wrong currency

Chapter 13 Misprinted Coins

Going to work on Monday, Xia Zining took a taxi for a budget-conscious job.

She wanted to find out if, as Qin Wei said, business is not doing well recently.

Even though she knew it was a lie, she was still unwilling to speculate for no reason.

She would rather eat a meal of steamed buns and cucumbers, so as to save some money to pay the taxi fare, so that she can feel confident.

After getting into the car and telling the driver the location, he asked casually, "Master, is business going well recently?"

The driver was a woman about 35 or [-] years old, and said with a smile, "It feels okay!"

Xia Zining asked again: "Does this car belong to you, or is it rented?"

The driver said, "My own car."

"Oh, that's nice. Did you drive it yourself, or did you hire another one?"

The female driver replied with a smile: "I am open with my husband. I am during the day and he is at night."

Xia Zining said: "Oh, you two are really the best partners. You should earn a lot in a year, right?"

The female driver smiled and said, "It's not too much. After all the expenses are taken out, it's only about a hundred thousand!"

Xia Zining said: "I really envy you, you are free and you don't miss anything. You can earn more than [-] yuan a year, even if you are a civil servant."

The female driver smiled and said, "It's very free, but it's hard to say. It can be compared with other civil servants. It has a high social status and a lot of money. We are where we are."

Xia Zining smiled and said, "Each has its own advantages."

"That's true."

Talking, has arrived at the place.Xia Zining paid the fare and got out of the car.

Not long after his wife left, Qin Wei came back again.

In fact, when he woke up in the morning, his addiction to powder started. He used Xia Zining's time to make breakfast, pretending to relieve himself, and sat on the toilet in the bathroom to smoke a powdered cigarette.

However, it is different now. A month ago, a powdered cigarette could keep him refreshed all morning, but now it can only last for two hours.

So, he had to make a special trip back to take it directly.Just like last time, he locked the door and got into the bathroom.

Half an hour later, he went out refreshed and continued his business.

He understood that that one powder was his income for half a day, and he had to earn back this expense as soon as possible.

Now, he has to take two pills a day, which means that his daily taxi income is spent on fans.

In recent days, he has not added a penny to his bank account.

He didn't know which day his wife saw him, what kind of situation it would be, and what reason he would use to prevaricate it.

For this reason, he has made various assumptions, but no matter which one, he has a feeling that the end is approaching.The fan addiction is getting bigger and bigger, and it won't be long before he will be unable to make ends meet and will eventually use the money on his bank card.

Then, after that, he didn't dare to think about it.

With this kind of confusion, he left early and returned late day after day, but he couldn't provide the family with any income.

After eating at noon, he still has to smoke a powdered cigarette. It will be around three o'clock in the afternoon. He needs to go home again and repeat the morning routine.

After Xia Zining arrived at half past nine in class, she used her mobile phone to check the trend of her stocks every once in a while.Only then can she settle down and continue her financial review work.

The computer belongs to the work unit, she dare not pretend to be public for personal gain, and that thing is easy to reveal her whereabouts.If one is not paying attention and is seen and reported to the boss, it is not worthwhile.

The job was hard-won, and she didn't want to take that risk.

Although it has been three months since the stock market, no one knows about the unit.As for her, she has earned more than [-] yuan in income during this period of time.

Based on the funds she has invested so far, it is equivalent to a return of 50.00%.

This was unimaginable to her before.Now, she is considering whether to add more funds to it. If she invests half of the deposit, according to this momentum, the funds will be doubled in less than half a year.

Even so, she still felt that fate was unfair to her.

Because of Ou Yeran, she only saw the hope of turning around in the stock market, and thought it was a good sign.

However, at almost the same moment, the unfulfilled husband became pink.

She couldn't imagine where she would go and what kind of destination she would have in the future.

She laments the ups and downs of life and the injustice of fate.

When she sees the stock price go up, she feels better, and when she doesn't, she gets upset.

She regretted that yesterday she forgot to talk to Ou Yiran about continuing to increase investment, and listened to his opinion.But he was only thinking about her husband's affairs.

Damn.

