Regarding the second daughter's plan to visit her sister in Russia, Cheng's father did not stop her. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 infoAfter school at night, the father and daughter sat together to talk, and the household registration book was handed over to her.

Hearing that the second sister was also going to that distant country, Cheng Manhua was overjoyed. The summer vacation of junior high school is naturally two months, and it wouldn't be good to follow my sister to see the world. But his idea was rejected by his parents, "If you go, you will also make trouble for your sister, and besides, if you don't study well, what qualifications do you have to go." ”

Cheng Manhua shut up because of this, yes, he is really not good at studying, and I am afraid that he will not be able to keep up with his efforts now. If you don't work hard in the last year of junior high school, I'm afraid you won't be able to go to high school, but my sister is thought to have been able to be admitted to a key university. To be honest, how can you not be jealous with such a sister?

But my sister does have a reason to study well, she struggles until late every day, learns to work, and it is difficult to fail in the exam.

In the afternoon of the next day, Chen Manxiu asked the head teacher for leave and explained the reason.

She's going abroad too. Hao Ren's heart is quite conflicted, she is a child with excellent character and learning, and she doesn't know how long this trip will take. After all, she is not a genius like Yang Mingzhi and star fruit, if her studies are disrupted because of this incident, it is not herself who loses the most?

"Teacher, don't worry, even if I go to Russia, I won't play all the time. I will bring the textbooks, and besides, I am with star fruit and Yang Mingzhi, and I will definitely be stronger with the strong. ”

She swore that Daming was very embarrassed, anyway, the head teacher agreed, so she didn't use it for the make-up class in July.

Cheng Manxiu followed Yang Mingzhi, a genius classmate, to Dexin Company, and she also wanted to know what the star fruit was doing that had disappeared for several days. So when she saw the little girl again, she saw that the person was with a group of people in white coats making something together.

The laboratory was shrouded in soundproof glass, and star fruit and Xu Liangyue had been struggling for several days. After the purchased MP3 player was dismantled, the internal structure was quickly cracked by the company's graduate experts. Among them, it is Zhang Hongmei who has contributed the most.

Among the many experts, Da Ming likes this big sister who struggled together in the early days. In order to keep her, the annual salary given to her has reached one million, and there is nothing else to say.

She is mainly responsible for the product research and development of her hometown company, and her help is really indispensable for this new product.

With such a person and a large number of professionals, in just a few days, the internal circuit structure of these nine MP3s has been figured out.

Da Ming didn't disturb their work, but just explained to Cheng Manxiu: "Do you remember the thing that Ding Chaoyong brought that day?" Now we're copying, and everything is stable in terms of progress. ”

Speaking of which, that time Cheng Manxiu also saw Ding Chaoyong's little baby, the headphones are plugged into the ears and there is music, it is obviously a very small thing, and the technology is really magical. "So star fruit, she really understands this?"

"Of course, after all, all this is the relationship between 1 and 0, and the fundamental thing in the binary electronic age is the on-and-off of circuits, which is a matter of physics. It's pretty simple, but many, many circuits can do a lot of amazing things when you put them together. Da Ming explained it in layman's terms, and Cheng Manxiu nodded as if he didn't understand.

Daming led him to the company's personnel department, and Cheng Manxiu was included in the expatriate list in July. Because the company is a large company and has sister companies in Russia. For such a company, the municipal government takes care of a lot, such as the international trade carried out by this company, the product is loaded into trains, and the approval work is particularly simplified. The company has expatriates every month, and it is easier to approve and issue passports.

Of course, Daming made it simpler, visiting relatives in Russia in the name of the family members of the German and new companies. Since the destination was Tuva, the international call reached Pugachev in the afternoon, and he directly asked the customs to exempt such a Chinese girl from a visa.

It's very efficient, and what needs to be done in an afternoon is done. Daming instructed Cheng Manxiu to wait for another two or three days, and the passport came down.

However, the final exam came faster than the passport, and the star fruit could only let go of the work at hand to participate in the exam.

After all, it's the final exam of the first year of high school, so you should take it seriously no matter what. The three-day exam ended quickly, and Cheng Manxiu suppressed the excitement in her heart to visit her sister, and endured her mood to avoid mistakes in the exam. She knows very well that she can only rely on diligence to make up for her shortcomings, and now is the time to use the "extra meal" for herself after school.

