Abstract: With the progress of Information Technology, online smart learning has now been widely applied at an unprecedented level. This article analyzes the six characteristics of online smart learning platforms,namely the universal applicability,simplicity,software platform reliability,the diversity of evaluation feedback,the sharing of high-quality resources,and the diversity of VR/AR.This article integrates practice,and clarifies the basic requirements of online smart learning models for teachers and students,and helps teachers and students to adapt to new platforms,new technologies,and new roles as early as possible.

Key words: Online learning, Smart learning, Informatization