She didn't know who to give these words, to herself or to her husband?At the moment when she was distracted, Shi Cheng on the opposite side called out: "Sister Zi Ning."

As soon as she looked up, the other party threw an apple, and she reached out to catch it.

Shi Chengcheng smiled: "The reaction is not slow, but I found that you are a little absent-minded?"

Xia Zining sighed quietly and said, "Really, maybe it has something to do with not sleeping well recently."

"Is there something on your mind?" Shi Cheng asked with concern.

"It's nothing on my mind." Xia Zining continued to hide.

Shi Cheng glanced at her and muttered, "Why can't I sleep well?"

"Could it be that you are sick?" Xiaona, who was diagonally opposite, answered.

"That's not true." Xia Zining denied it.

"It seems that you have a good appetite and you are not sick, so why can't you sleep well?" Xiaona was a little puzzled.

"It seems that sister Zi Ning is hiding something."

"Then there must be a reason why you don't want us to know?"

"Yes, it's a secret." Xia Zining joked about the two of them.

Xiaona made a face at Shi Cheng: "Did you hear that, it's a secret."

"Well, since it's a secret, don't ask about it." Shi Cheng jokingly continued his work with his head down.

Xia Zining felt that she was like a funny clown, always under the eyes of people.

After doing some work in anxiety, when she secretly turned on her mobile phone to check the market again, she found that her stock had reached its daily limit.

Joy overflowed in an instant, and a sweetness rippled and diverged from the bottom of my heart until it filled the atrium, as pleasant as drinking a glass of fine wine.

She tried her best to hide her joy, but her face was still blushing with excitement, her eyes were shining brightly, and she was a different person from the previous 1 minutes.

She entered an icon of joy in WeChat, and sent it to Ou Yiran with a few words: I am so happy.

Not long after, Ou Yiran replied: As expected, tomorrow will still be a daily limit.

Xia Zining sent a question icon with a few words attached: Really?
Ou Yiran replied in WeChat: In view of the particularity of the subject matter of the stock and the upward shift of the sector's center of gravity, the possibility is 80.00%.

Xia Zining laughed happily, and sent her joy to him with three icons, and also sent him a rose.

Ou Yiran joked: Roses represent love, are you sure you are not mistaken? ?
Xia Zining quarreled with him: If you overthink it, it's for the daily limit.

Ou Yiran: I want to cover up the truth.

Xia Zining thought for a while and said: I invite you to dinner tonight!
Ou Yiran replied: Are you afraid that your husband will follow you?
Xia Zining: Little girl, I'm walking in the right direction, I'm afraid of where I come from.

Ou Yiran smiled: I'm afraid you will have a hard time saying it.

Xia Zining smiled: "The one who is clear is cleared by himself."

Ou Yiran teased: Well, I will follow you.

Xia Zining sent him an address: Wanda Plaza South, Korean Barbecue restaurant, six o'clock.

Ou Yiran intentionally: What about after that?
Xia Zining: There is no end.

Ou Yiran smiled secretly, and sent a wave icon.

Today, after his stock hit the daily limit, he was not as ecstatic as Xia Zining, but a faint sweetness, like the fragrance of a chime brought by the breeze.

This stems from the anticipation of the stock and the long-term experience in the stock market, whether it is flattering or humiliating, the mountain collapses before it and the color remains unchanged.

The market is like this, it likes to play people who don't play by the rules.

It uses its invisible hand to make most people come here in good spirits and return in disappointment.

But they favor people who can understand thoroughly, and stocks also need confidants.

In human cognition, there are very few confidants.

Not to mention this market overflowing with humanity.

But this time, it will become a nightmare for shareholders and an insurmountable moat.

The sun is still some distance away from the mountains, and the heat will not diminish.

In the evening, when he walked into the newly opened Korean barbecue restaurant, Xia Zining, who was sitting on the sofa enjoying the cool air, waved at him.

Ou Yiran came to her side.

Xia Zining smiled and said, "It's a coincidence that it's better to come early than to come early. I happened to leave a table."

Because it is a new store opening, the enthusiasm of diners is high, and there are not a few people sitting in the lobby waiting.Despite this, there are still people who are constantly joining this camp.

