Currently, the development of the world is going up more and more thanks to science and technology. Therefore, it plays a very important role in our life. Students often use technology to explore, research and interpret essays about lessons.In the medical industry, doctors can use the most advanced techniques to examine and treat patients. Existing transactions are also processed via machines and networks without meeting face-to-face. The employees in the company also handle their work and discuss with each other through computers. And I believe that technology will evolve even more in the future. I promise to practice well to contribute to the society the most advanced inventions