What do you think the level of technology will be like in the next 30 to 50 years?

I think the future level of science and technology is really something we dare not imagine, the current development of science and technology is really too fast, especially the development of artificial intelligence, in the future he will definitely replace part of our manual labor, and mobile phones These smart devices will be replaced by better things, and unmanned driving will be more mature.

I feel that the level of technology in the future will increase beyond our imagination. At present, many of us now use smartphones, which is convenient for most people. Moreover, the current artificial intelligence technology will gradually replace the labor force, the medical level will be further improved, and some diseases will be gradually overcome in the future.

In the next thirty or fifty years, the level of science and technology will be very progressive, and beyond our imagination, especially the development of artificial intelligence will definitely become more and more rapid, some scientific and technological products, will also be more automated, and can also improve our efficiency, which can be said to be very rapid.

I think the level of science and technology will develop by leaps and bounds in the next 30 to 50 years, to name a few examples. First of all, we use the means of transportation we use to get out. It's definitely unmanned.

Our food, clothing, housing and transportation will be taken care of by robots, and our three meals a day will be automated. It's really just clothes to stretch out your hands, and food to open your mouth.

I feel like it's a world where the virtual world and the real world are split half.

Everyone's usual mental work to go to work, you only need to log in to the virtual world;

Working in the same virtual world, you can easily go online and work from home.

Perhaps VR equipment will also be used on various public transportation equipment, so that everyone can work or play during the trip.

Let's talk about the future of medical technology, I have seen the movie Prometheus, the self-medical surgery in it is amazing, I believe that in the future, this kind of equipment will be popular, and self-medical equipment will be as popular as a laptop in the next 30-50 years. Everyone will have their own set of health care equipment.

In the next 30 to 50 years, I think both the level of science and technology and the level of medicine will be improved by leaps and bounds.

In terms of scientific and technological level, I believe that my country will surpass other powers, and it is very likely that this time will perfectly step through the 5G era and enter the 6G era.

Artificial intelligence is also widely used, and many things that humans can't do have been done by robots.

Personally, I feel that in the next 30-50 years, the level of science and technology will be greatly improved, and it may be several times and dozens of times the development.

For example, at the medical level, many diseases that cannot be overcome or overcome now will be overcome or alleviated in the future.

The means of transportation may also be changed, but it may be automatic.

Mobile phones and computers may be replaced.

I think in the next 30-50 years, the world's scientific and technological level will rise to a new height again, now intelligence has begun to popularize, the future of intelligence will be throughout all aspects of life, a lot of artificial technology will be eliminated, with intelligence to replace labor, not only to improve efficiency, but also to save a lot of time.

I think that in the next 30 to 50 years of technology, artificial intelligence should lead the way! Maybe the people who work at home are robots, and the traffic police on the road also have robots pretending, and everything depends on machine intelligence, this is my opinion.

I think in the next 30 years, we will be amazed by the development of technology. For example, 30 years ago, a household appliance in a home may have been just a light bulb. And now take a look at it, in every family, smart home has entered our lives.

First of all, new energy vehicles will completely replace traditional cars, and maybe one day mobile phones will slowly disappear. And instead of mobile phones, it may be a watch on our arm, and everything in our daily lives can be integrated with the Internet. Even work can be done at home.

The author believes that in the future, artificial intelligence will develop rapidly, and many jobs will be replaced by intelligent robots in the future, and the environment in which people live will also be an intelligent environment. <>

Artificial intelligenceArtificial intelligence has always been the mainstream topic of science and technology in this era, and it will also be one of the inevitable trends in the development of science and technology. At present, artificial intelligence has entered our lives, which has brought us great convenience, and I believe that we will be able to achieve greater development in the future.

In the next 20 years, the development of science and technology will go hand in hand, and I believe that after 20 years, science and technology will go to a higher level.

I believe that in the next 20 years, the development of technology will be portable and imaging, that is, abandoning physical tools such as mobile phones and computers, and directly using images to do what mobile phones and computers do now.

In the next 20 years, the development of science and technology will be multi-lined, and 5G will be vigorously built, and even 6G, 7G, and 8G, quantum science and AI technology will also develop rapidly.

The development trend of science and technology in the next 20 years should also be towards intelligence, and it will become more and more popular.

In the blink of an eye, 20 years have passed. The level of science and technology in the world has also changed with the passage of time.

