/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nguyenminhhien1 https://cdn.slidesharecdn.com/profile-photo-nguyenminhhien1-48x48.jpg?cb=1523714560 TÆ°ng tá»­ng, biêng biêng, dá»… cảm, và dá»… vỡ :d