21世纪人类已经进入信息时代。以数字技术为新动力的现代信息技术,使许多发达国家在GDP逐年增高的同时,原材料的进口却呈下降趋势。信息技术的应用正在改变人们的学习、生活和工作方式。我国已有一些中小学的教育技术发展到了数字技术阶段,已经具备率先将信息技术整合到课程与 In the 21st century, mankind has entered the information age. The modern information technology with digital technology as the new driving force has led many developed countries to increase their GDP year by year, while the import of raw materials has shown a downward trend. The application of information technology is changing the way people learn, live, and work. In China, the education technology of some primary and secondary schools has developed into the digital technology stage and it has already taken the lead in integrating information technology into the curriculum.