Qi Hong took on a very complex job for her, the machining of a set of gears from the loader team's gearbox.

This set of gears is obviously different from the gears she has processed before. It is very large.

Qi Hong took the drawing and looked left and right for a long time without fully understanding it, so she had to invite her master Chen Dao.

After Chen Dao read the drawings, he began to explain it to Qi Hong, explaining it with pictures, and barely got to bed to actually operate it.

It's not that Chen Dao doesn't want to operate, but these CNC machine tools are a bit difficult for him now. In terms of CNC machine tools, he is really not as good as Qi Hong, who was taught by Soviet experts.

Qi Hong listened to Chen Dao's explanation. As she listened, she didn't know what was going on, but her spirit ran away. Zhishui's heartstrings played a beautiful note with a bang...

Wan Feng walked around the processing workshop and watched the operations of several workers before finally moving to a small electronics factory.

The small electronics factory still produces a single tape recorder. Compared with the original, the variety of products has changed significantly. In particular, the Yiqian Walkman single-player record and player, which has just been molded in the past few days, has sold well.

The product reached its peak in the early 1990s, but then began to decline.

During this period in his previous life, Wan Feng worked as a fitter at the Hongya Auto Parts Factory, writing poetry and prose in his spare time. In the summer of 1992, he won the Outstanding Works Award in an essay competition at Beijing Contemporary Literature and went to Beijing to receive the award.

In order to relieve the loneliness of the journey, I borrowed a walkman from my co-worker Ren Yi.

The reason Wan Feng remembers this incident very clearly is because when he got off the train from Beijing, the tape recorder on his belt fell off when he got off the train due to the crowds.

He didn't notice it at the time. He didn't realize the recorder was gone until he passed the ticket gate.

Of course I can't find it when I look back.

That tape recorder was still a video recorder, and the market price at that time was more than 90 yuan. His monthly salary at that time was only 220 yuan, and half a month's salary was just gone.

He felt distressed for a long time.

It seems that around that time, the cassette-type Walkman recorders began to decline, and around 1995 they began to be replaced by CD Walkmans.

After Wan Feng took a leave of absence from the factory in 1995, he also worked in audio and video rental and sales for four or five years. It seems that after 2000, tape recorders and video recorders began to disappear.

cd!

Now that something called a CD pops up in my memory, I should recall it carefully.

Thanks to his experience in audio and video, he is very knowledgeable in many aspects of audio and video.

In 1982, Philips and Soni jointly developed the cd-da laser disc based on the ld.

This kind of optical disc introduces digital processing technology, so it is the first digital optical disc in the world. Its advantage is that the audio signal stored is clean and pure, does not produce distortion, and can be stored for a long time.

The disadvantage is that in the audiovisual field it is only oriented to listening but not visual.

Later, Philippe joined forces with Japanese manufacturers to integrate ld and cd, and in July this summer launched cd-video for the audiovisual field.

In 1988, the Moving Picture Experts Group was established, referred to as mpeg, which is an organization that specializes in formulating international standards for moving images and speech compression.

In 1992, the organization's first standard, mpeg-1, was released.

At that time, a Chinese man named Jiang Wanmeng believed that the MPEG technology was very advanced, so he and a Chinese American named Sun Yansheng invested hundreds of thousands of yuan to study this technology in depth, and finally cracked the technology and invented the world's first VCD.

Started producing Wanyan vcd.

When Wan Feng thought of this, he had a sudden thought. If Gu Hongzhong could make achievements in computers, would he be able to complete the task of inventing VCD?

In fact, VCD has no technical content at all. One is the decoding chip, and the other is the movement. Other than these two, everything else is just a cloud.

All VCD manufacturers at that time simply bought decoding chips from Scopar in the United States, bought the movement from Philips and then assembled it.

If Wanfeng, a small electronics factory, wants to do something, it naturally doesn't want to be choked by others. If it wants to do something, it must control its own intellectual property rights.

But is it reliable to expect Gu Hongzhong, who is still a computer idiot?

Wan Feng shook his head.

There are only four years between now and 1992. It is possible that Gu Hongzhong will transform from a computer idiot to a computer master in four years, but the probability is low.

It's better not to think about these useless things. His main business is not here, but if Gu Hongzhong's electronics team can break through this technology, he will not be stingy about investing in production.

After coming out of the electronics workshop, Wan Feng returned to Gu Hongzhong's office and was surprised to find that this guy was fighting enemies in the game console.

Wan Feng was so shocked that not only his jaw dropped, but his eyeballs also crackled down.

How long did it take for this guy to actually install the game console!

I thought about how long I had been away from this house. Wan Feng recalled carefully and remembered that he left around one o'clock and it was not yet two o'clock.

It didn't take this guy an hour to install this thing, and he might have been playing with it for a long time.

What a talent!

Wan Feng came over to take a look and found that the game on this substrate turned out to be a new game "Kick the Tornado". This game should have been released in 1987.

This was a hit game that took the world by storm.

This game can be said to have been ported a lot, covering almost all game consoles, including Nintendo, Sega, Atari, modre64, ps, xbox, etc.

This shows the popularity of this game.

"Your fighting style is wrong, let's fight!" Wan Feng got on the auxiliary machine and threw in a coin to start the battle.

Wan Feng has played the Sega MD version and Soni PS version before, and he also played the arcade version several times back then.

As soon as he came on the stage, Gu Hongzhong, who had been beaten all over the floor, was shocked.

"You are so good at gaming!"

"You are a genius when it comes to playing with electronics, but I am considered a genius when it comes to playing games, Gu Gong! Can you make that substrate?"

"It's not a problem to solder it, but what's the use? This game has its own program. If I just solder a board and it can't be used as a game, it's useless."

Wan Feng thinks about it too.

"You study computer technology well. I hope to see the games you write in the future. Now follow me and take you to do some work. I will give you thirty yuan in the afternoon and take care of the food in the evening."

"Mr. Wan, is this okay? I'm still at work now, so you can take me out to make extra money?"

"This is a one-time exception and is specially approved. They are waiting to use it. Bring this game console."

Although Xu Bin left after delivering the materials, the two-wheeled vehicle is still here.
Chapter completed!