/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: trangvu1441 https://cdn.slidesharecdn.com/profile-photo-trangvu1441-48x48.jpg?cb=1523518117 Hay cuoi, hoa dong , de gan nhung doi khi lai hoi kho tinh va nghiem khac voi ban than.Hay suy nghi nhieu nhung lai cha giai quyet duoc cai j.hjx