Due to the venue, Lin Yao and her graduate students went to Qingshan Lake in batches for outward bound training, so in the next few days, their group of people could rest for a few days before starting classes, and she just used it to arrange work.

Lin Yao was really busy during this time, but she was not busy in vain, she had successfully found a suitable manufacturer for more than half of the samples sent by Mr. Wen, and the orders flew to her like snowflakes.

If this trend continues, her financial pressure should be eased soon.

Thinking of this, she took out the bank card that Qin Rongze gave her and played with it in her hand.

She didn't ask Qin Rongze how much money there was, and she didn't plan to ask.

She is very confident that she will definitely use her own strength to make achievements!

In the office, the sound of a fax machine rang out suddenly.

Lin Yao stuffed the bank card into the drawer and got up to check the fax, which was another new order from Mr. Wen.

She curled the corners of her lips in satisfaction,

***

In mid-September, they officially started their classes.

Mu Wenxi, Lin Yao and Cui Chenyi made an appointment to have lunch together at the bottom of the teaching building and parted ways.

Since the three of them chose completely different research directions, except for some compulsory courses, their elective courses were also different, but they chose the same class time very tacitly.

This morning, Lin Yao and Mu Wenxi took the same course: game theory.

The young professor spoke eloquently from the podium, "Game theory is called game theory in the West, and game is an activity in which people follow certain rules, and the purpose of participants is to make themselves 'win'.

Next, I'm going to talk about the prisoners' dilemma, hoping to give you a general idea of this course......"

Lin Yao listened attentively to the professor's explanation.

The prisoner's dilemma assumes that two suspects are caught by the police after committing the crime and are locked up in separate rooms for trial. The police told them: if both confessed, they would be sentenced to 8 years in prison each; If both are denied, 3 years each (possibly due to insufficient evidence); If one person confesses and one denies it, the confessed one is released, and the denial is sentenced to 10 years in prison.

The dilemma encountered by the two suspects is:

1. If you choose to deny it, there will be two results:

1) If the other party chooses to confess, then he will be sentenced to 10 years, and the other party can be released directly, and the result: lose.

2) The other party chose to deny it, and the two were sentenced to 3 years each, and the result: no loss or win.

2. If you choose to confess, there will be two outcomes:

1) The other party also chose to confess, and the two were sentenced to 8 years each, and the result: no loss or win.

2) If the other party chooses to deny it, then the other party will be sentenced to 10 years, and he can be released directly, and the result: win.

On the surface, they only need to be sentenced to 3 years each for denying together, and they will be sentenced to 8 years each for confessing together.

The more advantageous option for both of them is obvious: denial together.

But in order to "win", the suspects often make the opposite choice: confess together.

If you look closely, you can find that there are many such examples in life, such as parents who know that the heavy burden of schoolwork will do more harm than good to their children's growth, and they keep shouting that they should reduce the burden, but in fact, most parents will not reduce the burden on their children.

Another example is the overuse of natural resources, which everyone knows is bad, but people still do it.

……

Lin Yao listened with interest.

She only knew what it was, but she didn't know why.

Now she feels as if her mind has opened a new door, to a new and wider world!

When she was about to end class, she found that Mu Wenxi next to her had already drooped her eyelids, and her head was little by little.

She actually fell asleep listening to it!

Lin Yao didn't understand, with such a spiritual class, Mu Wenxi could actually fall asleep?

After class, they walked out of the classroom together and went outside to catch some water at the drinking side, she frowned and whispered: "Oh no, I feel like I'm listening to a book from heaven, I don't understand it at all!" ”

Lin Yao glanced at her meaningfully, it was impossible for Mu Wenxi not to understand, not interested, but very likely not to listen.

After all, that's how Lin Yao came over.

Before she took the intelligence test, she never felt like a piece of reading material, after all, she didn't like to read at all.

In fact, from elementary school to middle school to university, she has been in a mess, and she has never really studied hard, so it's no wonder that her grades will be good!

Now it's different, she wants to study, and then she returns to campus through her own efforts, she cherishes this hard-won opportunity, so she can listen to every class with relish.

Mu Wenxi has probably always been a diligent and hard-working student, and she has never had such a tortuous encounter, nor has she felt so deeply.

