis ability endowed by the system, “You can see her symptoms such as high energy, concentration, high mood, and alert reaction.

Moreover, the pupils are bright, the lips are constantly moving, and the breath is slightly sour and smelly.

No matter how you look at it, it's a bit like being in the adaptation period of eating 'rock candy'. "

"Isn't it possible?" Squadron Tan didn't believe it, "After we brought them back, we immediately arranged blood tests and urine tests, and the results were negative.

Is there a drug that we haven’t seen before?

Still can't detect it? "

Wenren Muyue chose to believe Xu Zheng. She looked at the already panicked woman and said, "After the police just gave you a blood test and urine test, have you..."

The girl was not stupid, so she could naturally understand what Xu Zheng and the others said. She looked shocked and frightened, her brain turned into mush, and she blurted out, "You...you won't do it just for merit."

"Pa!" Wenren Muyue slammed the table and asked loudly again: "Have you eaten anything after the urine test?"

Only then did the girl understand what it means to be a knife and a fish. Two lines of clear tears instantly flowed out of the corners of her eyes. She cried and shouted repeatedly: "No, I have never come into contact with that thing."

Xu Zheng stopped Wenren Muyue and said, "Squadron Tan, have you checked the things on her body?"

Squadron Tan recalled, "Of course they have been checked, but we did a urine test on her first. These two women may not be able to hold it in because of fear, so..."

"Let's go to the bathroom where she just entered." Xu Zheng guessed that if the girl took those things after the urine test, there should be leftovers in the bathroom.

Unless she flushed the traces down the drain.

"I see!"

Before Xu Zheng and the others could move, the girl suddenly shouted loudly: "I know, I know what's going on."

Wenren Muyue turned around, but before she could ask her in detail, the girl said bitterly: "It must be the problem with the pack of wet wipes. Damn it, I knew that anything related to that bad person would be bad."

After hearing this, Squadron Tan cursed secretly and hurriedly opened the door and walked out.

Seeing this, Xu Zheng and Wenren Muyue naturally understood that he must have gone out to look for the pack of wet wipes before sending them for inspection.

"Comrade police, please help me quickly. I don't want to get involved in those ghost things. Please send me to the hospital quickly. I beg you."

At this time, the girl no longer looked as careless as before. She was crying so hard that her nose and tears came out. She looked as embarrassed as she wanted.

She was even more worried that her private parts would be contaminated with those terrible things, so she kept rubbing them with both hands, as if they could be rubbed away.

But Xu Zheng did not pity her, but continued to ask: "Tell me about the pack of tissues. Someone will handle your matter for you later."

Hearing this, the girl forced herself to calm down, knowing that if she didn't cooperate with the police, it would be impossible for her to be sent to the hospital first. "This pack of wet wipes, I think, by the way, I remembered it.

I was in the hotel, and when I was packing my things after I had finished with that bad guy, I found an unopened package of wet wipes on the table.

I didn't bring it with me today, so I just put it in my bag.

Then when I came to the police station, they asked me to take a urine test. I used the pack of wet wipes after peeing.

But after using it, I suddenly remembered that these wipes must be bad, so I threw them in the trash can. "

While listening to the girl's reply, Wenren Muyue observed her carefully and found that she might have been too excited and frightened just now. At this time, the adaptation period for the drug's effect had passed.

The whole person looked very tired, his eyes were lifeless, and his lips were visibly dry.

This state is obviously due to the low concentration of liquid "rock sugar water", and she did not take it orally, but penetrated through the skin, so the efficacy of the medicine will be compromised.

"Don't worry too much, we will arrange for someone to take you to the hospital." Wenren Muyue was a woman after all. Seeing the girl's heartbroken and lifeless look, she softened her heart.

Xu Zheng ignored the girl and immediately walked out of the inquiry room after getting the answer he thought of.

At this time, Squadron Tan hurriedly came over with a pack of wet wipes and said, "This is it. I just sent the wet wipes inside for testing and it was positive.

As for the purity, it will take a while to find out. "

At this time, Lao Yao also walked quickly from outside, and asked Xu Zheng from a distance: "Xiao Xu, I heard that you have discovered it, or is it the 'liquid rock sugar water' carried by wet wipes?"

"Well, what a coincidence." Xu Zheng had to sigh, "Fortunately, that woman liked to take advantage and took the pack of tissues from Li Guangxin.

Otherwise we."

Squadron Tan sighed deeply and thanked Xu Zheng: "Thankfully, Consultant Xu, you came to the city bureau, otherwise we wouldn't have noticed this problem at all."

Xu Zhengshen agreed with this. The liquid 'rock sugar water' hidden in the wet wipes is of low concentration. If taken orally or by other means, the effect is definitely not as strong as the solid 'rock sugar'.

The method used by the girl was even less effective, and her performance just now would have been a little more abnormal than ordinary people, if it weren't for the advanced poison analysis ability that the system had previously given him.

He really won't find out.

"Xiao Xu, you are worthy of being Detective Xu with that look in your eyes." Lao Yao understood the whole story and expressed admiration. With just this little clue, others would be able to spot it.

Wenren Muyue, on the other hand, was trained in this area, but didn't notice it at all.

"Detective Xu?" Squadron Tan looked at Xu Zheng carefully and saw that his face didn't match, but his height and body shape were exactly the same. "Aren't you the team leader Xu Zheng of the Escape Bureau?"

Xu Zheng laughed, put his hand on his face, revealed his true face, and stretched out his right hand, "Team Tan, thank you for the award. Let's get to know each other again. I am Xu Zheng. Detective Xu is a compliment from all my friends.

Not really. "

Squadron Tan was very exaggerated. While holding Xu Zheng's hand, he said excitedly: "Team Leader Xu, you are my idol. This time I finally meet you in person.

I asked why your eyesight is so good. It turns out you are Detective Xu. "

Xu Zheng felt that he was a fake fan and not much of an idol, but not to mention, it felt quite comfortable to be flattered by his peers.

"Don't waste time." Wenren Muyue came out and interrupted the two of them. She glanced at the production address on the wipes, "Donghui County Shenlu Pharmaceutical Co., Ltd.

Isn't this Donghui County in the southeast corner of Huicheng City? "(End of chapter)