FB's value is its user base ( for ad revenue), however, research

来源: 2012-08-03 13:36:22 [旧帖] [给我悄悄话] 本文已被阅读:

you can google the case of GM dropping its ad on FB

Also, FB has pretty much topped out its growth in user base, in the last several years,

its biggest demographic growth is people over 55 (grandparents). Where is its next growth space? Great grandparents? or under age kids? you see my point :)

纯属瞎侃