At the end of June, Hangzhou was already very hot and dry by noon. When the last exam came out, Carambola and Daming walked out of the school gate hand in hand, and Ding Chaoyong and Mu Xin were already waiting at the door.

The two were waiting at the door to announce one thing, that is, the MP3 player had completed the process drawings, and the rest was to start production.

"Your efficiency is as amazing as ever, otherwise you wouldn't have become a super-sized company in just a few years." Ding Chaoyong's praise, the brother and sister liked to listen to it.

"Then let's go to the company and see our production." Carambola waved her hand and beckoned everyone to the car.

According to the production plan, 10,000 new MP3 players will be produced on a trial basis. Batteries, chip circuit boards, housings, memory modules, electrical connectors, these can be produced by the company. Only the monitor is not available for the time being, this needs to be purchased, and the supplier has the goods.

The price of small LCD monitors is still quite high, which is also a headache for star fruit, because the cost is high only among all the parts.

"A finger-sized LCD screen costs 50 yuan, and even the memory module is much cheaper than it." Star fruit shook its head helplessly, and the production of LCD screens is super polluting, for now, the company does not need to involve this aspect for the time being.

Ding Chaoyong and Mu Xin visited the production line, and the manipulators were processing the circuit boards according to the programme. The small integrated circuit is plated with a thin layer of gold, but the actual cost is only twenty yuan.

And when it comes to memory modules, the price is ridiculously lower here. The 256M memory module costs 7¥, and the 512 costs 15¥. The price of the USB disk produced by Dexin Company is more than 300. Here the history has undergone some changes, it is the German new company that wants the country to file the U disk patent, and it is still earlier than 1999. Although many countries and many companies claim that they invented this first, in the end it is the Chinese companies that do the best.

The "data system flash electronic external storage method and device thereof" has long been patented by the state, five years earlier than the normal history. Even so, Carambola and Xu Liangyue still felt a little guilty, but because they were both visitors who traveled through time and space, their knowledge had greatly advanced the research process of these external storage devices, and they had entered the G era.

Therefore, when foreign MP3 can only store a few songs at the moment, and the super-large memory card of Dexin Company must have an absolute advantage. What's even crazier, Xu Liangyue solved the problem of MP3 reading WMA files, which is unique in the world in this era.

The product is being produced, and both girls are in high spirits these days, and they can have a premonition that a great era is coming.

Knowing this, Ding Chaoyong and Mu Xin gasped, the cost of their company's products was too low. All of them combined, I'm afraid the cost is only 100 yuan.

"How about it, we're very good~" Carambola pinched her waist and said proudly.

"It's amazing, I'm willing to bow down." Ding Chaoyong sold a good job. It's really more popular than people, he Yang Mingzhi has such a sister, such a research and development team, and he has been developing new things and then brushing money for several years. It's a pity that his father is engaged in real estate, although he also makes a lot of money, it's a small thing to come here.

Three days later, all the 10,000 MP3s produced by Dexin were produced, and the staff tested them one by one to remove more than 50 defects, and the rest will be sold uniformly.

The matter has been reported to the Price Bureau, and it has also caused a shock in the municipal government. There is another high-tech product that China once could not complete, and now it has been completed in a short period of time.

The trade fair was held in the e-commerce mall, and the company advertised on TV. "New products have to open up the market quickly, so we have to make concessions." Daming informed everyone of the company's meaning, and people understand this traditional publicity strategy, but this concession needs to be considered.

The R&D task has been completed, star fruit and Xu Liangyue don't want to take care of it more, and their brother and friends are enough.

In your spare time, you should also prepare to go to Russia, maybe you will visit your hometown before you leave? asked Xu Liangyue, and she said to discuss it again. "After all, Runing's hometown is a place that gives you and me life, it's good to see the people in your hometown, to see the old man or something."

"And you and Shuangshuang's father are also in the ravine of Runing."

"They? That's still it. Go to see that guy, Shuangshuang's spirit may not be able to stand it. ”

She already knows where she came from in this era, even if her biological parents are a crazy farmer and a psychopath. And he is still alone, star fruit sighed.