Rebirth of the Tech Madman

Tang Huan was a little embarrassed, and quickly stood up, intending to leave.

"Your proposal to build China's Silicon Valley is very good. I will urge the relevant departments to study it as soon as possible." Director Deng made a clear statement.

"This time I came back, I also brought some original English materials related to the industry, which is considered first-hand information, and it should be useful for reference." Tang Huan added before leaving the house.

It was really late. Tang Huan was a little hungry. After eating a few pieces of cakes, he asked the waiter to take a bag for himself. With the characteristics of the times, he ran his fingers through the hemp rope on the top and carried it leisurely. Out of the Great Hall of the People.

After getting in the car, Tang Huan thought for a while and went straight to Zhao Yazhi's residence.

"Why are you here?" Zhao Yazhi asked in surprise when he was opened by the knock on the door.

"I'm worried that you are not used to it, just look at it." Tang Huan put down the pack of snacks and took off his cold-stained coat.

"I am not so squeamish. I have already discussed with the team. Tomorrow they will start to discuss sportswear sponsorship. I just happened to go around the monuments here. It is estimated that I will be able to return to Xiangjiang a year ago."

It can be seen that Zhao Yazhi was very interested in this trip to Yanjing, and the ideal of tourism hidden in his heart was increasingly indulged by Tang Huan.

"Now that the arrangements are made, you can do it yourself. I have to do all kinds of entertainment, so I can come over to take a look at you at night." Tang Huan smiled and poured a half-enamel jar of boiling water.

"No one is right." Zhao Yazhi groaned, picked up a piece of pastry from the untied pastry bag and stuffed it into Tang Huan's mouth.

"You want to murder your husband." Tang Huan chewed. He complained vaguely.

"Hurry up and have a drink." Zhao Yazhi raised the enamel tank with a smile. Blow a few mouthfuls gently. Sent to Tang Huan.

When most of the package of pastries was in his stomach, Tang Huan gave it up contentedly.

"It's so late, you still eat so much, and you are not afraid of getting a good figure." Zhao Yazhi teased after putting the enamel jar and the remaining pastries away.

"No way, my life is hard, I'm busy day and night, if I don't eat more. I will work hard for a while." Tang Huan smiled and patted the other side's butt.

"Little bastard, don't mess around here, people are very nervous in a strange place." Zhao Yazhi punched Tang Huan several times in embarrassment.

"I just like your nervousness. When I was in Shanghai for the first time, my impression is still unforgettable." Tang Huan, who had finished replenishing his energy, was very strong and fierce. That was something that a weak woman like Zhao Yazhi could resist.

…

The next day, Tang Huan and his uncle Han Anyuan joined together to take a look at Baiyi Road, the construction site of Zhongguancun Street that was originally developed into a few years later in time and space.

When I came last time, it was still under construction. However, it is winter in the north, and outdoor operations have long since stopped. It is for this reason that the construction period is slower than the construction of the Treasure Hospital in San Francisco.

In addition to the first 2,000 US dollars of funds, Tang Huan has successively added some additional funds. Of course, various relevant departments in Haidian have also adjusted their land planning. The originally planned hotel and The office building has become a small technology incubation area.

That is, because Yanjing has not developed yet, Tang Huan has obtained this piece of Zhongguancun's core land for nothing.

The person in charge of the contractor pointed to a 12-story office building to the north and introduced, “Before and after the National Day this year, this place should be ready for delivery.”

After Tang Huan asked his subordinates to take a few photos, he smiled to his uncle Han Anyuan: "When you are chatting with people from scientific research institutions under the Chinese Academy of Sciences, you can use it as a condition of attraction."

At noon, Tang Huan naturally wanted to sit down with the contractor and officials from Haidian to have a meal, brag about it, and make contact with each other.

My uncle Meng Qingguan also came over to join in the dinner, and said something that Tang Huan also felt like a big head.

