2-3 越否定越精准，你真的会广告否定投放吗？ By 亚马逊广告 Published: Nov 27, 2023 Duration 1h Difficulty Intermediate Rating 1 star 2 stars 3 stars 4 stars 5 stars Average rating: 0 0 No reviews Favorites 1. 什么阶段适合做否定投放？2. 精准否定和词组否定的区别是什么？3. 否定投放的小技巧 Choose an Upcoming Event There Are No Upcoming Events Check back or contact your administrator to ask about future events.