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

Chapter 424 Han Rui Delivers Meal
The three of them returned to the detachment, just in time for the meal, and when they arrived at the parking lot, Xu Zheng didn't follow Zhang Yuqi up, "Captain Zhang, Sister Meiyue, you go up to eat first, I won't go to the cafeteria to eat today."

Zhang Yuqi thought he was going home or going out to eat, but she didn't think too much, she just waved her hand and left.

Xu Zheng stood at the gate of the Municipal Bureau and waited for a while, then Han Rui came over in her Q5. He had already registered the license plate of this car at the security office of the Municipal Bureau and obtained a pass, so the car can be driven directly to Municipal parking lot.

Now he is already a squadron leader, and he also has his exclusive parking space in the parking lot, but his fixed parking space is not very good, but it is much better than others.

Not like Ji Meiyue.

Within the system, parking is a big problem. In addition to the fixed parking spaces for the leaders, there are also some parking spaces near the office buildings, which ordinary people can't park. These are for colleagues or leaders who come to work outside.

Anyway, under Xu Zheng's command, Han Rui wandered around for a while before parking in his exclusive parking space, "Xiao Zheng, your parking space is a bit far from your office building."

Han Rui finally officially had her summer vacation. She didn't have much to do during the holidays. No, she proposed to deliver lunch to Xu Zheng when it got a little cooler today.

"Miss Xiaorui, you don't feel pain in your back when you stand and talk, how can our city bureau compare with your school, your place is so big, my colleagues are envious if I can have a parking space here.

Like sister Meiyue, she always parks her car outside, and sometimes she has to walk a kilometer to find a parking space. "

While the two were talking, they came to the office building of the detachment. Xu Zheng's office was not accessible to most people, but this definitely did not include Han Rui. With Xu Zheng accompanying him along the way, Han Rui easily followed him to the office.

At this time, everyone had already gone to the cafeteria to eat, and Li Wanwan was typing at her exclusive desk at the door in the entire office. Xu Zheng glanced at it, hey, they are recording on the computer the notes they made today from Zhao Jinmai. .

Han Rui took a look and smiled, "Wanwan, why don't you download a converter, it's slow and inaccurate for you to record like this."

Only then did Li Wanwan see Han Rui and Xu Zheng, and she quickly stood up, "Why is Miss Xiaorui here?" Then she saw the lunch box in Xu Zheng's hand, her eyes staring, "Wow, Miss Xiaorui Did you deliver meals to senior brother? I’m so envious, senior brother, I seem to be a little hungry."

Xu Zheng didn't feel sorry for flowers and jade at all, and shook his head directly, "I think I should be able to eat very well at noon today, so you should go to the cafeteria by yourself.

You idiot, you don't even know how to convert formats, how do you do back office work? "

"I'm just learning. Just now, Miss Meiyue was in a hurry to eat, so I didn't have the nerve to ask." Li Wanwan blushed. In fact, she just checked on the Internet, what mini-programs she uses on WeChat, but this is the transcript. She felt that it was a little inappropriate to take pictures with her mobile phone.
"Then let Sister Xiaorui teach you, I'll go eat first." Xu Zheng shook his head, really stupid, "Sister Xiaorui, teach her, well, this is the transcript, you can't read it, then you can do whatever you want."

Han Rui interrupted him with a smile, pointing to Xu Zheng's desk, "Go and eat, I'll save it."

Well, this matter was left to the two of them. Xu Zheng quickly ran back to his desk, opened the lunch box, and a scent of old duck soup spread throughout the office. The meal that Han Rui brought to Xu Zheng was very simple. Stir-fried vegetables, a small portion of salted duck, an old duck soup, and a box of rice.

Han Rui quickly taught Li Wanwan how to extract the text on the photo, and then urged Li Wanwan to go out to eat quickly. As for her wanting to eat Xu Zheng's meal, that's really embarrassing. The meal Han Rui brought today is really a little few.

This is the second time Han Rui came to Xu Zheng's office, sitting next to Xu Zheng, "Xiao Zheng, let's eat directly in the car or in the small cafeteria next time, I always feel that you have some important secret here, if If it leaks out, we won’t be able to tell.”

Xu Zheng thought about it too. Although the office is now processing documents on the computer, handwritten transcripts like today's are still unavoidable. "That's okay, I won't post it in the future."

"Well, hurry up and eat. I'll go back when I'm done. You also take time to sleep for a while. By the way, can you get off work early today?"

"It's really hard to say today, let me fight for it, why, what's the matter?"

Han Rui shook her head, "It's nothing, but Xiaoyi and Yueyue are coming to play today, so Yueyue misses you, and wants you to play games with her."

"Haha, Xiao Yueyue, I haven't seen her for a long time. In this way, you go to Xueyuan Road on your way back. There is a toy store there. You can buy a bigger Barbie doll for her, but be sure to Said I sent it."

"You, fine, just say you sent it."

While the two were talking, Xu Zheng hurriedly finished the meal before sending Han Rui down. The whole process took at most 15 minutes. He wanted Han Rui to stay a little longer, but Han Rui looked at the computer in the office They are all on, and I feel unaccustomed to being here.

After sending Han Rui away, Xu Zheng took out the blanket he had left in the office, covered his body, and fell asleep on the office.
-
At two o'clock in the afternoon, all members of the Second Brigade started to judge on time.

