I think that we shall deeply understand the following concept firstly: 9 \+ j4 ^2 l' j" m. A$ S% z- `1) Cross function team % r! c( e4 v8 T2) Process approach from ISO9k and Agenda(a book) ! c/ z2 K$ `$ c! d2 v$ b: s! w9 s3) BU management1 G5 m( s5 a- @, w% @. k8 [
! j0 `: o% a7 n$ C; g7 m: D. z
And then you will draw a right answer out...