merit book

The mathematics competition is divided into two days, and only three questions are done every day. The contestants are 100 to 25 contestants from more than [-] countries and regions.Rong Yuan's competition venue is not a small classroom with only [-] people like in China, but a very wide hall, where hundreds of students are writing at their desks.This season, the weather in the tea country is very hot, and the outdoor temperature often reaches over [-] degrees.Although there are air conditioners and fans running at the same time in the arena, the room is still very hot due to poor airtightness. The red-haired boy sitting in front of Yu Yizhuo was sweating profusely. He took out a paper towel to wipe his sweat while doing the exercises. , the back of the short-sleeved vest was soaked with sweat, and it was tightly attached to the back, exuding an unpleasant smell.

Yu Yizhuo leaned back a bit, frowning, maybe it was nervousness, maybe it was the stuffy environment that kept his thoughts in a ball and he couldn't concentrate on thinking.This is the second day of the exam. He only had some ideas for the first question on the paper, and he wrote an answer that he didn't know whether it was right or wrong. The process of solving the other two questions had reached a dead end. Looked at other people.

Gan Zheng has already written a thick pile, at least seven or eight sheets of paper, and she is still writing, as if her train of thought has not stumbled at all.The girl was already sweating profusely, but she ignored the situation except when the sweat was about to block her vision.

Ni Zihao writes happily, as long as he encounters difficult math problems, he is very happy and writes very selflessly.It is said that during the time spent together in the training camp, Ni Zihao has successfully surpassed Rong Yuan and became Yu Yizhuo's most annoying person.He finds Rong Yuan's supercilious attitude very annoying, and the fact that he can easily do things that he can't do with all his efforts is also an eyesore, but he seems to always have many more important things in his heart, so he is extremely indifferent, but you don't go When you provoke him, he will not hinder you.

But Ni Zihao is different, because in Yizhuo's view, he seems to regard others as an obligation to take care of him, but no one is his mother, so there is no need to tolerate him all the time.Moreover, Ni Zihao can't always remember other people's names and faces, there are only four or five people, and he always gets confused. Yu Yizhuo thinks that he is not face-blind as others think, but because he doesn't care about others.Because I have never read or remembered it seriously, I have never remembered it.Even his mother who has always held him in the palm of his hand, he has never cared about her body and preferences, only mathematics can impress him.This seemingly cute boy is actually a more ruthless guy than Rong Yuan.

Yu Yizhuo made up his mind not to contact him after the exam and returned to China, so he turned his attention to Rong Yuan's desk.

--what?What about people?

All he saw was an empty table, and the person who was supposed to be sitting there was gone.

——Did you go to the toilet?

At this time, there was a slight commotion in the examination room, and everyone's problem-solving process was interrupted. They raised their heads and looked at the person who walked past the front of the examination room. Although they couldn't talk to each other, someone still made a slight cry .After following the trend for a while, Yu Yizhuo realized——

There are still two and a half hours before the end of the exam, and Rong Yuan has already handed in the paper ahead of time.

Although he also handed in the paper in advance yesterday, today's topic is more difficult than yesterday, and he handed in the paper earlier than yesterday...

—Is this guy crazy?

For this biggest competitor, Yu Yizhuo dared to say that no one has observed the opponent more carefully than himself.He knew very well that Rong would never have made such a move if he hadn't solved all the questions and was extremely confident in his answers.

He took a deep breath, looked at himself calculating a bunch of messy processes on the paper, crumpled them up and threw them aside, and started to think from the beginning.

……

The roof—although it is said to be the roof, it is actually only five or six stories high, but it is already the tallest building in the vicinity. A little breeze brings sultry air, and a small shade is provided between the water tanks , but actually there is no cooling effect, and the significance of psychological comfort is greater.

Rong Yuan is still fresh.After improving his physique, probably the heat-resistant cells in his body—if there were any—were also activated. Although he didn't feel as comfortable as in China, it was still tolerable.His hand reached into the schoolbag, and Pea actually took out the "Book of Merit and Virtue" and handed it to him.

There is one more rule in the "Book of Merits":

[Rule 10: If the contractor stops the damage event before it occurs, the contractor will obtain a merit value equivalent to 95% - [-]% of the maximum damage caused by the event according to the probability of the event happening. 】In the rules of the "Book of Merit", the fourth article says this: merit points can be obtained by helping life forms in trouble, and the amount of merit points obtained is positively related to the degree of distress of the recipient.At first, Rong Yuan only thought that the amount of merit gained was related to the difficulty of the difficulties people encountered. For example, the merit of saving a life is usually more than that of feeding a hungry beggar, because the latter can be endured. It will not affect life and death immediately.

But later he discovered that for the same thing, helping people with similar merits, sometimes the merits that Rong Yuan gets are very different, sometimes the difference can reach several times or even ten times.Then he discovered that there is also a problem of damage probability.

