主要功能包括收听，收看主讲人的的视音频和课件。
The Unitconf for iPhone and iPad ,which we can use it to see the video, document ,presentation ,and computers desktop which sharing by pesenter
主要功能包括收听，收看主讲人的的视音频和课件。
The Unitconf for iPhone and iPad ,which we can use it to see the video, document ,presentation ,and computers desktop which sharing by pesenter