/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: doanluongyb https://cdn.slidesharecdn.com/profile-photo-doanluongyb-48x48.jpg?cb=1571832873 Th鱈ch l��m m畛�i vi畛�c b狸nh th動畛�ng 1 c叩ch kh叩c bi畛�t!