Da Zhao snorted angrily, then rolled his eyes, and only said after these actions.

"Zhou Xiaozhou, it was sent for inspection yesterday until now, and it has been twenty-four hours in total, and it is not easy to analyze the impurities, as for the carrier you mentioned, it will take many days, and it is useless to urge, because Sister Cui sent it directly to the provincial department."

Zhou Ning sighed, sat on the sofa and didn't speak again, Xia Momo glanced at Zhou Ning.

"I found a website, which is a sharing site for baking enthusiasts, from beginner to advanced, divided into several grades, according to this color scheme, and the size of the cake, I will give a composition graphic according to different levels, but you are sure that this will help the case."

Zhou Ning shook his head.

"I'm not sure, but knowing the level of this person's cake making can also narrow down the scope of the investigation, beginners I think it's difficult to have the courage to give it away, Li Li can accept the cake from the murderer without defense, at least not the first time to send it, she knows that this cake tastes good, and she trusts her very much."

Xia Momo thought for a while, flipped out the phone, found a number, and then dialed it, and the computer was still calculating these color traces, combining them according to the rules, and the patterns that could be put together.

Zhou Ning took a look, Xia Momo actually used the mechanical analysis method in the software, not to mention that although the name is not very reliable, it can also be used, the height and capacity of the cake, the position of the cream and the impact strength, and gradually some combination forms appeared on it.

These combinations were pulled into a search component by Xia Momo, which contained various choices such as animals, flowers, items, and cartoon characters, and the combinations that looked chaotic immediately turned into some patterns.

Of course, the four of them are all flower patterns, and the shape of the cake has all become heart-shaped, glancing at the cake box, Zhou Ning realized that this is based on the position of the cream, which is analyzed, not to mention that it may really be heart-shaped.

As for the flowers on the surface, this is not easy to judge.

At this time, Xia Momo's mobile phone had been connected, she sat down and lowered her voice, and asked gently:

"Mom, why did you answer the phone, I asked you something, that is, my cousin, isn't there a West Pastry Association, I have some traces on the cake box here, I need her to help identify it, I called her and didn't get through, can you help me get in touch?"

If she can't use WeChat, I can also go to her at night, I think she has been running a cake chain for more than 20 years, and she was a famous pastry chef in Qindao before, and she taught so many students."

"Okay, don't brag, I heard you praise it like this, it's not like your cousin, I'll call now, it's Xiao Ning's case."

Xia Momo was a little embarrassed, but fortunately Zhou Ning was close, and others were a little away, Zhou Ning pinched Xia Momo's hand and signaled her not to be embarrassed, Xia Momo smiled and hurriedly said:

"Just to find him, we need a professional to give an opinion, I can only guess here based on the composition and painting method, or a little out of reality, we need to find a professional to ask."

"Wait, I'll ask right away."

The phone hung up, Zhou Ning glanced at the time, it was already more than five o'clock at this time, Xu Dayuan did not come back after Xu Qingquan's house went downstairs, it was estimated that the two people were investigated, Zhou Ning waved his hand.

"You're all off work, don't stay up here, by the way, any of you saw Peng Shinian, we won't leave people in Rongchang Garden and not bring them back, right?"

Sun Gaotie raised his hand and took two steps back, preventing the people around him from kicking him, keeping a safe distance, and then said:

"Boss, half an hour ago, when we went to Rongchang Garden and didn't evacuate, Peng Shinian seemed to have discovered something, hurriedly went downstairs, and asked Xu Ju to arrange someone to send him back to the laboratory, he asked me to tell you, and then Xu Ju came in, and I forgot about it as soon as I broke up."

Zhou Ning shook his head, this happened to Sun Gaotie, everything is not surprising, after all, he can not lose himself, it is a skill, this person is the kind of person who is not smart, but he is very persistent, his memory is not good, he will not look at the level of his eyebrows, but he is persistent.

"Let's go, I'll go to the lab to have a look, Momo, can we have time?"

Xia Momo was saying something on WeChat, and nodded quickly when she heard what Zhou Ning said.

"I told my mother, we won't go back to eat, it's too late in time, you have to go to the laboratory and I'll accompany you."

Zhou Ning smiled at her, at this time, Da Zhao and they left one after another, and drove He Shancun to the hospital in the morning, and then they were going to go with Xia Momo in a car, and the two went upstairs to the laboratory.

Swiped the card to enter, Peng Shinian was busy in the room, Zhou Ning stopped Xia Momo who was about to enter, Xia Momo looked puzzled, and said in a low voice:

"What's the matter, everyone is here, why don't you go in?"

Zhou Ning pointed to the various bottles in front of Peng Shinian, quickly closed the door, shook his head slightly and said:

"It seems that he is doing experiments, and we don't go in, he likes to study in his own direction, which is a good thing, and he is also anxious to prove the impact of his ability in the case, so give him this opportunity and space.