The cold wind from the central air-conditioning hissed at the bare shoulders, arms, and legs, and the beautiful legs and arms were blown straight up with goose bumps.

They sat down at a seat by the window.Xia Zining put down the bag and told him to take care of it.She used to choose the ingredients herself.

When I came back, there were already a variety of dishes in my hand, mainly meat.

Then I went there again, and this time I brought back fruits and vegetables.

Ou Yiran made fun of her: "So much, can I eat it?"

Xia Zi stared at him blankly: "You can't be a cat belly, right? Say, should you drink beer or red wine?"

Ou Yiran said: "You can drink whatever wine you want."

Xia Zining reached out and brushed her short hair on her forehead, and said, "Then let's have some red wine." So she took the wine decanter to pick up dry red wine from the oak barrel, and took two goblets along the way.

Ou Yiran picked up the red wine, tasted it, frowned slightly, and said, "What is this red wine, it looks like footwashing water."

Xia Zining was busy putting the slices of raw meat into the baking tray, and also put a few slices of sweet potatoes and mushrooms.

"Honey, this is self-help."

"I'll go and see if there's any bottled ones?" Ou Yiran went around unwillingly and came back empty-handed.Seeing Xia Zining eating happily, she asked with a smile, "Is it delicious?"

"Okay. Don't have any bottled ones?"

Ou Yiran nodded: "There is no bottle, just drink it." He took a piece of barbecue with chopsticks and said, "It tastes good!"

Xia Zining picked up the cup and said with a smile: "I wish my stock daily limit."

"Well, I hope." Ou Yiran smiled.

"I have been trading in stocks for many years, and I finally tasted the taste of going back to the daily limit."

Ou Yiran added wine to the glass and said with a smile, "That's really worth celebrating."

Xia Zining smiled and said, "If the price limit goes up every day, I'll come over to eat barbecue every day."

"It's better not to ask for it." Ou Yiran said.

Xia Zining blinked her eyes: "Why?"

"I can't bear to see you become a fat woman."

"No, no matter how much I eat, I won't gain weight."

"Well, you are also the kind of person who can't eat fat."

"That's natural." Xia Zining looked proud.Putting down the chopsticks, he picked up a bright red Fuji apple and gnawed on it.

At this moment, the store is full of people, and there are no empty seats.

The setting sun has submerged into the mountain, the sky is full of gold and color, the top of the mountain is surrounded by a touch of gold, and the mountainside is covered with infinite blue.

On the sidewalk, a woman walked over with a fan and three teddy dogs.

The dog running in front had a bandage on its left front leg, but it became more and more courageous to lead the way, while the two healthy dogs followed behind the owner at a distance.

Xia Zining also saw the scene, and couldn't help laughing: "It's really a lame man who has a lot of roads. He has a limp, but he runs faster than those two."

Ou Yiran laughed and said, "I'm afraid it's because of his temper. If he is willing to follow behind, maybe his legs won't be lame."

"It makes sense. Warriors are mostly the ones who rush to the front, and they are often the ones who are most vulnerable to injury."

Ou Yiran looked away, and saw that there was still a lot of barbecue on the plate, and Xia Zining obviously lost her appetite.

He picked up the goblet again, and said with a smile, "Work harder, and be careful not to be punished."

Xia Zining burped, picked up the cup and touched it embarrassingly, and said with a smile: "Come on, I can't eat anymore?" After saying this, she realized that she had made a slip of the tongue, and her face suddenly turned red. Just like a rose in full bloom.

He hurriedly covered it with wine, and drank half of the glass in one gulp.

"Haha." Ou Yiran seemed to have heard something. He wanted to make a joke, but when he saw her like that, he changed his mouth and counted the leftovers in front of him, "One plate, two plates, three plates..."

Xia Zining rolled her eyes: "Why don't we guess punches, whoever loses will win."

"Aren't you afraid of breaking your stomach?" Ou Yiran asked with a smile.

"Then each will use his own means," Xia Zining said provocatively.She glanced around to see if anyone was paying attention.

Sure enough, a waiter not far away was looking at her. She stuck out her tongue and waved her hands hurriedly when she saw that the waiter wanted to come over.

