/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: quangtan35 https://cdn.slidesharecdn.com/profile-photo-quangtan35-48x48.jpg?cb=1594167325 Galang, vui ve, de hoa dong...Doi voi cong viec thi rat nag dong.co trach nhiem