/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: nguyenvannghi37 https://cdn.slidesharecdn.com/profile-photo-nguyenvannghi37-48x48.jpg?cb=1523447441 Hi畛�n ��ang c坦 m畛�t c担ng ty ri棚ng chuy棚n v畛� du l畛�ch.