This course guides students to learn Japanese expressions and terms or phrases currently used Japanese in different fields or situations through the Internet or paper media, in order to strengthen Japanese understanding ability. The course refers to various media materials to compile teaching materials, and uses videos, pictures and other content to assist teaching. The content includes: the teaching and application of Japanese particles and three sentence patterns, as well as the discussion of Japanese expression in various media. This course is not only about language learning, but also about culture expression in Japanese society. Through Japanese discussions in different media, students will deepen their understanding of Japanese society and culture, and at the same time understand the content of international society, economy and culture reported in Japanese media.