/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: hungvo3344 https://cdn.slidesharecdn.com/profile-photo-hungvo3344-48x48.jpg?cb=1523564160 Ch炭ng ta hay n坦i qu叩 nhi畛�u v畛� b畉�n th但n. ��畛�ng l��m nh動 th畉�. Ng動畛�i kh叩c s畉� l��m ��i畛�u ��坦 khi ch炭ng ta ��i ch畛� kh叩c