Debate about whether the development of science and technology is beneficial or harmful; I object, I'm in a hurry! Everybody do me a favor and simply translate it.

1: Environmental pollution. This is the most direct and obvious disadvantage.

2. Species extinction is accelerating. This is caused by environmental pollution and human hunting. It also belongs to the disadvantages of scientific and technological development.

3. Personal safety is increasingly insecure. Now tens of thousands of crimes occur on average every day. Most of their criminal methods are related to the current new technology. Especially gun-related crimes, ordinary people can't prevent them. From the Second World War, we can already see that with the development of science and technology, the damage and losses caused by the current war are far from comparable. It may even lead to the fate of human extinction.

Human's physical quality is not as good as before. With the development of science and technology, the emergence of vehicles such as air cars, trains and planes has greatly changed human daily life. Human beings are no longer always dependent on their own legs, so the physical quality of human beings is not comparable to that in the past. In today's society, it is impossible for Xiang Yu to "pull out mountains and rivers". If this situation continues to develop, it may make people's limbs atrophy and make people appear.

5. All kinds of emerging germs appear constantly, and the lethality of many germs has far exceeded the destructive power of previous germs. This is because the rapid development of medical science and technology has accelerated the mutation of virus, so that the development speed of science and technology has not kept up with the mutation speed of virus. Maybe one day mankind will die of a great plague. With the development of economy, the acceleration of people's life rhythm and the improvement of living standards, the amount of plastic used by each newcomer is increasing day by day. From 65438 to 0996, the consumption of plastic packaging in China reached 2.43 million tons, with an average annual growth rate of more than 20%, especially in the garbage of cities, main traffic arteries and tourist attractions. According to the survey, the annual output of domestic waste in Beijing has reached 3 million tons, of which waste plastics account for about 3%, increasing year by year.

The growth rate reached 48%. The content of plastic in garbage in coastal cities is higher, reaching 8- 10%. The volume ratio of these waste plastics in garbage is more than one third, which greatly increases the difficulty and cost of garbage disposal.

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With the development of science and technology, human civilization has taken a big step forward, from the previous carriage to the car, from the previous oil lamp to the electric light. ...

Now, people's lives are getting better and better. Use the telephone to speed up communication, use cars and motorcycles to speed up the pace of life, and use electric cookers and gas to cook delicious meals. ...

Television is indispensable in life. We can watch the news and learn about things at home and abroad; You can watch cartoons and relax; You can also not go to the scene to watch programs and performances; For example, when the Olympic mascots are announced, you can watch the broadcast at home.

Computers are more and more widely used in all walks of life. We sent a letter to Brazil in Haining, and it only took a few seconds for the other party to receive it. We can chat and play games with friends and relatives all over the world online. You can watch news, movies and listen to music online. You can listen to the teacher in class, find information, shop at home, have medical treatment and give first aid. ...

It can be said that technology is closely related to us. With this advanced technology, our life is faster, more convenient and more colorful.

Since the first computer appeared in the United States, people have given computers a glorious mission.

Facts have proved that the appearance of this modern tool not only proves that science and technology have entered a new platform, but also proves that communication between different regions of the world cannot be separated from it. It seems to be the driving force to accelerate social development, weaving a net around the world with invisible chains, trapping development and life.

Science and technology is a weapon for human beings to overcome and transform nature and an important force to promote the development of social productive forces. Every development of science and technology is a leap in the history of human civilization and an epoch-making victory for human beings to conquer nature and self. In the early days of primitive society and slave society, it was precisely because of the casting of bronzes and the use of ironware that social wealth doubled and caused changes in social form. In the industrial revolution in the18th century, it was precisely because of the wide application of steam engine technology that the industrial revolution entered a new stage, thus doubling the wealth of the capitalist world. After the Second World War, it was precisely because of the influence of the third scientific and technological revolution, which mainly focused on electrical appliances, that it greatly promoted the economic recovery of post-war capitalist countries and the substantial economic growth of socialist countries, and promoted the rapid increase of social wealth and the fundamental improvement of people's lives. So the advantages of scientific and technological development are obvious.

