Omnipotent Data

　　 "Yes, I'm talking about people!" Cheng Nuo said purely.

　　 "Uh..." Jiang Jun still expressed his dazed expression.

　　 "Well, Xiaojun, hurry up and find a place to stop the car, let's go to the vegetable market and buy some fresh vegetables." Grandma said enthusiastically, holding a basket in the back of the car.

　　 The feeling of bargaining... How long have you not felt it?

　　 There was a look of nostalgia in grandma's eyes.

　　 She is in the U.S. Due to different languages, she has never had the opportunity to bargain.

　　 Now that I have finally returned to China, of course I must have a good time!

　　 There are a few parking spaces next to the vegetable market. Cousin Jiang Jun drove the car over there and stopped.

　　 Of course, not surprisingly, the three of Cheng Nuo, oh no, to be precise, this luxury sports car is definitely eye-catching.

　　 It was the first time I saw Cheng Nuo, not just Cheng Nuo, but also the audience.

　　 The few little girls who took her boyfriend's arm couldn't help turning their heads frequently, staring at the direction of Cheng Nuo with eyes full of Venus, making her boyfriend's face black like the bottom of a pot.

　　 Jiang Jun opened the car door, helped his sunglasses, and shook the car keys in a cool manner. Wearing designer clothes, coupled with the Rolex watch on her wrist, attracted the little girl next to her. One by one can't wait to throw in their arms.

　　 "Cousin, isn't it?" Jiang Jun raised an eyebrow and smiled at Cheng Nuo.

　　 "Hehe, sorrowful." Cheng Nuo rolled his eyes.

　　 "I am happy." Jiang Jun shook his legs, still triumphant.

　　 "Grandma, let's go in, let the cousin be here alone." Cheng Nuo took the basket from grandma and said with a smile.

　　 "Hey, don't, I'll go too, I'll go too. Grandma must buy a lot of things, cousin, you can't handle it like this. Don't be afraid, there is a cousin."

　　 Jiang Jun saw Cheng Nuo and his grandmother go further and further back, and hurriedly chased them.

　　…………

　　 This vegetable market is very big, with chicken, duck, fish, vegetables, fruits, and everything.

　　 Since this vegetable market is the largest vegetable market nearby, there is a lot of traffic.

　　 In front of almost every vegetable stall, several people were surrounded.

　　 Most people who come to the vegetable market to buy vegetables are aunts and housewives. Looking over, almost no man can be seen.

　　 As soon as he entered the vegetable market, Cheng Nuo could hear the constant noise inside.

　　 "Boss, is your dish fresh? Why don't you get it?"

　　 "Sister, don't worry, I just picked it this morning, it's absolutely fresh!"

　　…………

　　 "Big girl, it really can't be cheaper anymore. I'm already selling it to you at a cost price. I don't make a penny, and I have to pay for labor."

　　 "Then I don't want it."

　　 "Hey hey, wait a minute, big girl. Hey...well, twenty is twenty, I've already sold it to you at a loss. Don't tell anyone else."

　　…………

　　 The sound of comments and bargaining constitute a unique melody in the vegetable market.

　　 "It's so lively..." Jiang Jun, a wealthy elder brother, has never been to a place like a vegetable market.

　　 "Okay, let's go, go buy some vegetables first." Grandma is familiar with this place.

　　When I came here, I felt like I was home. Everyone inside is talented, and they speak nicely.

　　 Meat and vegetables are divided into two areas.

　　 Cheng Nuo and his party first came to the area selling vegetables.

　　 "Go buy some spinach first." Grandma looked around for a week and said to Cheng Nuo and Jiang Jun.

　　 The two of them were completely confused about the grocery shopping. They were all people who only knew how to eat but didn't know how to cook. Not to mention the more difficult grocery shopping. So nodded, indicating that he was following the instructions of grandma.

　　 Half of the vegetables that sell vegetables are not just a single kind of vegetable. Most of them put several kinds of vegetables on the shelves for anyone to choose.

　　 Spinach is sold at almost every vegetable stall.

　　 Grandma randomly found the nearest stall for a few people in the family.

　　 The stall owner is a middle-aged woman in her forties. Seeing grandma coming over, a cordial smile appeared on her face, "Auntie, what do you want to buy? I have many types here."

　　 Grandma walked to the stall with a smile, pointed at the bundles of spinach and said, "Boss, how do you sell spinach?"

"A piece of six to one catty, Auntie, do you want something, this is what we just picked last night, and it is absolutely guaranteed to be fresher than in the supermarket." The female stall owner said with a smile on her face, she said, "It's not me, this dish In the market, my spinach is the freshest. Those spinach that has been picked for more than a day, I will not sell it here without my conscience!"

　　 The female stall owner patted her **** and promised.

　　 "Really?" Grandma said in a slightly puzzled tone.

"fake!"

　　 The female stall owner just wanted to speak with a smile, but a clear voice from behind the grandmother interrupted the female stall owner's words.

　　 "What you said... is false!"

　　 Cheng Nuo slowly walked out from behind the grandmother, pointed at the bewildered female stall owner with a finger, and said with a certain tone.

　　 "Young man, what do you mean?" The female stall owner said with an ugly face.

　　 "Humph!" Cheng Nuo snorted softly, suddenly feeling something missing.

　　 I saw Cheng Nuo take out a spectacle case from his pocket and open it. Inside were eyes that were the same as Conan.

　　 Cheng Nuo puts the black framed eyes on his face, and the corners of his mouth raises Conan's signature smile with confidence.

　　At the same time, a series of data streams flashed in Cheng Nuo's eyes.

"Weight 583.25g, number of leaves 34 leaves... 84.25% water content, 56.24 g organic content... Chlorophyll content 0.2 mg/g... Growth cycle 41 days... Pesticide residue inhibition rate ~ www.readwn.com ~ Potassium content... …"

　　 Cheng Nuo knew all the data about the betting on the female boss’s booth.

　　 When Cheng Nuo made the action of lifting his eyes, Jiang Jun, who had been watching Cheng Nuo's every move, beat his heart. A word suddenly rose in his heart.

　　High-energy warning ahead, please quietly watch Cheng Nuo pretend to be forced!

　　 Cheng Nuo stared at the female boss with the eyes of the prisoner, making the female boss feel a sudden tightness below.

"If it is freshly picked spinach, the normal value of chlorophyll content should be around 0.3 mg/g, but your spinach's chlorophyll is 0.2 mg/g. The synthesis of chlorophyll can be divided into the following four steps: ①②③④……" (Note①)

"If there is no plant root system to absorb magnesium from the soil, it is impossible to complete the synthesis of chlorophyll. And chlorophyll is not consumed all the time. Therefore, if it is just picked, the chlorophyll content cannot be directly less than 0.1 Mg/g."

　　 "Also..." Cheng Nuo raised a finger and continued.

　　………………

　　PS: Synthesis steps of chlorophyll:

　　The first stage: synthesis of 4 molecules of porphobilinogen from 8 molecules of glutamic acid

　　The second stage: 4 molecules of porphobilinogen synthesize protoporphyrin IX, and then combine with magnesium to form monovinyl protochlorophyll a

　　The third stage: Monovinyl prochlorophyll a is reduced by NADPH to chlorophyll a under light

　　The fourth stage: esterification of chlorophyll ester a and phytol to form chlorophyll a

　　 If you can understand it, you can understand it, and if you don’t understand it, then forget it.

　　 The high school entrance examination will not take the test so deeply.