/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: MinMagic https://cdn.slidesharecdn.com/profile-photo-MinMagic-48x48.jpg?cb=1523718805 Chả có gì mà giá»›i thiệu cả :))~