/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: kuchuoihoc https://cdn.slidesharecdn.com/profile-photo-kuchuoihoc-48x48.jpg?cb=1523468428 s畛�ng lu担n ni畛�m n畛�... .... nh動ng ko s董 h畛