Let's talk about "cloning" first! Remember, the word was just around 20 years ago'A new term, but now a very common technique. For example:

My grandmother had passed away a long time ago, but I took her cells to the Science Museum and I gave the waiter 120 yuan at 15 yuan a month. As long as you go and pick up "grandma" after a day or two, it is equivalent to grandma resurrected. Isn't cloning magical, you say?

Let's talk about the current car, no, it should be called "flying car" because the current car can fly. It is because of the "flying car" that there is no need to build a bridge again. Just press the green button and you're ready to fly in the air.

The reason why the car can "fly" is because there is an extra "wind room" and "wings" like airplane wings installed in the rear of the car. As soon as the wind chamber is opened, it can "produce" the right amount of wind, and then use the wings to float in the air with the "wind", which is fast and economical.

You see, how developed the level of science and technology will be in 20 years, and how desirable the society will be in 20 years!

I think there will be unprecedented progress, there will probably be a lot of robots, there will be a lot of people who will lose their jobs. We can develop medicines for immortality. I don't have to walk out in the future. It will be especially convenient to go out to work and save time.

The level of science and technology will be better developed, more robots may appear, life will be more convenient in the future, human and material resources can be replaced by machines, and social life will be more convenient. In the future, there may be some heavenly trains, and there may also be some flying cars, and there will be no need to queue up to see a doctor, and there will be a lot of advanced equipment, and you can see a doctor through machines.

I think that in the future, there may be no waiters, and they will be replaced by robots. Each of us is relatively wealthy, there will be no more poor society, and we will not be very tired from work. Mobile phones will be more developed. Cars will be developed.

There will definitely be a qualitative leap in the level of science and technology in this society, because it has already appeared, and people can hardly imagine this so-called scientific and technological people, as well as unmanned technology, and these machines may replace human labor in the future.

1.Butler: If today's refrigerator could decide to buy some more milk, a self-controlled vacuum would sound less distant. Perhaps self-cleaning the room will use a ** vacuum system or a miniature vacuum robot.

2.There will be "laser-guided" lanes between truckers and states, allowing computer-driven vehicles to travel at high speeds with full loads. With the help of traffic jam sensors installed in the car, you can choose alternative routes to avoid traffic jams in the suburbs.

Although you can kiss goodbye to the policewomen who deal with traffic violations, the tickets will still appear on your virtual mark.

3.Thanks to the 3D simulation program, the orthodontist can quickly get your teeth back into place with a disposable "proofreader", so there is no need for metal braces. This technique has been used in clinical practice.

4.Remote learning for teachers is gaining popularity, and with online classes and e-grading, today's teacher office room could become tomorrow's virtual information desk. While a radical transformation is unlikely, the cost of outsourcing the education system may be lower.

5.When printers and magazines became digital publications, no one was buying books. Xerox and other companies with far-reaching insights will race to produce materials that are as flexible as plain paper and as versatile as computer screens.

The end result: news fans are happy, and the trees are no longer suffering.

The major achievements made by our country in the past ten years and the reasons for them:

First, seize the opportunities and challenges of domestic economic restructuring, and vigorously develop strategic, basic and leading technologies such as information technology and biotechnology by major national science and technology professionals, accelerate the cultivation and development of strategic emerging industries such as biomedicine, vigorously develop ecological economy, circular economy, and low-carbon economy, use traditional industries first, adjust the industrial structure, change the mode of economic growth, and build a benevolent system that meets the requirements of low-carbon and green development. A cost-effective path to industrialization.

Second, we should vigorously develop alternative technologies and multi-functional technologies for rare resources, promote the transformation and application of clean coal technologies and complex river techniques, improve the efficiency of resource utilization and the level of secondary resource utilization, and support the sustainable use of resources. Efforts should be made to develop and utilize renewable energy sources such as wind, solar, and biomass energy, so that China's energy can develop in a safe and clean direction.

In order to achieve a major breakthrough in scientific research, it is first necessary to solve the confinement of people's minds by conservative thinking. In ancient times, the level of understanding was limited, and some unexplained phenomena were regarded as "miracles", which greatly limited the development of the level of understanding.

The rise of modern science is Bruno.

Copernicus, Galileo.

As a result of the struggle against the intransigent factions, they came up with solid evidence to prove the errors of some views that were once regarded as the truth, and some research methods.

It was also inherited by later generations, and the scientific system was gradually established, and scientists studied various phenomena according to scientific methods, and the scientific system was gradually enriched. The knowledge of various disciplines promotes each other, and the various technologies transformed from scientific research results can promote the reform of scientific research methods, and science can develop rapidly.