But the waiter didn't understand what she meant, so he came over anyway.

Xia Zining could only deliberately ask: "Is there a time limit?"

"There are many customers queuing up, it's best not to exceed two hours." The waiter said with a smile.

Xia Zining looked at her wristwatch and said with a smile, "Well, I got it."

"Okay, I'll accompany you through a few tricks, but don't play tricks." Ou Yiran said.

"Of course." Xia Zining clenched her fists and began to cry.

The two shook their arms at the same time, but Ou Yiran's was a fist, and Xia Zining stretched out her palm.

"You eat." She smiled proudly.

Ou Yiran took two pieces of meat and swallowed them, and said with a smile, "Come on."

Xia Zining put the rest of the meat and vegetables into the baking tray.Then he and Ou Yiran continued to guess the game.

This time, Ou Yiran is the palm, and Xia Zining is the index finger and middle finger.He lost again.I had to honestly eat a few more slices.

Xia Zining smiled happily: "It seems that you are going to make a round?"

Ou Yiran looked at the barbecue on the plate, and smiled secretly: "Isn't it?"

"Continue." Xia Zining challenged.

Ou Yiran blew into the palm of his hand in a serious manner, and shouted the chant in his mouth. At the third sound, his clenched fist turned into a palm.Xia Zining made a fist.

Brief explanation, Xia Zining ate [-]% of the remaining barbecue meat on the plate, and Ou Yiran wiped out the rest including vegetables.

Because of this, the two drank another glass of red wine before getting up and leaving.

Outside, the heat is still hot.

It's time for the dusk to recolor and the lights to bloom.

The cars on the street are like long queues and people are like tides.The night belongs to green men and women, but when you see them in pairs, either hooking their shoulders or crossing their backs, the hot and dry air adds to the romantic atmosphere.

When Ou Yiran got home, it was just after eight o'clock.Because he had greeted him in advance, Yun Lei just glanced at him lightly, and then returned her attention to the TV series.

Recently, "Obstetrics" is on the air, Yun Lei is very obsessed and doesn't want to be disturbed.

Ou Yiran changed his slippers and wanted to turn on the air conditioner, but was stopped by Yun Lei, so he had to shake a paper fan and sit on the other side of the sofa, watching that TV series that resonated with women.Although he doesn't really appreciate it.

However, after a while, he was still attracted by a climactic scene, so he stopped the shaking fan and stared at the screen.

It is undeniable that although the plot was a bit absurd, Ou Yiran thought it was enough to infect everyone who watched it.

And Yun Lei burst into tears.

"Really, this is probably the best drama since Bright Sword." Ou Yiran said, shaking his fan.

Yun Lei rubbed her eyes and said, "You just saw it?"

The reason why she said that was because since the start of the show, Ou Yiran wanted to change the channel several times, but she stopped her.

"Well, this drama is interesting." Ou Yiran didn't want to argue about this issue.

He got up and went to the study. Ou Zhou was doing his homework. He gently took out the laptop, put it on the dining table, opened it, and browsed slowly. This is a habit of his.

Yun Lei never let go of the remote control at night.Ou Zhou is sometimes very angry and calls her the contemporary Wu Zhao.

In fact, Ou Zhou didn't have time to watch TV at all, but he spent a long time in front of the textbook. Occasionally, he wanted to refresh his brain cells, so he came out of the study and walked over to his mother, chatting with her, and bickering by the way. .

Sometimes Ou Yiran also added a few words to make the family atmosphere more relaxed.

Due to the current work pressure, Yun Lei has been having a temper tantrum recently.

In view of this, Ou Yiran had to take on the task of comforting her, while encouraging her to open a securities account to divert her attention.

The husband sings and the wife follows.Yun Lei is envious of her husband's leisurely career and his attitude towards life.So he adopted Ou Yiran's suggestion, and recently, he has achieved good results, and his mood has become much brighter.

On weekends, the two discuss stocks together.Although the stock market has risen recently, the trend is still unclear.

The stocks that Ou Yiran chooses must first have an obvious bottom shape, secondly, the inflow of funds, and then choose the best from the best in terms of industrial policies.

