The impact of the development of nanotechnology on our lives

In the past few years, we have seen the rapid development of science and technology in our great motherland, which makes me feel extremely proud of being a Chinese. I remember a long time ago, mobile phones had almost only one purpose, which was to make phone calls. However, in the past few years, mobile phones have changed a lot. Not only do they look much more beautiful, but they also have many uses. You can use them to take pictures, hold meetings, surf the Internet, etc. Sending text messages and a series of other things have made our lives more convenient and made me more aware of the power of technology. However, I am just a fledgling student and my knowledge of the word "technology" is limited. I cannot use some profound theories to explain the wonders of science and technology, nor can I promise the technological blueprint that I can achieve to the elders who have entered the workplace. But I am willing to use a student’s perspective to imagine technology and the future.

From the dream of genetic engineering to "make people live to a thousand years old" to the promise of nanotechnology to "keep you dressed without washing"; from the warmth of artificial intelligence to "give you a cute robot dog" , to the wonder of genetically modified technology "making mice grow human ears". New technologies are constantly being born, and the discovery of each new technology will make people ecstatic, because these new technologies are gradually improving our lives and allowing us to understand ourselves better. In the near future, China was the first to complete the whole-genome sequencing of the SARS virus. SARS is now recognized as the most harmful disease in the world. But why can't other countries complete it first, but our country has completed it? It’s very simple. This shows that our country is not lagging behind or worse than others. Looking back at the past of our motherland, from a country that has just started reform and opening up to a big country with leading scientific and technological levels, our motherland has experienced There have been many ups and downs, many difficulties and ups and downs, but our motherland has still survived because our motherland firmly believes that science and technology can not only change destiny, but also change the future.

For our generation, the general feeling about society is that they have a strong sense of competition and are very motivated to learn. Popular science knowledge is the focus of our attention. Einstein, Hawking, and Bill Gates are the stars in our minds. The dynamics of computer science, modern physics, and chemistry affect us all the time. We already understand the importance of technology and the universality of technology.

Although the prospect of new life created by science and technology is fascinating and fascinating. But in the final analysis, it depends on our joint efforts. As the backbone of the future construction of the motherland, the burden on the shoulders of our generation of young people is indeed not light. New opportunities are always accompanied by risks and challenges. However, we will not give up easily. We swear to our predecessors with our youth. : We will never let down the expectations of our predecessors.

Looking back at the history of civilization, it is the light of science and technology that sweeps away the darkness of ignorance in human history, and it is the fire of science that ignites the blazing hope in the human heart; science and technology supports civilization, and science and technology creates the future. And the future is in our hands. Let us become explorers of knowledge, let us roam on unknown roads, and let us use our creativity to make the world we live in a better place