[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2026-08-22。"],[],["Key-value segmentation enables custom user targeting within ad requests. First, define key-value pairs in the AdMob UI. Then, in your application, create a nested key-value pair object using the reserved key `admob_custom_keyvals`. Attach this object to your ad request using `addNetworkExtrasBundle`. Finally, send the ad request and verify the `mediation_group_name` in the ad response log to confirm the setup, and make sure to reach your Google account manager to request access.\n"]]