Chapter 1452 Our country is far stronger than you think
At Hua Xia University, I was influenced by the generation of Mr. Xiong, and I know where my roots are. This is our country, and I will not go anywhere!"
Liu Lang's emotional words caused the scene to burst into the warmest applause. The school leaders sitting on the podium even clapped their hands red. Aren't they the same old people Liu Lang was talking about?
"Many people think that our country's technological level is still far behind that of Westerners. If we want to do scientific research, we have to go to developed countries. Is this perception correct?
I can tell you that if it was ten years ago, this understanding was correct, but now it is a bit outdated, because our country already has many high-tech technologies, and they are no worse than Western countries. Don’t you believe it? Then let’s
Come and take a look!
Let’s talk about manufacturing first. This is the benchmark for measuring a country’s industrial strength. Last year, the added value of our manufacturing industry accounted for 22% of the world’s total added value, almost a quarter. Among them, small commodities and household appliances accounted for almost 20% of the world’s total added value.
A monopoly has been formed all over the world, and no country can compare with us.
Of course, small commodities and household appliances are low-end products with very low added value. Then let’s look at the high-end manufacturing industry. Norinco’s Discovery No. 2 machine tool has reached an almost world-class level and is exported to more than 20 countries. Every year
The output value is nearly 50 million US dollars.
At the same time, Norinco also manufactures more than 30 types of parts for cars, airplanes, and ships. Among its customers are large companies such as Mercedes-Benz, BMW, and Boeing. All of them are core components with very high added value. These small
Parts and components generate hundreds of millions of dollars in profits every year.
These are just the achievements of Norinco. There are many manufacturing companies in the country, and their achievements are no worse than those of Norinco. It can be said that the gap between us and Western countries in high-end manufacturing has been greatly narrowed, and we have even surpassed the West in some aspects.
Developed countries, such as large aircraft.
Two years ago, our country's large aircraft took off. The engine of this large aircraft was made by ourselves. It was completely independently developed. How many countries in the world can manufacture aircraft engines? Five fingers can do it.
Count them down, and we are one of them. What is this if we are not the best in the world?
If we develop at this rate, we will be able to catch up with the United States and island countries in another ten years. As for the United Kingdom and France, haha, they are no longer worthy of being compared with us. They are far behind!
After talking about the manufacturing industry, let’s talk about the computer and Internet industries. I don’t need to say more. Synthetic Group has developed the “Fuxi” series of computer chips. I’m afraid many of the computers you are using are Synthetic computers. The functions of Synthetic computers
No worse than any other computer in the United States.
You must have heard of SMIC. It is the largest chip manufacturing company in my country. Its annual shipments reach 200,000 pieces and its annual output value is US$500 million. It has become the fourth largest chip manufacturer in the world. SMIC Not only can we manufacture chips, but we can also manufacture photolithography machines. One photolithography machine costs US$7 million, all sold to island countries. If we say that our chip technology is backward, neither the United States nor the island countries will recognize it.
Therefore, in the field of computer chips, we have reached a world-class level, even better than the CNC machine tool industry.
What about the Internet industry? I can tell you that we are also very strong in this area. Some people may ask, the Internet industry is very simple! Just browse the page and browse real-time news from all over the world as quickly as possible. Isn’t this the Internet?
?
If this is the case, then everyone really underestimates the Internet.
The Internet has realized the interconnection of the world, allowing everyone to understand the general trend of the world in the shortest time. There are now many online games that can enable tens of thousands or even hundreds of thousands of people to compete on the same platform. Behind this is not just a line to connect people.
technology together.
Computers appeared in the United States in the 1950s, and the Internet appeared in the 1950s. Now the whole world has entered the Internet era, so what is the next era?
The agricultural era allowed humans to settle down from nomadic tribes and then create city-states, countries and even civilizations, which is an important process in human development.
The industrial age allowed human beings to truly break away from the constraints of the body and was the beginning of modernization.
What era comes after the industrialization era?
In fact, the Internet era is not an era that can be compared with the agricultural era and the industrial era. This era should be called the intelligent era, and the Internet is only the early era of the intelligent era.
On the surface, we have achieved a global network, but behind the scenes, it is far from being summarized by a network. If we want to enter the intelligent era, we must first enter the big data era. Don't underestimate this big data, it is the foundation of the intelligent era.
There is a company called "Alibaba" in our country. The company is based on building global sales. Any company can learn about the demand for products around the world through a platform.
They are building a special database that can tell us each customer's consumption tendencies, what they want, what they like, how each person's needs are different, and which ones can be gathered together for classification.
It can also help people make purchasing decisions, tell consumers when to buy which product, when to buy it at the cheapest price, and predict product price trends.
So the driving force behind the "Alibaba" company is big data. In the future, they will collect billions and tens of billions of data on major websites around the world, and then help hundreds of thousands of users save money and provide them with
Find the best time for your purchases, reduce transaction costs, and bring more value to end consumers.
So now a question arises, how can the collected data be classified, summarized, and finally form the results that humans want? Behind this is the problem of algorithms. Algorithms are similar to our human way of thinking, a good way of thinking
It can help us solve difficult problems, so the fundamental problem of intelligence is how to build better algorithms.
The construction of algorithms relies on big data, which is not just an increase in the quantity of data, but also requires us to achieve a process from quantitative change to qualitative change.
For example, here is a photo of a person riding a horse. This photo needs to be taken every minute and every second, but as the processing speed becomes faster and faster, from one photo per minute to one photo per second
From ten frames to twenty-four frames per second, a movie was born.
When the growth in quantity achieves a qualitative change, it changes from a photo to a movie. This is the connection between data and algorithms, and the Internet era is just for collecting data...
Now Western countries have attached great importance to data collection and then use algorithms to analyze problems. Our country is no worse than them in this regard. Many Internet companies such as "Alibaba", "Goose Factory", Sogou, etc. have established their own
database.
We have greater advantages in intelligence because our market is huge, our population is far larger than that of Western developed countries, and we collect more relevant data than they do." 5