Mu Wenxi muttered as she walked, "I don't know if the course Cui Chenyi chose will be more interesting." ”

Lin Yao was surprised: "Do you want to change classes?" ”

Mu Wenxi was helpless, "Yes, I listen to this class like listening to a book from heaven, if only I could change it." I don't know if I've been on a section yet, and if I can change it, hey, it's nerve-wracking. ”

As everyone knows, the eyes of those people in the corridor are shining with gossip.

In fact, as early as the opening ceremony, Cui Chenyi and Mu Wenxi together, since the day they came to the stage as freshman representatives, they have become the official CP in the eyes of everyone.

Who knew that during the outward bound training, Cui Chenyi actually went to find Lin Yao and gave her something in front of Mu Wenxi!

Since then, some people have been gossiping about the relationship between the three of them in private.

Most of Mu Wenxi's courses are with Cui Chenyi, which is very in line with everyone's expectations, after all, the official match, it should be like this!

Who knew that she would come to class with Lin Yao, and she seemed to be quite good, which was really surprising.

However, sometimes, the good is only superficial, and secretly they may be stabbing each other!

The bell rang again, and the people in the corridor immediately decreased by more than half, and Lin Yao and Mu Wenxi also hurried back to the classroom.

The professor walked into the classroom with a glass of water, he reopened the courseware, and continued: "The prisoner's dilemma we talked about in the previous lesson, the conclusion is that both suspects will choose to confess, which is actually the equilibrium result of the decisions of both sides, we call it Nash equilibrium, but the result is not the optimal state of both sides. ”

Lin Yao quickly threw himself into it.

After class, Lin Yao and Mu Wenxi walked to the cafeteria together.

Mu Wenxi complained as usual, saying that she wanted to change classes, and then, she changed her words, "Don't talk about this, let's go together after school, you have to wait for me." ”

Not all of them chose classes together, and the afternoon classes were different, so Mu Wenxi told her about it in advance.

Lin Yao winked at her, "I can't ask for a hitchhiker." ”

Mu Wenxi pursed her lips and smiled, "I see that many of the students in the class are coming by car, are you going to take the bus all the time?" ”

Lin Yao nodded, "Hmm." ”

Mu Wenxi frowned, "Last time, didn't you say that you have a driver's license, why don't you buy a car?" ”

Why don't you buy a car if you have a driver's license?

This is really a good question, Huaguo has never driven a car since he got this book!

Lin Yao sighed and confessed: "I do have a driver's license, but I really don't know how to drive." ”

"How can I pass the driving test if I can't drive?"

Then it's a little hard to say, "It just so happened." ”

"How can it be such a coincidence?" Mu Wenxi thought for a while and suggested: "Since this is the case, then you should buy a car as soon as possible to practice, otherwise, you will not be able to drive in the future." ”

This is exactly what Lin Yao is worried about, "I'm also thinking about buying a car and driving it when I save some money." ”

Mu Wenxi asked casually, "Then are you ready to buy any car?" ”

Lin Yao blurted out, "mini." ”

Mu Wenxi looked at her and said seriously: "That car is indeed very suitable for you to drive." ”

"Really?" Lin Yao grinned: "The appearance is cute, the model is small, and it is easy to park, especially suitable for me to drive." ”

What Lin Yao meant when she said this was that she had been practicing hard for a week, which showed how bad her driving skills were, and she was afraid that she would not be able to park in the parking space for a big car.

That's not what it means to hear it to someone else's ear.

"Snort." Fang Weiliang, who was silent on the side, swished and said, "But mini is very expensive, can you afford it?" ”

Expensive?

Can you afford it?

Lin Yao and Mu Wenxi originally didn't think that Fang Wei would come out with such a sentence, she asked rhetorically, "How much do you think you can afford to buy?" ”

Fang Wei glanced at Lin Yao contemptuously, and sneered again, "No matter how much you earn, it's not something you can afford." ”

Lin Yao suddenly understood why Fang Wei had such an attitude.

She also found out that these classmates who came to graduate school were from good families, and they were all dressed brightly.

Everyone's dress style is very different, and there are people who wear luxury goods, even if they don't wear luxury goods, the casual clothes they wear are often the latest styles of the season newly listed abroad.

But what people wear, does she have to follow the trend?

Do you have to be rich to wear luxuries?

Lin Yao is different from everyone else, the clothes on her body were all bought during the Lingyun period, and they are mainly cheap commuter clothes.