Galileo is considered one of the seminal figures of modern science, not because he supported Copernicus, nor because he himself sharpened his lenses to make a telescope to observe space, but because of his understanding of friction.

He has designed some experiments and imagined some ideal scenarios, and the two have been combined to find that friction is related to the mass of the object, as well as to the inherent properties of the object's surface. It was this kind of research that inspired the successor, Newton.

et al. began to apply mathematical and experimental means to study the movement of celestial bodies, and finally had universal gravity.

and other breakthroughs in basic theories.

In the past 200 years, human beings have gradually deepened their understanding of things, and theories have continued to break through, and human beings have been able to better apply natural forces, such as the application of heat and electricity, and some practical technologies produced by these applications have in turn promoted the progress of scientific research, and more phenomena have been known to human beings, from the basic composition of matter to the basic composition of life, the deepening of the understanding of various disciplines and fields has naturally led to more unimaginable means to solve problems in the past.

I think all this is like a layer of window paper, the volume of the room is so large, the outdoor world is vast, I don't know the vastness of the world before piercing the window paper, and after poking it open, it suddenly opens up.

Because human beings have only come into contact with science in the last 200 years, so science can develop rapidly, and the ancients did not understand science at all, so it has been stagnant.

It is because human beings are getting smarter and smarter, and they have good ways and methods of development, which also brings us great convenience.

This is due to the impetus of the two industrial revolutions, and the development of modern science is very fast.

Why has human science and technology progressed so slowly in the past 5,000 years, but has developed so rapidly in the past 100 years?

Twenty years ago, I would never have imagined that there would be such a high level of technological development today.

In 2000, he had just left campus.

China has just entered the era of 2G mobile phones from the era of analog machines, and a Nokia 5110 is still a rare commodity. The only game on your phone is Snake.

Today, 20 years later, if you are given an iphone8, you will be disgusted. A mobile phone to do all the eating, drinking, and lazing was only in the fantasy of IT geeks 20 years ago. At that time, some people also launched a 7-day online life challenge, and it seemed so different at that time.

Twenty years later, the task that can be completed by a child has become no longer challenging.

Behind this is China's continuous investment in IT infrastructure and its extreme fascination with high-tech visions. We never gave up our efforts and dreams, we only remember desperately catching up, but after 20 years, we finally entered the "no man's land".

This is an epoch-making 20 years, a history of Chinese communication, blood and tears.

In the past 20 years, we have not been able to express our inner hesitation, excitement, excitement, and worry in tens of millions of words.

20 years of an industry cycle, the development of mobile communications in the past 20 years:

From the perspective of communication technology, communication has realized from frequency division to time division, then to code division, orthogonal frequency division, from voice exchange to data exchange. China's communication technology has been blocked by foreign technology to today's Chinese technology going abroad, so that 1 3 people around the world enjoy the benefits of China's communication base station; Today, it has developed into the world's largest country in terms of 4G network coverage.

A communication base station on Mount Everest.

From the perspective of mobile terminals, the sudden rise of Apple mobile phones in the 3G era has cut down Nordic mythology (Nokia, Ericsson); In the 4G era, Chinese mobile phone brands are gradually rising in the global mobile phone world。The 20-year history of mobile terminal development is also a magnificent history of the development of the communications industry.

From the perspective of operators, the 3G SP era, the 4G mass traffic era, and the 5G industry integration and innovation era are like a roller coaster that rises sharply and then declines. It is expected that the 5G era will bring a new profit model and make the growth rate "rise".

Growth rate of revenue and net profit attributable to the parent company of the three major operators in the 2G and 4G era.

AR games.

From the perspective of communication companies, twenty years, from the era of gold nuggets to the era of shopping with lower and lower discounts. Some companies are coerced by the decline to emerge, while others are growing head-on in the face of market challenges, actively developing, breaking new paths, and continuing to gallop forward.

In the past 20 years of development of mobile communications, the times have changed, communication technology has been updated, mobile terminals have innovated, and communication companies have continued to move forwardBehind this is also the silent struggle of countless communication people for the cause of communication as always.

In the past 20 years of mobile communication development, China's telecommunications industry can be said to have experienced a big cycle. 2020, the first year of 5G commercialization, a new era is opening in our hands.

What have you experienced in the past 20 years of mobile communications?