buyer concentration的意思|示意

Think like a buyer to assess which media connect you with the greatest concentration of people you're trying to reach.

像买家一样思考，以便评估哪一家媒体能够覆盖最集中的目标群体。

With the ongoing concentration of retailing markets and the emergence of increasingly large-sized retail outlets, there has been significant buyer power of retailers.

随着零售业集中化趋势不断增强和大型零售商不断涌现，零售商买方势力日益突出。