On December 17, 1969, the Far East Stock Exchange, the first Chinese-funded securities trading market, was established. Li Guocheng's memory was slowly awakened. He knows that there is a big bull market between now and '73.

This is the golden moment for Li Guocheng to earn his first pot of gold.

Up to now, Li Guocheng has earned 56,000 Hong Kong dollars in carving, plus the previous gold exchange income, the total assets are 306,000 Hong Kong dollars.

On the day of the establishment of the Far East Exchange, Li Guocheng became the first batch of shareholders to make an appointment for registration while everyone was still waiting. On the same day, through a broker, he spent 297,500 Hong Kong dollars to buy 85,000 shares of Hutchison International's stock at a price of 3.5 Hong Kong dollars.

Put stocks and securities into the secret realm, just wait for the wind to rise.

In fact, Li Guocheng has no impression of the current Hong Kong stock market, but later generations have followed the trend and read Li Feiren's biography and remember some information about the acquisition of Hutchison Group.

Since I am not familiar with it, I chose a relatively familiar name, Hutchison International. According to the prospectus, Hutchison International is a shareholder of the Hutchison Group. On the Far East Exchange you can only buy Hutchison International.

Although he doesn't know the specific trend of Heji International, he is now standing on the cusp of taking off.

Anyone with experience in economic and financial investment generally knows the situation of the Xiangjiang Sihui and the madness of Shanghai call warrants. During this period, those who stand firm are all gods.

Now Li Guocheng has no money and no younger brother, so he can only think about earning the first pot of gold from the stock market.

On the way to Xiangjiang, Li Guocheng had already thought of several projects to make money quickly. But after coming to Xiangjiang, I found that this was a chaotic era, and it was also the most crazy era.

During the day, it is the police who run the city, and at night it is the community that runs the city. Black and white cooperation, 500 million detectives have become an open secret.

Considering these, Li Guocheng temporarily gave up doing business, because there is no strong backstage, whether it is black or white, as long as you find that your industry can make a lot of money, when you fall, you don't want to run away again, so you can only give it away.

No matter how hard Li Guocheng can fight, you can't compete with the entire Xiangjiang society. There's no need, make a fortune in a muffled voice, practice skills secretly, and slowly find a helper. When the conditions are ripe, we will develop the industry.

Li Guocheng, who made up his mind, first thought of moving. Because the conditions of the Kowloon Walled City are too bad, water and electricity are often cut off. It's impossible to build a laboratory.

Besides, Zhao Ting will definitely come to Xiangjiang in the future, and there must be a place to stay temporarily. Now that Li Guocheng still has more than 8,000 Hong Kong dollars left, it is definitely impossible to buy a house, so he can only consider continuing to rent.

Sometimes Li Guocheng is also thinking that he has the ability to be empty, but he lives too aggrieved. For the sake of the ideals in his heart, he took root in the rolling mill laboratory and was targeted by Western intelligence services.

was forced to leave the mainland and came to Xiangjiang, and he didn't dare to take too much chance, for fear that the Western intelligence department would find him.

Bear with it any longer, after a long time, the clues will be messed up. The son of a daughter, he can't sit down, Li Guocheng thinks that he can bring some changes to Huaxia.

Now life, except for the accommodation conditions, everything else is what the two generations have been pursuing, leisurely, relaxing, pretending to be an artist, carving something casually, and being a high-income person in Xiangjiang.

After thinking for a while, Li Guocheng smiled self-deprecatingly and focused his attention on the circuit board design tool, which he temporarily named Xuanwu 1970.

The main function has been completed, and the individual layers can be printed through the printer, the only regret is that it still needs to be converted to a mask template, and the circuit board cannot be directly exposed.

The problem is back to precision control technology. The same equipment and control algorithms can be used for board exposure and chip exposure. However, with the current CPU processing power, under the premise of precise control, the processing speed cannot be guaranteed, otherwise a large amount of data will pour in, and the computer will definitely crash.

Li Guocheng pondered for a long time, is it really necessary to redesign a higher-performance computer? However, considering that he was not in the laboratory, he could not monitor the production process in a timely manner and could not upgrade the equipment.

The existing production technology in the laboratory cannot guarantee the manufacture of high-performance CPUs from the system.

What if it is not possible to build a safe laboratory in Hong Kong for the time being? Is there really a need to reopen and then start work? Definitely not.

Li Guocheng firmly believes that there must be a way, but he didn't think of it for the time being.

Sitting on the mat, Li Guocheng did not feel a little sleepy, and thought about the recent technical conditions in his mind, and then thought about the technical situation in the future. It was found that the computer technology of later generations had developed to the extreme, and those technologies did not help the present at all.

We can only start from the current basic technology and think of new ideas to solve the current problems.

The first thought is parallel computing, and the design idea is to divide complex tasks into 4 parts, each CPU is responsible for a task, and then send the results to the scheduling CPU.

It's like building a road, taking a sectional contract, and constructing it at the same time. That section was a little earlier and a little later, and it didn't have much effect on repairing the road.

Thinking about it, I want to give himself a big blow, and I think it's complicated.

Now there is no laser, there is no laser positioning technology, and there is no need for positioning information collection.

Without COMS digital imaging technology, there would be no need for multi-angle graphic data acquisition, transmission and analysis.

The whole operation process is just a pre-defined step, no feedback is required, only blind operation. It's like a blind person, in his own home, he only needs to find a location point, and he can get to where he wants to go with ease.

It is all influenced by the university's automatic control theory, and the design should always consider the closed loop and consider the continuous optimization process.

After figuring it out, Li Guocheng immediately set out to design an automatic control system, which basically copied the idea of hard disk head control. A simple scheme of bald head motion control system with plane coordinates moving at any point came to mind.

Through continuous optimization and simulation, it took only one month to finalize the draft completely.

The design of the control algorithm has also been completed, but unfortunately there is no mobile hard disk, so I can only wait for the next time. Hopefully she'll be able to bring a few more portable hard drives.

Otherwise, in order to save time, the hard disk of this computer can only be removed and let them take it back.

"Brother Long, I found that you are weird now, you finish eating in a hurry every day, and then run back to your house, you can't be doing something bad, right?"

Li Guocheng, whose work has come to an end for the time being, did not rush back to the house tonight as usual, so he was pulled by Azhi to chat.

Li Guocheng was vigilant, this is the disadvantage of sharing a house, and the slightest disturbance will be noticed by others. Now his desire to move is even stronger.

"No, I've been learning to trade stocks recently, and I'm a little fascinated", and hurriedly made up a relatively reasonable reason.

Li Guocheng hurriedly diverted her attention, "Do you have 1W Hong Kong dollars?" ”

"What for?" Immediately, Ah Zhi looked at Li Guocheng vigilantly.

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(End of chapter)