[null,null,["上次更新時間:2023-09-14 (世界標準時間)。"],[[["Display & Video 360 API v1 is no longer supported."],["Viewability targeting allows you to bid on impressions based on the likelihood of them being seen."],["You can choose from various viewability thresholds, ranging from 10% to 90% or more, to filter your bids."],["The `VIEWABILITY_UNSPECIFIED` enum is a placeholder for the default value and does not represent an actual viewability option."]]],["The Display & Video 360 API v1 is no longer available. Viewability targeting options are detailed with specific enums. These enums, ranging from `VIEWABILITY_10_PERCENT_OR_MORE` to `VIEWABILITY_90_PERCENT_OR_MORE`, enable bidding only on impressions with a specified viewability likelihood. `VIEWABILITY_UNSPECIFIED` is the default placeholder when viewability is not defined. Each viewability enum allows users to target impressions that are at least the stated percentage likely to be viewable.\n"]]