Whether people realize it or not, science and technology have deeply influenced our daily life and played an indispensable role in economic and social development. Especially since the 20th century, with the rapid development of science and technology, especially computer network technology and electronic information technology, expensive luxuries such as mobile phones and computers have entered the homes of ordinary people and become necessities of our lives. Imagine how we can keep in touch with our relatives at will without mobile phones. If there is no internet, how can we talk with friends in foreign countries? Without HDTV technology, how can you enjoy gorgeous Hollywood movies? Of course, we must also admit that science and technology have changed our way of life and culture to some extent. Nowadays, more and more young people have accepted fashionable lifestyles such as e-commerce and distance education, and even online dating has become a trend.

It is precisely because of the importance of science and technology that our national leaders have repeatedly proposed to vigorously develop science and technology. Comrade Deng Xiaoping once pointed out that science and technology are the primary productive forces, thus establishing the important position of science and technology, taking the development of science and technology as a basic national policy of our country, increasing the capital investment in scientific and technological development, improving the hard and soft environment for scientific and technological development, and making our country make great progress after the reform and opening up and step into the forest of powerful countries in science and technology. However, we should also be soberly aware that there is still a big gap compared with developed countries such as the United States, Germany and France, and many technologies are restricted by developed countries. Therefore, we must catch up and catch up.

As a member of the current society, we should not only realize the importance of science and technology, but also study science and technology hard, arm our minds with science and technology, have the courage and determination to devote ourselves to science, and use science and technology to develop the broad mind of all mankind. More importantly, we should also educate our future generations to love and respect science.

What exists at present has its rationality.

Science is so important to people's lives. Not only the TV sets, computers, cars and mobile phones that accompany us day and night are closely related to science, that is, the food we eat, the water we drink, the clothes we wear and the electricity we use, but also the instruments and medicines used to see and treat diseases. What has nothing to do with science? If we want to live, we can't leave science for a moment.

People can't live without science, and development can't live without science. Without the word "science", we can't move forward well and quickly.

Our understanding of the law of development has a deepening process. Since the reform and opening up, we have vigorously promoted the rapid economic development, which has brought about significant changes in urban and rural areas and improved people's living standards. However, on the road of rapid development, the constraints of population, resources and environment, the imbalance of urban and rural, regional, economic and social development, and the contradiction between social resources and wealth distribution are all kinds of problems before us. Therefore, at the critical stage, the CPC Central Committee inherited and developed the important thoughts of the three generations of central leading collective of the Party on development, put forward Scientific Outlook on Development, and further answered the questions of "for whom", "on whom" and "how". From "development" to "scientific development" and from "sound and rapid development" to "sound and rapid development" is a qualitative leap in understanding the law of development, which will not only determine our tomorrow, but also have an impact on the future of the world.

Science and technology are the primary productive forces, the concentrated expression and main symbol of advanced productive forces. I said that to develop productive forces and improve economic benefits, we must first rely on the development of science and technology. From the perspective of productive forces, science and technology can constantly improve and update labor tools, improve the quality of workers and make full use of labor objects. In short, the development of science and technology can greatly liberate productive forces, even create new industrial sectors, and lead to the rapid development of the national economy. We must adhere to the strategy of rejuvenating the country through science and education, so that the economic growth mode can get rid of the extensive old road and turn to the track centered on improving economic efficiency, and earnestly pay attention to the quality and efficiency of economic development.

The essence of today's world competition is economic and technological competition. Economy is the foundation and technology is the leader. Economic development is conducive to enhancing China's comprehensive national strength and enabling China to participate in international competition on a larger scale and at a higher level.

I think the most important thing in this debate is not to list all kinds of disadvantages brought by science and technology to mankind, because if your eyes are only fixed on the disadvantages, then the other party is likely to seize this point and attack you: your opponent, you always list all kinds of disadvantages of science and technology, as if the development of science and technology has only brought disasters to mankind, so why are we still emphasizing that science and technology is the primary productive force now? Why should mankind continue to develop science and technology?