When he went to the hospital, he brought back Xu Qingquan's clothes, pants and shoes, it seems that there are still Ma Liang and a few of them, it is estimated that Xu Qingquan's family, as well as Li Li's family, he has collected samples, let's wait for the surprise, go to see our cousin, by the way, all kinds of brands of vitamin A prepared by Da Zhao are bring. ”

Carrying Xia's mother, Xia Momo drove to an old storefront on Tuan Island.

got out of the car and walked towards the store, and the people queuing up outside, someone shouted in Qindao dialect:

"Man, my girlfriend is beautiful and can't be stuffed, there are many rules in this store, don't line up and don't sell, don't toss for half an hour, I didn't buy anything."

Zhou Ning turned around and found that the person talking to him was a young man in his twenties, who looked like an old customer and was very familiar with everything here.

But this is a kind reminder, before Zhou Ning could speak, a little old lady came out of a door next door to the store, who was five points similar to Xia's mother, but she was much shorter, and she was just about to take a throat, when she saw Xia Momo trotting over and hugged Xia Momo.

"My little Momo is still so beautiful, I don't come to see your cousin if I have nothing to do, this is your object, don't say she looks really good, this head and appearance are not bad, or my Momo has vision, let's go in and talk."

Zhou Ning hurriedly nodded to his cousin to say hello, his cousin smiled lovely, and he could see that he really liked it, and the kid who had just reminded Zhou Ning of the queue then shouted:

"Boss, your family is here, it's still such a young and beautiful couple, there are good things, let's be happy, can you have no limit?"

My cousin turned around, gave the kid a blank look, and couldn't help laughing.

"Yes, there is no limit to today."

All the people in line shouted happily, obviously how good the business of this shop usually is, and a few people followed their cousin into the courtyard next door.

Only then did Zhou Ning notice that there was a sign of the Qindao West Point Association hanging at the gate, and the courtyard was absolutely unique, and there was a circle of concave three-story buildings inside, which looked very beautiful.

Zhou Ning just watched and didn't say much, but he was still very shocked, no wonder Xia Momo was looking for her cousin, not to mention that this is definitely a professional.

A few people came to the second floor, and they could see that this is a display hall, all kinds of cake forms, of course, not just decorating, it can be said that there are everything, more than 200 square rooms, criss-crossing four-layer shelves, all placed full.

After a circle, Zhou Ning was a little dazzled.

"Cousin, you did all this?"

My cousin smiled and nodded.

"I did it two years ago, but if I do it now, I'm afraid it's not so fine, and I'm dizzy."

My cousin waved her hand, motioned for everyone to sit down, glanced at Xia Mu, and then asked indifferently:

"Your mother said, I don't eat when I come, and if I ask me in a hurry, then don't beat around the bush and ask what the hell is going on."

Xia Momo was not polite, opened the notebook, and told her cousin about the size of the cake box, the color left inside, the poisoning, and other details that they had analyzed before.

My cousin listened very carefully, and finally took out the glasses and carefully stared at the picture made by Xia Momo according to the color and the software.

After watching it for a long time, my cousin looked up at Zhou Ning.

"How to say it, piping is a very casual thing, not the design drawings and construction are not bad, just like the flowers on paper, the mood is different or the color of the preparation, the viscosity of the cream, these can affect the effect of the piping.

But according to what you said, this cake was brought back on the evening of August 31, the person did not eat it that night, but ate it early the next morning, although the weather was hot at this time, but most people will turn on the air conditioner, and put the cake in the refrigerator to preserve, the temperature is not very important.

I know vitamin A, there was a student who came to learn decorating, she just wanted her daughter to eat vitamin A, put the oil-like medicine in the capsule, and put it in the cream, and I thought of her as soon as you said it.

I tasted it, and there was no special change in taste, color, texture, or melting, but she added a small amount at the time, made a 250-gram cake, and used a piece of that medicated oil.

So I think, judging from the traces of cream on the cake box you brought over, the person who made the cake has the ability to do it, and the flower design is good, which is closer to the lilac hydrangea pattern that Momo guessed.

A person who also has the ability and has no problem with the composition, the cake she made actually stuck to the box and melted like this, I think it must have something to do with the added vitamin A, not the control form after making.

Instead, if you add an excess amount of vitamin A, you won't be able to preserve the form for a long time, and say that everything is just on paper, do you have vitamin A, let's try to do it once, you tell me how much proportion is put in it, and I'll copy it. ”

Zhou Ning's eyes lit up, of course he knew the proportion, although he didn't know what brand the murderer used, but there were only two or three of the ones that could be bought on the market without any taste, and he brought it today.

"Is that okay? That's hard for my cousin, I brought several brands of vitamin A, and I marked how much I needed for each ratio, and I will go to the car to pick it up now. ”

My cousin couldn't help but laugh directly, poked Xia Momo and said:

"You two, was this premeditated?"