/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: congnhudoan https://cdn.slidesharecdn.com/profile-photo-congnhudoan-48x48.jpg?cb=1523650194 T畉�i th畛�i th畉� th畉� th畛�i n坦 th畉� n棚n n坦 ph畉�i nh動 th畉