Abstract: Objective  To deeply understand the current learning status of medical adult education undergraduates during online learning, so as to further improve the teaching quality. Methods  A survey was conducted in 540 undergraduates of Class 2021 and Class 2022 from School of General Practice and Continuing Education, Capital Medical University. We have investigated students' learning status, learning difficulties and learning satisfaction, etc. through questionnaires. Results   Nearly 95% of students rated the online learning as satisfied or very satisfied. Conclusion  The online teaching is welcomed by medical adult education undergraduates. Yet the following areas need improvement: optimize the stability of the network platform and enrich online learning resources; pay attention to students' self-discipline and improve their independent learning ability; mobilize students' enthusiasm and promote diversified interaction between teachers and students, students and students; relieve psychological pressure of students, cultivate the quality of perseverance.

Key words: online learning, medical university, adult education undergraduate, current learning status