新媒體社交網絡所面臨的兩大挑戰——社會公信力及商業模式

新媒體社交網絡所面臨的兩大挑戰——社會公信力及商業模式

150 Pages · 2011 · 4.53 MB · Chinese
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“ Never let your sense of morals prevent you from doing what is right. ” ― Isaac Asimov
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