Reborn 1990 is booming

Chapter 205
It's not that Qu Sa's sales model is so good, her business is booming, she is fresh, sweet, and most importantly, she is more flexible than others.

If you don’t earn money for one thing, you earn money for another thing. The wool comes from the sheep. As long as you remember this, you won’t suffer.If you want to earn more for everything, that's not smart, it's greed, and you may not earn a penny in the end.

Clothes that cost more than 600 yuan earned more than 200 yuan. Such a profit and such a speed made Qu Sa satisfied, but also made his colleagues envious or even jealous.

However, this is a big city with a regular business and strict management. Qu Sa is also a person who has paid the management fee seriously, so even if someone is jealous, he dare not make trouble.

The idiots wandered around Qu Sa for a while and left, but the smart ones followed Qu Sa's example, so in a day, several colleagues also started "buy one get one free" or even "buy one get two free" The results of the activities were quite good, and they all tasted the sweetness brought by this operating model.

Unknowingly, they were very grateful to Qu Sa, and those who were jealous put away their malicious eyes and followed suit.

However, there are too many idiots in this world. Many people only study the watch but not the inside. After a few days, they sell a lot of things, but they don’t make much money. Some of them are even worse than before.

She didn't earn money but didn't reflect on her own shortcomings. Instead, she blamed Qu Sa, saying that she, a foreigner, didn't abide by the industry rules, set prices randomly and destroyed the market, and threatened to drive Qu Sa out of the pedestrian street.

No, several people have teamed up to report the situation to the Industrial and Commercial Bureau, so, on a breezy weekend, several managers came to Qu Sa's booth to investigate.

……

Last time the sales of the pleated skirts were very good, so Qu Sa took all the profits as costs and bought [-] more pleated skirts.

However, this time she did not take the route of buying one and getting one free, but changed to a [-]% discount for regular customers.It is said that the reason why this "function" was activated is entirely due to Qu Sa's strong memory. In the past few days, she basically has an impression of the faces of the girls who bought her pleated skirts. Not only can she tell when they bought the pleated skirts, I also have one or two memories of the situation at that time.

Some students deceived Qu Sa when she was young, and pretended to be regular customers by deliberately licking her face, but she ridiculed them one by one.

When several administrators arrived, Qu Sa was "teaching" a thick-skinned boy, "Brother, I really want to treat you as an adult, but I have to have the size you wear here, look at you, Ren Gao Martha's minimum has to wear this number!"

Qu Sa stretched out her finger to gesture, and then turned out all the sizes of her clothes for him to see, and then said sincerely: "Actually, it's no problem if you want a discount, just find an acquaintance to come over, and you two can still save the money Go to the snack street for a quick meal."

Although Qu Sa was well-intentioned, the boy didn't appreciate it. Also, with so many people around, it's no wonder he didn't feel annoyed when he made such a fool of himself.

The boy's face turned red, the blush receded, and he said coldly: "Little sister, we must be kind! We both know whether I bought it or not, and you can't deny it just because I don't have the size I wear now. It really is a poor country. Trickster!" The boy said it very harshly, thinking he had saved face and got up to leave, Qu Sa sneered and stood up abruptly.

"I said, big brother, are you really a college student? Why do you read all the books into the stomach of a dog after so many years of reading? You are still poor and the mountains and rivers of my motherland are so magnificent. Which official? What kind of rice did you eat?"

The boy didn't expect Qu Sa to be so eloquent, so he couldn't speak, so he said angrily: "I'm a junior student in the Design Department of Eastern University of Science and Technology, how dare you, a country girl, insult me ​​like this! You, do you know what a Design Department is? You know me Do you usually study any courses?" The boy trembled angrily, and showed Qu Sa the book in his hand in desperation, "Do you know what this is?"

Qu Sa was completely speechless. After living two lives, she had never seen such a strange thing. Speaking of which, how did this guy survive until now?
Qu Sa drooped her eyelids and glanced, "Mathematics."

"Yo, you can still read, do you know what mathematics is?"

"Advanced mathematics." Qu Sa replied blankly.

The boy paused, and his smile became even more distorted, "Do you know what advanced mathematics is? Do you understand what it says?" While talking, he flipped a page casually, Qu Sa glanced at it again, and said with a still expressionless face: " Lagrange's mean value theorem."

It was talking about the place where the boy's thumb inadvertently swiped. As soon as she said the words, the audience fell silent.

There are almost all college students around, and they all know what Qu Sa said. A country girl who runs a street stall actually knows the Lagrangian mean value theorem?Maybe it's a coincidence?None of them believed it was true.

The boy who made trouble was even more shocked, almost frozen in place. After a few seconds, he suddenly burst out laughing, "You dare to show off after knowing a few words, haha, haha, I have never seen such an ignorant person!"

The boy thought that Qu Sa just read it according to the text where his thumb was, and didn't say the theorem out of thin air.The boy reacted like this, and many people around him also reacted, and they couldn't help but want to go with the boy.

That's right, a girl from the country, it seems impossible to read in high school, how can she know something as complicated as Lagrange's mean value theorem?

Qu Sa gave the boy a disdainful look, brother, since you are shameless, don't blame your aunt for being rude!

"The third-year students hold the freshman's calculus, and they are ashamed to laugh at others here. Big brother, have you failed the course? How many times have you made it up? Haven't you passed it from freshman to junior? Be careful not to graduate certificate!"

This time, the audience finally became truly silent.

Knowing that theorem is not a skill. After all, the book was opened and those words were displayed. However, knowing that this book talks about calculus for no reason, then... it was difficult for everyone to find a suitable word to describe it.What's more, Qu Sa clearly stated that calculus is a course that must be taken in the first year of entering a higher education institution. This is the case for most majors in most universities in China, because calculus is the most closely connected with the third year of high school. It can be said that It is an extension of the third year of high school...

"You! You are talking nonsense! You just failed!" The boy was in a panic.

Qu Sa understands that these days, the style of study is still simple, even if the grades are not good, very few students fail the course, unlike some universities in the next 20 years, some students' mastery of knowledge is simply not good.

Qu Sa sneered, "If you want to understand calculus, you must first learn calculus well. Generally speaking, calculus is easier than calculus, so brother, go back and study calculus carefully, and then look at calculus. Don't fail again, and be careful to graduate. If you don’t get a diploma, your university studies will be in vain.”

When several administrators saw this, they nodded in shock.

(End of this chapter)