1.Simulating of a patient : the changes of pupils and carotid

2.Open airway

3.CPR: instantaneous graphics displaying of data, statistic report ,training evalution for one or more persons,optional sounds related to CPR

4.Multimedia courseware : teachers and students can dialogize with each other ,courseware support synchronized playing ( for teaching) ,random playing (for self-studying),and teacher can make his rounds on training or evalution process of students(synchronized)

5.Class management ,logs recording and playback on training and evalution process.

6.Available standalone version and online interactive version .Standalone version can be up-graded to online interactive version.