His method works, so it always pays off.For example, today, there was a daily limit out of the blue.

He jokingly said that this industry can provide for the elderly, and it can also make people lazy. Most people who have tasted the sweetness of stocks are unwilling to go out to work.

He asserted that before long, the stock market will undergo earth-shaking changes.

And Yun Lei seems to have gradually admired him, and doesn't always like to express her opinions like before.

In the process of browsing the financial website, Ou Yiran discovered an interesting title: Why is the 90-version two-yuan coin worth 18 yuan.

He excitedly clicked to open it and read it. The content said that the 90 version of the two-yuan coin was a wrong version.

The reason is that the "South" of the "South Sky Pillar" engraved on the huge stone at the end of the sea on the back, and the two points in the frame under the cross were originally designed to go through the frame, but in fact they did not. It is hard to find a coin.

On the other hand, the "pillar" on the original stone is next to the wooden characters, but there is a handle "pillar" on the coin, which is a typical misprint.

He remembered that he also had a fourth set of RMB that had been withdrawn from circulation, so why not find it out and have a look.

Speaking of this incident, it’s quite interesting. It was one day in 05. Ou Zhou came back from school and couldn’t put down his schoolbag. The teacher said that the fourth set of RMB would be withdrawn from circulation soon. Way to get a set to collect.

At that time, the four sets of RMB were hard to see in the market.

On the next afternoon, Ou Yiran found his friend who was the vice president of the bank. After exchanging pleasantries, he explained his purpose of coming.

My friend said that it is indeed going to be withdrawn from circulation. The bank has been making preparations a few years ago, and the four sets of coins can only be entered and cannot be withdrawn.

However, the central bank has not notified when it will withdraw from circulation.

After the friend finished speaking, they chatted for a while, left Ou Yiran alone in the office, took the cash and went down to the counter to exchange two sets.

It's been a long time now, and Ou Yiran didn't know where to put it, so he asked Yun Lei.

Yun Lei was watching the TV series with great interest, and said without blinking that it seemed to be in the drawer of the TV cabinet, look for it, remember to put it in the advanced personal certificate.

As a result, Ou Yiran turned it over and found it.When I looked at it, there were indeed two 90-version two-yuan banknotes inside.

Overjoyed, he hurriedly took out the magnifying glass and followed the written instructions to examine it carefully, but after reading it for a long time, he found regretfully that Nan was not as described, but the pillar was indeed a handle.

He compared the pictures of "Nantian Yizhu" on Baidu, and it turned out that it was a wooden pillar.

He searched the corresponding entries on the Internet, and found that there was a lot of controversy about "zhu" or "zhu".

"Liar." He murmured, threw away the magnifying glass in disappointment, went to the bathroom to untie his hand, but was still unsatisfied when he came back, picked up the magnifying glass again and examined it carefully, but was surprised to find another problem.

The cross on the upper part of the "South" of the "South Sky Pillar" engraved on the huge stone at the end of the sea is missing half of the left side.

Ou Yiran rubbed his eyes, moved the banknote under the light, and looked at it again with a magnifying glass. After confirming that it was correct, he couldn't help shouting: "My God, this time I won the big prize."

His gaffe made Yun Lei, who was watching TV in the living room, quite unhappy, and scolded, "What's wrong with you?"

Ou Yiran held up the banknote like a child, ran up to his wife excitedly, and said with a smile, "Wife, look, it's really weird, look at that "South", why is half of the horizontal line missing? "

Yun Lei curled her mouth, poached him a look, and said, "How is it possible, I'm afraid your eyes are blurred."

This is also Yun Lei's usual way of doing things, she firmly believes that something will never happen, so she firmly does not believe it.

It is no wonder that this is also a common stereotyped thinking of most people. It is like getting used to a hen laying eggs. One day someone said that they saw a rooster laying an egg. No one would believe it.

Not to mention the product of currency, which represents the authority and dignity of the country. If there is a typo on it, no one will believe it.

"Believe it or not." Ou Yiran was not as knowledgeable as her, so he went to the study to show his son.

