今天设置追踪系统,但是怎么设置都设置不对 $ V8 L% R# u) `7 Fbut aff_sub and source shoud be dynamic- M; I6 d p0 J5 z1 O/ ^3 N" j( Q
do you see what I mean?% I" B7 @7 T' |# ?0 b6 S, u
the advertiser would like to optimize your placements/sources+ N( b9 B K' T
to sort out the well performing ones - keep those, and pause the. a, Y( `# B& r6 k1 |
underperforming ones " v% h; G- T% U以上是AM说的 : ^* k1 P' ]& } Csource 这个值要怎么设置才是固定的?求教 ) q. ?3 ?: @5 }: F