GET https://displayvideo.googleapis.com/v3/advertisers/{advertiserId}/adGroups/{adGroupId}/targetingTypes/{targetingType}/assignedTargetingOptions/{assignedTargetingOptionId}
[null,null,["最后更新时间 (UTC)：2025-10-08。"],[],["This describes retrieving a single targeting option for an ad group via a `GET` request. The request URL uses gRPC Transcoding and requires path parameters: `advertiserId`, `adGroupId`, `targetingType`, and `assignedTargetingOptionId`. The `targetingType` defines the targeting, including age, app, gender, or URL, among others. The request body must be empty, and the response body returns an `AssignedTargetingOption` instance upon success. The request needs `https://www.googleapis.com/auth/display-video` authorization.\n"]]
