Tend Hsiao-ping said:" Science and technology constitute a primary productive force." There is no doubt that every country's development cant leave it, plus science and technology will exert a greater influence as time goes ahead.
In modern China, many people boycotted some new productions and thought some invention such as train is horrible. So our country began to lag behind other countries. Since the establishment of new China, the government start to spread some ideas which develop the science and technology. Our nation entered the new epoch. We shouldn't neglect the importance of science and technology, we still realize the reality which our science and technology still lag behind developed countries.
Our lives have been benefiting from the science and technology, because of them our tomorrow can become better.