After leaving Lingyun, she hadn't gone shopping for clothes for a long time.

This can be seen in the style of her dress.

Lin Yao didn't care at first,

She came here with a clear goal: to learn, not to compare herself with anyone, and never felt that there was anything wrong with her dress.

And she has a lot to do, and she really can't take care of her external image.

Besides, her dress is not shabby to this point.

Mu Wenxi was very protective of her son, and she immediately stood up, "If you can afford it or not, you can represent yourself, don't represent others." ”

In other words, Lin Yao can't afford to buy a car, and there is no room for others to put their beaks at all.

Mu Wenxi treats people warmly, she always smiles, she is friendly to everyone, and she rarely speaks with a straight face like at this moment.

Fang Wei originally just wanted to taunt Lin Yao for a few words, and then praise Mu Wenxi for a few words, but he didn't expect that he would make Mu Wenxi unhappy, and his tone suddenly weakened, "I also have a good intention, how can ordinary salaried people save up the money to buy a mini by themselves?" ”

The meaning of his words was still that Lin Yao couldn't afford it, and if he really wanted to buy it, he would definitely have to rely on others.

Lin Yao didn't want to deal with someone like Fang Wei, but he pressed forward step by step, as if he wanted to spread his anger on Lin Yao's head, "Besides, do you know how much it costs to buy a mini?" Just keep saying buy a mini! ”

This man is simply incomprehensible!

Lin Yao was also annoyed immediately, and said coldly: "I will only consider the car I can afford, and you don't have to worry about the rest." ”

Mu Wenxi's brows also frowned even tighter, "Ordinary salaried people may really not be able to afford it, but Lin Yao has even bought a house, how can she not afford to buy a car?" ”

"Buying a house?" Fang Wei suddenly became sour, and he said without hesitation: "How much was the house price last year?" How much is this year? A 50% increase in a year, this is definitely not normal! During this time, everyone said that Hangzhou's housing prices were going to plummet, and it was too late to sell houses, so how could they still have the heart to buy a house? ”

It was almost a year ago that Lin Yao bought the house in Kyoto Garden, when the house price had just begun to rise, and her landlord sold it to her at the previous price, which was almost two years ago.

The office building she bought is also cheaper because of the location and supporting facilities.

It is undeniable that housing prices have risen rapidly recently, and the relevant departments have successively introduced a series of regulatory policies, which makes a large number of people firmly believe that today's housing prices are inflated and the property market bubble is about to burst...... For example, Fang Wei.

At the same time, some people believe that the current property market is still unbalanced between supply and demand, and there is room for further housing prices in Hangzhou, such as Lin Yao.

Lin Yao said indifferently: "I bought a house for my own use, not for investment, so the rise and fall of housing prices has nothing to do with me." ”

Mu Wenxi exclaimed angrily: "That's it, the person who bought the house recruited you to provoke you?" Is there a need for such a curse? ”

After saying this, the two left without looking back.

Fang Wei was stunned in place, and stammered: "Didn't Wen Xi buy it yet?" Has she already bought it? Say it early! ”

He did this in order to step on Lin Yao in front of the goddess, and to attract the attention of the goddess in this way, but he unexpectedly offended the goddess, Fang Wei regretted it.

The others came up and said with emotion: "Ouch, I'll go, are all girls so good now?" I bought a house casually. ”

People can afford to buy a house, and he is actually laughing at people who can't afford to buy mini?

Fang Wei's face changed, "What is there to envy about buying a house?" When the house price plummets, it's too late to cry! ”

Others disagree, "Lin Yao is not wrong, people who buy houses for self-occupation, no matter whether the house price rises or falls, there is not much difference." ”

Fang Wei did not show weakness, "That's not what she said, she bought a house with a mortgage, how much did she make a down payment?" If house prices fall by 50%, ......"

"Down 50%, do you think too much? The policies of the relevant departments have always been stable, healthy, and sustainable, and even the skyrocketing price must be curbed, so how can it be allowed to plummet? ”

"That's right, I think the real estate industry will stabilize in the future......"

……

Lin Yao didn't know that she and Mu Wenxi had inadvertently caused a dispute among the boys about the future direction of the property market, and they had already come to the cafeteria and easily found Cui, who was particularly eye-catching in the crowd.