Two CDs. One is very common software, the price is around 10 yuan, and the other is WINDOWS operating system CD. I checked, and the wholesale price is 883 yuan. There are tens of thousands of people who want to use 10 yuan CD, but almost every computer needs WINDOWS operating system, which requires hundreds of millions of computers! Microsoft has no workshop for producing machines. By selling this kind of software. Now the company is worth 1000 billion dollars. Students, these two CDs are made of 2 yuan money. Why is there such a big difference in value? I said: this is the value of knowledge, innovation and scientific and technological strength. Today's society has entered the era of knowledge economy. What is knowledge economy? Your knowledge and innovative ability are economy and value. Students, in the future competition, whoever is no longer strong will win, nor will he have more money than his father. Is to compare who is knowledgeable, who is well-read and who is more creative. I'll tell you a true story: the hero's name is Ma Yun. He is 4 1 year old this year. I taught English at Hangzhou Institute of Electronic Technology when I first started working. He has neither abundant funds nor skillful eloquence! But he has knowledge. He is proficient in foreign languages and computers. What is more commendable is that he is full of innovative spirit. 1995, he opened his own website. 1999, he founded the first e-commerce website in China. In July 2003, according to statistics, his website made a profit of 6,543,800 yuan a day. Up to now, his website is achieving the grand goal of paying 1 10,000 yuan tax to the country every day. This is Ma Yun, whose full name is Chairman and CEO of Alibaba.com .. He once said that he "calculated, but not others, but others, but he succeeded." I said that it was because of his innovative spirit that he was able to do unexpected things, from the creation of the website to the management system, so he succeeded. Without knowledge and innovative spirit, he can only be a common ordinary person around us. Knowledge changes fate, and innovation will make you as valuable as a diamond. Students, the science and technology innovation competition in March is to let everyone exercise their innovation ability. Strive for innovation, every small invention and essay will take you to a higher place. With innovative wings, you will fly higher and farther, attracting the attention of millions of people! I have a dream that my students are holding medals in the innovation contest, filled with the joy of victory! I have a dream that my students have changed everyone's life with their own inventions! I have a dream that my students will stand on the podium of the Nobel Prize in high spirits.