China’s Galaxy One was developed under the initiative of the National Defense Science and Technology University. The official color is very strong. Tang Huan’s development route for his Fangyuan supercomputer is private cooperation, which will be constructed by several private technology companies. carry out.

The reason why it is so troublesome, instead of simply bringing in a complete set of systems, is because Tang Huan wants to save himself, but also wants to use this process to bring a group of talents.

This model has been implemented very well in Singapore. Therefore, Tang Huan is very confident of the success in one fell swoop. According to the plan, the final results should be produced before this year's National Day.

But it is precisely because of such a clear road map that everyone has disputes about the location of the supercomputer.

China's National Supercomputing Center, in the original time and space, did not begin construction until the 21st century. Naturally, this concept has not yet appeared.

Therefore, all parties involved feel that they have a reason and ability to arrange a proper place to take care of the supercomputer.

These private technology companies, in fact, stand behind the top domestic universities, scientific research institutes and other institutions, which can be described as deep waters.

Therefore, when Tang Huan heard Meng Qingguan talk about the parties in the dispute and planned to find himself to be the referee, he waved his hand again and again, "I'm just a businessman who buys products. I don't get involved with this kind of offense."

"It's good for you to understand the twists and turns inside. Anyway, through this series of cooperation, you have established a good relationship with various units. You can't get into this kind of muddy water."

…

In fact, through the trust he has gained from operating in mainland China, Tang Huan has already started contacting official projects with greater profit margins, such as the third census that will officially begin on July 1 this year, as well as research and discussion. For the resident ID card project, his company must provide supporting hardware and software systems.

Since the founding of the People’s Republic of China, the census has been held twice in 1953 and 1964. Today, 18 years have passed. China’s population has grown from nearly 700 million in the previous census to more than one billion now. .

Therefore, high-level decision makers are eager to know. Among such a huge population. Indicators such as gender composition, age composition, ethnic composition, education level, urban-rural distribution, etc. It has changed what it has become.

Different from previous statistical methods, the computer was listed as a trustworthy tool for the first time, and Tang Huan naturally coincided with it, and the data analysis and processing are the strengths of his products.

Listening to Ni Guangnan’s report on these tasks, Tang Huan was very satisfied, and then commented proudly, “Our Han card technology is becoming more mature and perfect. This is a unique ready-made help for the resident ID project. The United States and Japan Even if there are opportunities for competition among the companies, but with this advantage alone, we will crush them."

Ni Guangnan nodded in agreement, and then handed over a notebook, "I recorded some types of information collected by resident ID cards. The storage space needed by 1 billion people is very impressive when you think about it."

Looking at the data items such as name, gender, ethnicity, date of birth, address, etc., to the last 15 citizenship numbers, Tang Huan couldn't help raising his brows, remembering the original time and space. The unpleasant experience of not being able to report the loss of an ID card.

Seeing that Tang Huan took it seriously, Ni Guangnan continued to add. "It's still being discussed whether the resident ID should include'marital status','occupation' and other content. If there is, the amount of data collected will be even greater."

"The amount of data collected corresponds to the inside of the computer, and the technical difficulty may not be too great. As for the cost factor, such a major project. Presumably it will not be too sensitive." Tang Huan said lightly.

Although tape storage systems still have the advantage of being cheap and reliable, there is no doubt that hard disk storage systems are becoming more and more popular and becoming the mainstream.

This is a good proof that cheap products such as personal computers have begun to use hard drives.

For example, the Seagate hard drive installed in the second-generation Fangyuan computer has a size of 525 inches and a capacity of 10mb.

In the field of enterprise applications, ibm's 8-inch hard drive 33fd, which was launched in 1973, occupies an absolute proportion of the market.

In addition, Japanese manufacturers are also catching up in this field. In 1981, Fujitsu produced a 105-inch hard drive with a capacity of 446mb.

