[null,null,["最后更新时间 (UTC):2023-04-26。"],[[["In Real-time Bidding (RTB), bidders compete in auctions to display creatives for impressions, and the `creatives` resource helps manage these creatives, including submitting new ones, viewing their status, and updating existing ones."],["Authorized Buyers creatives undergo a review process to ensure compliance with Google's policies and publisher protections before they can be served."],["The creative lifecycle involves creation, review, activation, modification, and deactivation, with creatives requiring approval before serving and becoming inactive after 15 days of disuse."],["You can monitor creative status changes through a Google Cloud Pub/Sub subscription, receiving notifications for each status update."]]],[]]