First of all, Ji Meiyue briefly talked about what happened this morning, and at the same time asked Li Wanwan to transfer the notes she made to the laptops of each member, "At present, Xu Zheng has raised a conjecture, that is, the original goal of the murderer is Big star Zhao Jinmai.

But by mistake, the deceased Su Guangquan became a scapegoat.

According to the existing testimonial evidence, Xu Zheng speculates that Michelle Ice City's Taotao shake milkshake, sour plum juice, Dior commemorative coral lipstick, and one other thing that has not been determined for the time being, these three are poisoned by the murderer best choice.

Of course, these are just guesses. If you want to be sure, you have to wait for the test report from the Ministry of Public Security two days later. "

As soon as Ji Meiyue finished speaking, everyone else started discussing, and Peng Yue took the lead to ask Xu Zheng, "This is wrong, the milkshake and plum juice are served in plastic cups, how did the murderer poison them?

Xu Zheng, I went to see it on site. The milkshake was processed by three employees of Michelle Ice City at three stations.

The sour plum juice store even packs it directly for customers to take it by themselves.

There is also lipstick, which has always been carried by the assistant of the big star. What method can the murderer use to smear the poison on the lipstick without anyone noticing? "

This is indeed a very difficult matter, but Xu Zheng had already figured out a countermeasure when he was eating old popsicles yesterday afternoon, "Before answering this question, let me demonstrate it to you."

Xu Zheng opened the briefcase he usually carries with him. The outside of his bag is cut from cowhide, and the inside has a hidden hole. It was handmade by someone he specially entrusted.

The main thing is that the things inside are very useful to him.

Xu Zheng took out an unopened bottle of Coke from his bag and placed it three meters away. Then he took out a steel needle from his bag. No, it should be an embroidery needle. He really wanted to find one. It's a pity that this thing is not for sale, so it can be used for embroidery.

"Let you see the unique skill I just learned."

As soon as Xu Zheng finished speaking, he held the embroidery needle in his right hand and threw it towards the Coke three meters away. The sound of his arm shaking suddenly resounded in the quiet meeting. Other than that, there was only the sound of everyone's curious inhalation.

Because it is placed on the other end of the Coke bottle on the table in the conference room, you can see an embroidery needle stuck on it without looking carefully.

In Xu Zheng's spare time, besides practicing flying knives, he also practiced flying needles hard. Fortunately, he also has advanced cold weapon abilities endowed by the system, so it is not difficult to learn these two.

It's just that he performed this unique skill, this time the big guy didn't applaud him, except Li Wanwan who looked at him with admiration, everyone else suddenly became pensive.

It was Peng Yue who was flexible in thinking and quick in response, "Xu Zheng, you mean to say that someone used a flying needle to carry poison and shot it directly into the milkshake and plum juice that Su Guangquan bought. Then what happened to the lipstick?"

Before Xu Zheng could answer, Zhuang Qiang laughed at Peng Yue, "Are you kidding me? By flying the needle, Xu Zheng meant that someone nearby had some kind of weapon that could poison milkshake and plum juice cups through the air.

As for the weapon, Xiaozheng, you probably haven't decided on it yourself, have you? "

Xu Zheng nodded, and said to Peng Yue: "Why are you staring at the lipstick? Lipstick is something that Zhao Jinmai must use, especially at the road show, she has to maintain her image, and she used coral pink in the previous few scenes Lipstick, this time is certainly no exception.

Is it difficult for a professional killer to smear poison on top of lipstick? "

Peng Yue thought about it, Zhao Jinmai Roadshow had traveled to six cities and was familiar with their life and routine, if he wanted to sneak in at night, he seemed to be able to do it himself.

Wouldn't it be easier to do these things if it was a professional killer?
Lang Shaobai now also agrees with Xu Zheng's statement, but there is one thing he hasn't figured out yet, "The investigation direction of the first team also believed that Zhao Jinmai was the murderer's target, but after their investigation at that time, they found that Zhao Jinmai ate Her assistant also used everything for drinking, including the same cosmetics, including the water in the bathroom.

There was also Su Guangquan, except that Su Guangquan ate one more serving of original ice cream and sour plum juice than Zhao Jinmai and Fan Huihui, other things were similar.

But if it is said that the ice cream is poisonous, it is not justified, because Zhao Jinmai never eats ice cream, the murderer will not put poison on the ice cream.

Therefore, the large team studied and judged many times, but finally gave up on Zhao Jinmai.

Now according to your investigation, the reason why Su Guangquan was poisoned was not only plum juice and milkshake, but also lipstick. He ate Fan Huihui's lipstick, and Fan Huihui's lipstick was Zhao Jinmai's.

In this case, it can be explained clearly that Su Guangquan was poisoned because he drank that cup of sour plum juice. "

Xu Zheng nodded in agreement with his analysis, "At present, I just can't figure out what the fourth thing is. Su Guangquan and Zhao Jinmai ate or drank the same thing at the same time."

"Air." At this time, Wei Yi, who was sitting at the end of the conference table, looked up at the air outlet of the central air conditioner above his head, and said suddenly: "Look, if the murderer puts poison in the air outlet of the air conditioner, will the whole road show would be filled with the fourth poison."

Yes, according to the analysis of relevant experts from the Ministry of Public Security, less than one gram of 9-hydroxydopamine neurotoxin is enough to make people die invisible, so as long as there is a fourth poison in the air, it can explain Xu Zheng's proposal guess.

(End of this chapter)