/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: hqngan https://public.slidesharecdn.com/v2/images/profile-picture.png B畉�t k畛� ��i畛�u g狸 ��動畛�c sinh ra ��畛�u v担 th動畛�ng v�� bu畛�c ph畉�i ch畉�t ��i. B畉�t k畛� ��i畛�u g狸 ��動畛�c t鱈ch lu畛� ��畛�u v担 th動畛�ng v�� bu畛�c ph畉�i c畉�n ki畛�t. B畉�t k畛� ��i畛�u g狸 t畛� h畛�i ��畛�u v担 th動畛�ng v�� bu畛�c ph畉�i chia ly. B畉�t k畛� ��i畛�u g狸 ��動畛�c x但y d畛�ng ��畛�u v担 th動畛�ng v�� bu畛�c ph畉�i s畛�p ��畛�. B畉�t k畛� ��i畛�u g狸 h動ng th畛�nh ��畛�u v担 th動畛�ng v�� bu畛�c ph畉�i suy t��n. C滴ng th畉�, t狸nh b畉�ng h畛�u v�� s畛� th湛 ��畛�ch, v畉�n may v�� n畛�i bu畛�n phi畛�n, ��i畛�u t畛�t v�� x畉�u, t畉�t c畉� nh畛�ng t動 t動畛�ng l動畛�t qua t但m b畉�n ��� m畛�i s畛� lu担n bi畉�n ��畛�i.