Technology and life

With the rapid development of modern science and technology, we have come out of the era of Ru Mao and blood, and came to the era of advanced technology. The development of science and technology has brought great convenience to our lives.

In the past, there was no light at night, but every night, every household was brightly lit; before I wanted to taste the delicious food in the sea, it was very extravagant. Nowadays, fish and shrimp are commonplace. In the past, I always felt that my family letter was difficult to pass, but today I am close. ...Yes, the series of benefits that science brings to us cannot be ignored!

In the Tang Dynasty, Yang Guifei wanted to eat fresh lychee, but the fresh lychee was eaten in the south. So, the emperor sent people to ride the horses thousands of miles away from the distance, in order to ensure freshness, how many fast exhausted Horse! But nowadays, fresh lychee is everywhere in the market, and it is a commonplace on the table of ordinary people. It can be seen that the development of science and technology has brought us much convenience!

In ancient times, the wanderer who had left his hometown had lived and worked for a long time. He missed his relatives in his hometown and wrote a family letter. After he sent it, his family did not reply. Why? Because the letter may not be sent to the family, it will be lost in the middle of the road; it may be sent for a long time, the family will receive it, and then return a letter, the foreigner may take a month or two to receive the family. The reply, therefore, it is very difficult to say a word to a distant relative.

Now it’s good to send information to family members in the distance. It’s very fast. In less than a second, the other person can know what you want to say, not only can you talk, but also video chat, so you can always stay with relatives in the distance. After chatting, you can also see the appearance of your loved ones in the distance. If you can see one side with your distant relatives before, how happy and happy it is! What the people can't solve, science and technology can help you solve it. For example, if you have difficulty learning, just turn on the computer and type, the correct statement will be displayed on the computer's display screen. As long as you have science, no matter how big the difficulties are.

However, while science and technology are developing, they ignore the environmental problems. Disposal of wastewater in the river on a large scale, so that people can not eat assured seafood, waste precious resources on a large scale, but never want to be serious. While the development of science and technology, we must also protect the environment.

Science and technology is a double-edged sword. It is the driving force for our humanity to advance. It brings us convenience and development, and it also brings many negative influences. We must make full use of the benefits of technology, and we must not ignore the environment in which we live.

Xiamen Dongdu Second Country Small Five-Year Second Class: Shi Xing