/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: huynhhoai1 https://cdn.slidesharecdn.com/profile-photo-huynhhoai1-48x48.jpg?cb=1575480059 Thi棚n t��i c坦 th畛� ��畉�t n畛�n m坦ng, nh動ng ho��n t畉�t c担ng vi畛�c ph畉�i l�� lao ��畛�ng ki棚n nh畉�n.