Zhong Yuemin understood, he was still exposed to some new things when he was in eastern Guangdong, and said with a frown: "There are so many twists and turns in feelings. ”

Jiang Hua said very seriously: "There is never a shortage of imitation in this world, and there will be a large number of enterprises in our country in the future that will engage in imitation work, will violate other people's patents, and will sue others, which is harmless, but the country can't." ”

"Why not?"

"Why do Westerners want to build a patent patent system, that is, they hope to establish technical barriers, so that all backward people will always be backward, once the Hans country imitated the John's country, and later the ugly country copied the Hans country, every country engaged in imitation, when it is developed, he will join the technical barriers, to restrict others."

Zhong Yuemin said with a smile: "They have vested interests, and of course they don't want anyone to be as developed as them." ”

"So they're adding other things on top of the technical barriers, such as the national credit rating, blah blah blah

It was a new term, and Zhong Shanyue asked with great interest: "What is the national credit rating?" ”

"It is a so-called authoritative agency to rate various countries in the world, this country does not talk about credit, but more about credit, and this credit rating will be related to many aspects, for example, when our country has no money and needs to borrow from foreign countries. This credit rating can influence other countries to consider whether or not to lend me money. ”

Zhong Shanyue hugged his arms with a serious face, frowned for a long time before speaking: "These Western countries are building high walls around developing countries, just because they don't want latecomers to take over, how dangerous and vicious their intentions are." ”

Sighing, Zhong Shanyue said to Jiang Hua very seriously: "So you must fight for breath, and you must develop our country's own program-controlled switchboard." ”

Unexpectedly, Jiang Hua shook his head: "In this regard, I am not interested in investing." ”

Bang, Zhong Shanyue slapped the table and said angrily: "Do you think that you don't make money, so you don't want to invest money?" ”

"It does have to do with money, but it doesn't have much to do with it." Jiang Hua explained: "This has something to do with the development route of science and technology. ”

Zhong Shanyue immediately calmed down and asked suspiciously, "What is the scientific and technological development route?" ”

"Communication technology is divided into two technical routes, one is an analog model, and the other is a digital signal."

"So which one does this program-controlled switch technology belong to?"

"Analog signals." Jiang Hua said seriously: "There are three reasons why I am reluctant to invest in research and development. ”

Zhong Shanyue asked Mr. Han to get his notebook, and when it was ready, he said, "You tell me in detail." ”

"The first reason is that there are already many research institutes in our country that are studying program-controlled switches, and we are starting from scratch to study, and we need to invest a lot of money, which will cause a waste of resources."

Zhong Shanyue nodded and said, "This reason is okay, go on." ”

"The second reason is that in the current research on analog signals, the West and the small Toyo dominate, not only creating technical barriers for us, we are behind them, and will always be behind him."

After Zhong Shanyue wrote it down, he frowned and said: "You can't think like this, it's just that we are behind others, so we have to bury our heads in catching up, and we can't give up on our own initiative because we can't catch up with others." ”

"That's my third reason, analog signals have no prospects, in addition to poor communication quality, there are many shortcomings, in the future will definitely be replaced by digital signals, so I invest money in digital signals now, we can overtake in corners, and we will not lag too far behind the West in the future, maybe we can still run in the first queue."

Zhong Shanyue was very satisfied with Jiang Hua's explanation, but she still felt that something was wrong, thought about it and said, "How can you be sure that digital signals will definitely replace analog signals?" ”

"At least a very important part of the satellite communications and Star Wars programs that Ugly Country is using now are digital signals, and there is another problem, that is, Ugly Country is instigating Xiao Dongyang to invest a lot in analog signals, and even if he falls behind, he doesn't care."

"Understood." Zhong Shanyue said happily: "This is a trap for the ugly people to harm Xiao Dongyang. ”

Zhong Shanyue and Xiao Dongyang have fought for so many years, although it is said that the two countries are friendly now, but Zhong Shanyue is still very happy to see Xiao Dongyang suffer.

Zhong Shanyue put down his notebook and said with a smile: "Since you think that digital signals are the future, then you must increase investment, you must achieve corner overtaking, and we can no longer lag behind others in the future." ”

"It's not realistic to have 30 years, after all, the amount of money we can invest is very different from the amount of money that an ugly country can invest, and the disparity is too great."

Zhong Shanyue patted the table: "Then you have to chase it, you can't give up if you can't catch up." ”

Jiang Hua smiled and said, "Don't worry, I won't take the initiative to surrender." ”

Teacher Han brought a few cups of tea over and said with a smile: "Listening to your father and son chatting, it's really insightful, in school, my colleagues also talked about some national affairs, listening to their heads, I thought it was a real thing." ”

Zhong Yuemin said with a smile: "Mom, this is in response to the old saying, the layman looks at the excitement, and the insider looks at the doorway." ”

Zhong Shanyue nodded, and while taking off his glasses, he suddenly thought of a question: "Yun Shi, do you know?" ”

Jiang Hua nodded: "You know, isn't it the domestic large aircraft project presided over by Mr. Ma?" ”

Zhong Shanyue nodded: "But the person in charge at that time made a mistake, so Mr. Ma was implicated, so that now the entire Yun-10 project is criticized, and now some people put forward slogans, to exchange the market for aircraft technology, and want to cooperate with foreign countries to build large aircraft, do you think there is any hope?" ”

Of course, Jiang Hua knew that there was no hope, but he wanted to think of an explanation to convince Zhong Shanyue.

"Dad, you know what? There is a bad problem with the people of our country. ”

Hearing Jiang Hua divert the topic again, Zhong Shanyue instinctively frowned, but asked unwillingly, "What's wrong?" ”

"The people of our country, their bones are hard, and the most fearful thing is that people will show knives with us, and the most unbearable thing is that people will hand us smiling faces."

Zhong Yuemin scratched his head: "Does this have anything to do with that big plane?" ”

"It has a lot to do with it." Jiang Hua said with a smile: "At the beginning, Lao Maozi turned his face with us, and the people of our country tightened their belts with two bombs and one star, and when they lost their pants, there were nuclear submarines, but if you look at cars, we can buy them from abroad, so our car technology is still like this." ”

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(End of chapter)