Ou Zhou just passed his 16 years old birthday not long ago. He was tall and healthy, with a fair face, just like a jade tree facing the wind.

One time when I went out, I met a young girl next door, who was only eight years old. Yuxue was cute and had a lively and interesting personality.

When the little girl saw Ou Zhou, she was obsessed with it for a while, and suddenly said something surprising: "Mom, I will marry such a beautiful brother when I grow up."

Her mother blushed immediately, slapped the child on the head, and cursed: "No shame, no shame, only eight years old, that's all I want."

At dinner that night, Ou Zhou told his parents about the interesting scene.

Yun Lei was so happy that she almost spit out a mouthful of food.He said directly in his mouth: "It's really a reincarnation of love."

Ou Zhou has excellent grades and is preparing for Cuihua High School.In addition, he loves taekwondo. He has practiced since the fifth grade of elementary school, and now he has a second-degree black belt.

After all, he is young and frivolous, ignorant of the dangers of the world, often speaks boldly, and wants to imitate the heroes of the past and walk the rivers and lakes.

I am always happy to see villains stealing and committing crimes, so that they can draw their fists at each other, or be heroes to save the beauty, or relieve people from danger.Helpless always can not find the opportunity.

His brother Jiang Yang, who was a senior in the same school, entered Taoism a year before him. He has excellent aptitude and is willing to practice hard. He is already a third-degree black belt.

The two have a close relationship, and they often discuss finding a vacation to go out to practice.

But because Ou Zhou was about to take the senior high school entrance examination, he failed to make the trip.But there is a plan. After the high school entrance examination is over, I will go to Mount Tai and climb the Great Wall.

Their catchphrases borrowed famous quotes from great men to find reasons for themselves to be strong, saying that a man is not a hero if he does not reach the Great Wall, and a hero must experience training.

Like most children, Ou Zhou also has great curiosity.

He put down his homework, took the coins and looked at them with a magnifying glass according to his father's instructions. After being surprised, he couldn't help laughing. He giggled at first, and gradually evolved into a belly laugh. Tears came out, and he couldn't stop laughing.

He kept yelling: "This is too weird, if I didn't see it with my own eyes, I wouldn't believe it if I was killed."

"Hmph, your mother just doesn't believe it?"

"Really?" Ou Zhou stopped laughing, wiped his tears with the back of his hand, took banknotes and a magnifying glass and went to the living room: "Mom, don't you believe it, it's so strange, this kind of mistake Can you get out?"

The excitement on her son's face and the old-fashioned words finally diverted Yun Lei's attention. She threw away the remote control in her hand and said with a smile: "Really, show me."

"Look, Mom, here, is the cross on the upper south part missing half of its cross?" The son pointed like a teacher in charge.

"Hey, how is this possible?" Yun Lei's eyes lit up suddenly, and her face flushed.

But she still got up and came under the incandescent lamp in the dining room, re-examined, and suddenly burst out a swear word: "This is too fucking interesting!"

Ou Zhou had never heard such a sentence from his mother, so he couldn't help laughing: "Mom, you are too vulgar."

Yun Lei was in a state of extreme excitement, and she didn't realize what she said wrong, so she said cheerfully, "What's wrong with me?"

"What did you say just now?" Ou Zhou asked happily.

"I said this is too interesting."

"What, mom, I'm really convinced of you."

"What did you convince me?" Yun Lei looked confused.

Ou Zhou's mouth twitched: "What you said is so fucking funny."

"Really?" Yun Lei was stunned for a moment, and when she came back to her senses, she leaned on the dining table and laughed, and after a long time, she explained: "This is the first time Mom has seen such an interesting phenomenon. Say it!"

Ou Yiran smiled and said, "This is a different kind of innocence."

Ou Zhou sighed old-fashionedly: "Weird things happen every year, so much this year!"

Yun Lei laughed wantonly again, the kind of pear blossoms trembling.

After laughing, Fang showed the careful side of women, and said: "We have two of this kind of money in our family, let's see what happens to the other one?"

"Yeah, why did I forget?" Ou Yiran picked up another one, took the magnifying glass in his wife's hand and looked at it carefully, then shook his head: "This one is fine."