For example, an out-of-control car on the street is about to kill a passerby, and he pulls the passerby ahead of time to save the passerby from death.But if he hadn't reached out, was the man really sure to die?Not necessarily.Maybe this passer-by is strong and responsive, so he can dodge it?Maybe the driver of that car discovered the problem in time and turned the steering wheel, so that passers-by would pass by even if they didn't dodge the car?Maybe someone else would help him?

The lower the possibility of the proposition "I was rescued because of Rong Yuan's help", the higher the probability of passers-by escaping alone, and the less merit points Rong Yuan will get.On the contrary, if the car is close at hand and the speed is extremely fast, the passer-by is unable to move, and there are no other people nearby, then Rong Yuan's help is a necessary condition for his rescue, and the more merits will be given by the "Book of Merit and Deeds".

The incident on the plane this time also fully proved this point.Rong Yuan only got [-] merit points when he replaced the gunpowder in the pistol, because these bullets may not be used to kill others.

And when the hijacking incident really happened, if he didn't defeat a single gangster, the "Book of Merit" would give him a lot of merit.When the last gangster was defeated, because he protected the safety of the plane, the "Minor Book" counted nearly [-] merit points for him.If the security officer on the plane hadn't mastered the piloting skills at that time, and the weather conditions at the Cha Country Airport didn't allow the autopilot to land, then Rong Yuan would have gained more merit points for saving everyone on board the plane by personally operating the plane to land.

The accidental incident of Liang Zhanqiang also confirmed Rong Yuan's idea.He premeditated to drag everyone on the entire plane to death, and it would also cause unpredictable damage to the ground, and the number of casualties is difficult to count.But his plan was blocked by Rong Yuan just after he started it. If it wasn't for Rong Yuan, maybe the ratio of his various medicines wasn't completely correct, maybe he would accidentally blow himself up to death, or maybe the security officer on the plane would have acted before him. When he finds something strange, maybe he will have conscience and give up the plan... Because there are various variables, even though Rong Yuan's stop can be regarded as saving a plane, the final merit is only 22.Compared with the 22 merits brought by the robbers who only targeted the wallets of first-class passengers, this [-] is too little.

——Probability of occurrence... I don't know if such a rule is encouraging the contractor to prevent crime, or reminding the contractor to indulge in crime.If the purpose is to obtain more merit points, theoretically speaking, watching the incident with a cold eye before taking action is the only way to obtain the maximum merit value.

Thinking of the captain and co-pilot who died on the plane, they were all posthumously called heroes, and countless people praised their bravery, but death is death, and it will not become easier to accept because of people's admiration and admiration.As for the co-pilot, he saw Pea, letting him die was Rong Yuan's best choice.At that time, seeing the co-pilot bleeding profusely, Rong Yuan felt relieved in his heart, and he was even a little grateful to the dead bandit leader, because if it wasn't for him, Rong Yuan didn't know if the one who drew the knife would have Just himself.But maybe one day in the future, he will have to face such a dilemma.

……

After the exam, the team leader will gather them together. According to the usual practice, everyone compares their problem-solving process and answers, and evaluates each other's scores.But now the routine has changed to Rong Yuan explaining his own answers, and then the team leader basically lets him do some random activities without commenting, and the others check their answering process against his answers.

All the results will come out on the third day after the exam is over. Each country will discuss and debate the scores, and draw lines for the gold, silver and bronze medals. Awards will be given out in four days.

The few days after the exam were the most relaxing time. Gan Zhengdu visited the famous scenic spots in XL City with great interest, and sometimes discussed topics with other national team members and made a few foreign friends.Although they had never met each other before, they had basically heard each other's names before the exam, and they were no strangers to each other.The earth is very big, but it always looks small at the cutting edge of a certain field. Many people here can be said to have "long-time friendship", and often hear conversations like "Wow, so you are xxx".

Rong Yuan is not interested in visiting ordinary man-made buildings, and there is no one among the contestants that he feels the need to get acquainted with.So he spends most of his time deducing the chemical formula of fluffy marshmallow in inaccessible places like Tiantai.

Back at the dormitory at night, before he entered the door, he heard an excited voice saying: "...[-] a year! US dollars! It will also subsidize all the expenses for his study in the American hf university! You don't need to spend a penny at home for basic necessities The Whit family also said that it is not impossible for him to enter the research laboratory after graduating from university, and it is not impossible for him to earn a million dollars a year! He also said that a genius like our Haohao..."

The place they live in is an apartment-style dormitory, with a large shared living room, and each has a bedroom, and the bathroom is also independent.Rong Yuan opened the door and came in, and saw a group of people in the living room, Ni Zihao's mother held the leader's hand, talking excitedly.

As soon as Rong Yuan came in, several people were stunned, and then Gan Zheng was the first to say: "Congratulations, Rong Yuan. You are the first in the total score!

Before Rong Yuan could speak, Ni Zihao's mother rushed to say: "You know? The Whit family in Nut Country - the Maizi family, do you know? People from their company have signed a contract with our Haohao, and Haohao will come here in the future. They work in their research institute!"

Her eyes were full of pride and showing off, and it was clearly written——If you are better than our Haohao, why didn't they find you?