- http://www.adweek.com/news/advertising-branding/six-companies-fueling-online-ad-crisis-150160
复制代码- The six companies are AdOn, Adknowledge, eZanga, Jema Media, MGID and BlueLink Marketing, Adweek says.
复制代码 我可以确定的是。。Adknowledge 的流量绝对是真的。。。
$ }* c: V. `0 S5 V2 S: p
+ i* h$ u% h% S; z, X- W5 \( v其他的不敢确定
# ?% C3 J. W3 E
+ M2 ~ I/ ^& f% B6 X7 U
9 y- s4 O5 v" @- m( R) Z |