Brief Discussion on Interaction in RTVU Distance Education

In TV University distance education system,the main problem affecting the quality of teaching is the lack of interaction.This is not due to the backwardness of traditional technology,but to the concept of distance education,teachers,regional factors,individual differences in students and teaching academic management and many other reasons.Therefore,it is necessary to analyze the characteristics of TVU distance education,finding some current existing deficiencies in order to further improve the interaction in distance education and play its due role.