The development of information science and technology has greatly promoted modern society.This course introduces important breakthroughs and latest challenges in information science and technology in recent years, including micro-nanoelectronics/photonics, electronic science and technology, wireless communication science and technology, and other research methods in information science and technology., strategies and solutions to related problems.Students will have a clear understanding of the development of modern information science and technology through lectures, related screenings, laboratory visits, and seminars, and will play a leading role in their future research ambitions.