Tang Huan uses this type of storage system with a capacity of hundreds of megabytes, which is the killer product Fangyuan network server ns4800 series, which focuses on financial applications.

And with the explosive development of the computer industry, the capacity and cost of storage systems are also rapidly developing in a direction that is beneficial to consumers.

Therefore, Tang Huan was not too worried about the amount of data contained in the project Ni Guangnan was talking about, but asked another question.

"One of the keys to information processing is to uniquely identify objects. Judging from your notes, the information collection plan for the resident ID card seems to have some inherent deficiencies in this most basic link."

"No." Ni Guangnan didn't quite believe in Tang Huan's view. "By assigning 15 citizen ID numbers to each person, we have achieved the only correspondence of the ID card. The first six digits represent the number of the household registration area, and the middle The six represent the date of birth, the last three represent the serial number, the male is the single number, and the female is the double number. I feel that the design has been very perfect."

Tang Huan smiled noncommitantly, "We first confirm a question, what kind of development trend the role of the resident ID will be in the future."

Ni Guangnan pondered for a while, and replied firmly, "With the advancement of reform and opening up, the flow of personnel will definitely become more frequent. Compared with the trouble of household registration and letter of introduction, the superiority of the resident ID card will become more and more important. Obviously, for purposes such as opening a bank account, the resident ID card is bound to be a necessary application condition."

"In other words, the role of the resident ID card will only become more and more important." Tang Huan snapped his fingers, "The problem is here. The frequency of the resident ID card is becoming more and more intensive. What if it is lost? do?"

"It's very simple, do a replacement one." Ni Guangnan answered blurted out.

Tang Huan smiled and shook his head, "Then, what if someone finds this resident ID card and uses it in the bank?"

"There is a photo above, and the bank's salesperson must be responsible for checking the integration of the person's certificate." Ni Guangnan said it was a matter of course.

"Not to mention the quality that can be achieved by the current photo shooting, the possibility of batch agency business, can you guarantee that it will not happen in reality?"

Tang Huan shook his head disapprovingly, "This resident ID card data collection plan only focuses on management factors, but ignores the necessary security factors, and the answers you give are based on the most ideal situation. The results obtained from the next analysis will inevitably differ greatly from the reality."

Having said that, Tang Huan pointed to the 15-digit citizenship number on the notebook and said: “The design of this code also has a big problem. The information it represents is too obvious and orderly. I don’t deny that this design, It will bring great convenience to actual work, especially the first-line work. But it is precisely because of this that people can easily fabricate it. Find a real area code, fabricate a reasonable date of birth, Coupled with a random sequence number, connecting the three is a resident ID number that conforms to the rules. Even if it does not exist in the database, it is extremely confusing."

With the progress of this debate, Ni Guangnan's attitude has changed from being full of confidence and righteousness at the beginning to gradually becoming frustrated and poor in reason.

"We are considering the best situation in theory, UU Reading www.uukanshu.com, you are considering the worst situation in theory." Ni Guangnan smiled bitterly, "but this set of resident ID numbers has already reached the level of people and documents. The only correspondence is. As for the security issue, perhaps it can be solved by using fingerprints to achieve the sole correspondence purpose, but the problem is that it is not realistic to implement it."

"With a computer, fingerprints can also be stolen in the future. What should I do then, cut my finger and change it?" Tang Huan shook his head happily, "Your solution is not to set a password."

Since the founding of the People’s Republic of China, the census has been held twice in 1953 and 1964. Today, 18 years have passed. China’s population has grown from nearly 700 million in the previous census to more than one billion now. .

Therefore, high-level decision makers are eager to know that in such a huge population, indicators such as gender composition, age composition, solution, ethnic composition, education level, urban-rural distribution, etc., have been What the change has become.

Different from previous statistical methods, the computer was listed as a trustworthy tool for the first time, and Tang Huan naturally coincided with it, and the data analysis and processing are the strengths of his products. (To be continued...)

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