/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: VnHngL https://cdn.slidesharecdn.com/profile-photo-VnHngL-48x48.jpg?cb=1523162127 T担i l�� 1 ng動畛�i r畉�t ch但n th��nh, ch但n th��nh trong t畉�t c畉� m畛�i l挑nh v動c. Nh動ng ��i畛�u ��坦 ph畉�i ��畛� c叩c b畉�n t畛� nh畉�n x辿t v畛� t担i.