The son took it and looked at it, and there was nothing unusual.

Yun Lei had already forgotten her TV series at the moment, so she took it from her son and watched it for a while, but the result was the same.

She put the two banknotes on the dining table and compared them for a long time, and found the difference, and said calmly: "The difference between the two banknotes is that they are not a serial number, which means they are not produced in the same batch. It would be great if we could find a coin comparison of the same batch.”

Ou Yiran also thought of this question, and said: "This is easy to handle. Go to the Xita coin market tomorrow and look for it. I think you can find the same serial number."

"Ordinarily, it shouldn't be just one piece that has this kind of situation. If it happens in the same batch, it won't be of much value." Yun Lei began to use her meticulous thinking advantage.

"First of all, it is necessary to determine whether this situation is caused by the problem of design and plate making, or is it caused by accidental technical factors in the printing process? If it is a problem of design and plate making, there will be countless more."

"That won't be the case." Yun Lei said, "The design and plate making will go through repeated review, so obvious typos can be identified even by an elementary school student."

"Excluding the design and plate making links, then only the technical factors of printing remain."

"That is to say, if it is caused by accidental technical factors, then the amount of such errors should be very small."

"Yes, the probability should be very low."

"The four sets of coins were recycled by the central bank more than ten years ago. They can only get in and out. The possibility of finding them in the world is very slim."

"That's not necessarily true. After all, it's the coin market in the provincial capital. It's so big. What kind of coins can't be found?"

"That's true." Yun Lei nodded, "The missing half of the Nan character may be because the printing plate was covered by something, or the ink was accidentally rubbed off when it was still wet."

Ou Yiran admired his wife's ability to explore things, nodded frequently, and said with a smile: "It's all possible."

Ou Zhou never interjected, just looked at the coin over and over again. At this moment, he seemed to think of something, and suddenly took a mobile phone and took a photo of the coin against the light.

Not long after, Le said: "Mom's analysis seems to be somewhat reasonable. Look at the enlarged image on the photo. There is a faint shadow on the missing part?"

Ou Yiran took it and looked at it. Sure enough, there was a faint shadow in the missing half horizontal position.After reading it, Yun Lei said, "It seems that it is caused by accidental technical factors."

"Then there won't be many such coins."

"According to the probability theory of printing, once a certain accidental factor appears, the probability of its continuity is only one in a million.

If [-] million coins of this type are printed, then there can be at most [-] coins with this kind of error. Excluding the continuous recycling of the bank for more than ten years, it is very small to remain in the market today. "

"You might as well go to Baidu to see how many coins of this name have been printed." Ou Zhou suggested.

The answer came soon, it was 2 million.In other words, theoretically, there are no more than [-] coins with this kind of error.

When further checking on the Internet, there are a total of 34 serial numbers of this two-yuan denomination coin, that is to say, excluding the supplementary number, a total of 268 billion copies have been printed.

Ou Zhou suggested again: "We might as well search and see if we have found this kind of coins with missing strokes on the Internet?" As he spoke, he typed a few words on Baidu on his mobile phone: 90 edition two yuan coins with missing strokes in Chinese characters.no result.

Typed again: the Chinese characters of two yuan coins are missing strokes.Still no results.

Ou Yiran and Yun Lei looked at each other, and said with a smile: "Since Baidu has no results, it means that no such coins with missing strokes have been found in the market so far."

"Dad, we can post this wonderful coin on the Internet. Let netizens comment and appreciate it."

"Well, good idea."

"Yes, let's see how the netizens reacted?" Yun Lei quite agreed.

Ou Zhou blinked his eyes, and suddenly wondered: "Could it be counterfeit money?"

"How come, don't forget that your father got it back from the bank."

"This is easy to handle. Take it to the bank and go through the money counter tomorrow, and it will be clear."

"It's unnecessary. Besides, whether the money counter can recognize the four sets of coins is still a matter of debate?" Yun Lei said, "Okay son, you'd better go back to your place."

Ou Zhou tilted his head, blinked his eyes, stuck out his tongue mischievously, and went back to the study.

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(End of this chapter)