/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: QuangHngTrng https://cdn.slidesharecdn.com/profile-photo-QuangHngTrng-48x48.jpg?cb=1587632816 Vui v畉� h嘆a ��畛�ng,s担i n畛�i trong ��n ch董i,nghi棚m t炭c trong h畛�c h��nh c担ng vi畛�c. Th鱈ch nh畉�t l�� ��i du l畛�ch b畛�i r湛i ch畛�p h狸nh c畉�nh v畉�t n董i m狸nh ��i qua. Th鱈ch ��n u畛�ng,ca h叩t..n坦i chung m狸nh th鱈ch t畛� do tho畉�i m叩i...gh辿t r��ng bu畛�c