It has become a common trend of educational reform and development in the world that educational information technology promotes educational modernization. Advanced information technology facilities and equipment have brought huge information technology resources to school education. Rational use of these technical means and resources can not only enable students to acquire more knowledge and ability through autonomous learning, but also urge teachers to update their educational concepts, improve teaching methods, improve teaching efficiency and optimize the process of education and teaching management. Educational information technology will become a powerful weapon to promote educational modernization. [Keywords:] information technology; Educational informatization; The rapid development of information technology in the modernization of education and its popularization and application in the process of teaching and learning have brought vigor and vitality to teaching and learning, but they have also posed severe challenges to traditional educational theory and practice. Nowadays, computer-based modern scientific and technological products have flooded into schools, which has rapidly promoted the reform of school education and injected new vitality into the development of education. In particular, the use of digital products such as computers and network technology enables unlimited network resources to be transmitted to schools quickly and conveniently, which invisibly provides a huge resource pool for education and brings a new revolution to school education. We educators also realize that making good use of these technical means and resources can not only enable students to gain more knowledge and ability through autonomous learning, but also encourage teachers to update their educational concepts, improve teaching methods, improve teaching efficiency and optimize the process of education, teaching and management. Therefore, how to develop and use information technology scientifically and reasonably has become the fundamental task of every teacher. As an educator, we should pay attention to the following points. 1. Learn the basics of information technology seriously to meet the tide of information technology education. Due to the low application level of information technology in many disciplines, teachers lack understanding of information technology, which leads to a misunderstanding and even conflict that information technology is unattainable, which is the business of professional teachers. However, the requirements of the times make us bound to form an indissoluble bond with computers, and we can only jump out at critical moments. Now science and technology are advancing by leaps and bounds, and new inventions and discoveries are emerging one after another. We can easily find that every great achievement is directly or indirectly related to computers. People feel more and more that computers, like languages, are indispensable to human society at any time; The computer has really 1 become a "universal intelligence tool for human beings"; Computer culture, like a brilliant sunrise, illuminates the way forward for human society. The rise of computer culture gives every country another chance to choose development or decline. Computer-led information technology reflects the productivity and high-tech level of the new era. Learning and not learning, using and not using, reflect the level of intelligence and ability. It can be said that in the new century, whether you like it or not, everyone will experience the baptism of computer culture. Learning early is good for you. If you don't learn, you will be very motivated, and you will be more and more motivated. For basic educators in primary and secondary schools, it is mainly to strengthen information knowledge learning and training in three aspects. The first is to consciously learn the basic knowledge of information technology. There are three specific requirements for learning the basic knowledge of information technology: ○ Master the basic principles of information technology. Second, be familiar with the development history of information technology and stimulate students' creative thinking with inspiring historical stories; ○ Understanding the future development of information technology can guide students to imagine the future development of information technology. The second is to train the basic operation skills of information technology. There are five specific requirements for the training of basic operation skills of information technology: first, being familiar with all kinds of information technology hardware; Secondly, the teaching of handheld information technology often adopts the method of using soft components; Third, master the method of searching educational resources online; Fourth, know how to make teaching software and teaching resources; The fifth is to solve other information technologies besides computers and networks. The third is to improve the educational application ability of information technology. We should deeply understand the essence of education, the fundamental purpose of teaching this subject, the difficulties in teaching, the advantages and limitations of traditional teaching, properly use information technology in teaching, improve teaching efficiency, break through key difficulties, and even reform the existing teaching methods, teaching contents and teaching concepts with the support of technology. 2. Popularize information technology education, and promote education modernization through education informatization. Popularizing information technology education is not only an important content of education modernization, but also a basic project to implement the national informatization strategy and participate in talent competition in the international market. The Ministry of Education has written information technology education into the action program of education revitalization in the 2 1 century, and governments and competent departments at all levels have incorporated information technology education into the "Eleventh Five-Year" national economic informationization and the "Eleventh Five-Year" education development plan, which undoubtedly has extremely important strategic significance for improving the level of education modernization and improving the quality of personnel training. Therefore, our primary and secondary schools must popularize information technology education and realize educational informationization. In general information technology education, the difference between us and foreign countries lies not in objective projects such as hardware investment, but in understanding. We should change our ideas as soon as possible, strengthen the effective use of information technology in the process of teaching and learning, and make the input of information technology have greater output. First of all, we should prevent information from being shelved. It is wiser to let the teachers and students of Guangzhou University use the existing information technology equipment as much as possible. As we all know, modern information technology equipment is just an antique. Even if it is not used, it will become a pile of outdated waste and become a "bubble economy" after a few years if it is left in the computer room. Therefore, schools should actively encourage teachers and students to actively use information technology equipment. Secondly, we should prevent the abuse of information technology. This requires teachers to master modern educational theory and modern information technology education model. If a teacher has modern educational ideas while improving his ability to operate information technology, he can correctly adjust the relationship among teachers, students, information technology and other teaching elements, choose scientific and reasonable teaching methods and organize teaching effectively. Thirdly, we should strengthen the cultivation and improvement of information literacy of primary and secondary school educators. The greatest educational value of modern information technology lies in making students learn independently and changing passive receptive learning into active inquiry learning. If teachers' ability to operate information technology is improved, and their teaching ideas are still conformist, then information technology can only become an accessory of traditional teaching and a tool for teachers' teaching demonstration. Because modern information technology is controlled by people, technology advances first, but people's quality can't keep up, and still can't get good results. After hardware, software and resources, the information literacy of information technology users has become the bottleneck of general information technology education. High-quality software and hardware resources can only play their due role in the hands of high-quality users. Therefore, improving teachers' information technology literacy is also an important factor to promote the process of educational informatization and a reliable guarantee for the application of modern information technology in education. The tide of information technology education in the information age is unstoppable, and opportunities and challenges coexist! As educators, only by bravely challenging the war, seizing the opportunity and realizing the informationization of education can we fully realize the modernization of education and truly implement quality education. References: [1] Zhu Zhiting. Why can information technology support education reform [2] Zhu Zhiting. The process of educational informatization in countries around the world [3] 3