This course provides a systematicintroduction to virology, which can help graduate students to establish asystematic concept of viruses and diseases, understand the advances of emergingand reappearing viruses, and study the importance of biosafety. This course focuses on the literaturesearching and presentation ability of graduate students, This course increasestheir comprehensive ability of literature searching and research thinkingsorting through targeted literature searching, reading and time-limitedpresentation and questioning after class. This topic includes three parts: 1) Generalintroduction and monograph study of virology (16 credits); 2) Progress invirology (10 credits); 3) Research training based on virology research (6credits). The course assessment method is PPT presentation and report.