[null,null,["最后更新时间 (UTC):2025-08-21。"],[[["\u003cp\u003ePublishers in the EEA and UK must obtain user consent for cookies, data collection, and ad personalization as per Google's EU User Consent Policy and the GDPR.\u003c/p\u003e\n"],["\u003cp\u003eA Google-certified Consent Management Platform (CMP) integrated with the Transparency & Consent Framework (TCF) is required to obtain and manage user consent.\u003c/p\u003e\n"],["\u003cp\u003eGoogle serves different types of ads - personalized, non-personalized, limited and those for technical ad delivery - based on the level of user consent obtained for various purposes.\u003c/p\u003e\n"],["\u003cp\u003eWhile non-personalized ads don't rely on user behavior, they still need consent for using cookies and mobile identifiers under the EU User Consent Policy.\u003c/p\u003e\n"],["\u003cp\u003eLimited ads are served when consent for cookies or mobile identifiers is absent but other criteria for technical ad delivery are met, ensuring compliance with GDPR even without specific consent or legitimate interest signals.\u003c/p\u003e\n"]]],["Publishers in the EEA and UK must comply with Google's EU User Consent Policy, using a Google-certified consent management platform (CMP) integrated with the TCF framework. They must obtain user consent for cookies/local storage and for personal data used in ad personalization. There are four ad types: personalized, non-personalized, limited, and technical delivery ads. Personalized ads require user consent for specific \"purposes\" and vendor consent. Non-personalized ads also need consent for identifiers. Limited ads don't access cookies. Technical ad delivery is used when no consent exists.\n"],null,["# Ad serving modes\n\nUnder Google's [EU User Consent Policy](//www.google.com/about/company/user-consent-policy.html),\nyou must make certain disclosures to your users in the European Economic Area\n(EEA) and the UK, and obtain their consent for the use of cookies or other local\nstorage where legally required, and for the collection, sharing, and use of\npersonal data for ads personalization. This policy reflects the requirements of\nthe EU ePrivacy Directive and the General Data Protection Regulation (GDPR). To\ncomply with this policy, publishers are required to adopt a\n\n[Google-certified consent management platform](//support.google.com/admanager/answer/13554116#zippy=%2Cgoogle-certified-cmps)\n\n(CMP) that has integrated with the\n[TCF framework](//iabeurope.eu/transparency-consent-framework/) such as the\n[User Messaging Platform SDK](/ad-manager/dynamic-ad-insertion/sdk/android/privacy). Once adopted, the CMP presents\nconsent choices, known as purposes, in your mobile app.\n\nThe exact UI for the consent choices is kept up-to-date by Google, but here's an\nearlier version for reference:\n\n| **Important:** In addition to collecting purposes consent, you also need to collect vendor consent. Both purposes consent and vendor consent are required for any vendor, such as Google, to serve appropriate ads.\n\nThe different types of ads that can be served are:\n\n- [Personalized ads](#personalized_ads)\n- [Non-personalized ads](#non-personalized_ads)\n- [Limited ads](#limited_ads)\n- [Technical ad delivery](#technical_ad_delivery)\n\n### Personalized ads\n\n[Personalized ads](//support.google.com/admanager/answer/9005435) are ads that make inferences about a user's interests based on the sites they visit or the apps they use. Google considers ads to be personalized when they are based on previously collected or historical data to determine or influence ad selection.\n\n\u003cbr /\u003e\n\nGoogle will serve personalized ads when all of the following criteria are met.\nRead\n\n[requirements for personalized ads](//support.google.com/admanager/answer/9805023#consent-policies)\n\nfor more information.\n\n| Purpose | User consent choice |\n|------------|---------------------|\n| Purpose 1 | ✅ |\n| Purpose 2 | ✔ or ✅ |\n| Purpose 3 | ✅ |\n| Purpose 4 | ✅ |\n| Purpose 7 | ✔ or ✅ |\n| Purpose 9 | ✔ or ✅ |\n| Purpose 10 | ✔ or ✅ |\n[Legend: ✅ Consent ✔ Legitimate interest]\n\n### Non-personalized ads\n\n[Non-personalized ads](//support.google.com/admanager/answer/9005435) are ads that are not based on a user's past behavior. Per the EU User Consent policy, **non-personalized ads still require consent for cookies mobile identifiers** .\n\n\u003cbr /\u003e\n\nGoogle will serve non-personalized ads when all of the following criteria are\nmet. Read\n\n[requirements for non-personalized ads](//support.google.com/admanager/answer/9805023#consent-policies)\n\nfor more information.\n\n| Purpose | User consent choice |\n|------------|---------------------|\n| Purpose 1 | ✅ |\n| Purpose 2 | ✔ or ✅ |\n| Purpose 7 | ✔ or ✅ |\n| Purpose 9 | ✔ or ✅ |\n| Purpose 10 | ✔ or ✅ |\n[Legend: ✅ Consent ✔ Legitimate interest 🚫 No consent]\n\n### Limited ads\n\n[Limited ads](//support.google.com/admanager/answer/9882911) are ads in the absence of consent for cookies or mobile identifiers. Limited ads don't access cookies, user identifiers, or equivalent local storage on the user's device.\n\n\u003cbr /\u003e\n\nGoogle will serve limited ads when all of the following criteria are met:\n\n| Purpose | User consent choice |\n|------------|---------------------|\n| Purpose 1 | 🚫 |\n| Purpose 2 | ✔ or ✅ |\n| Purpose 7 | ✔ or ✅ |\n| Purpose 9 | ✔ or ✅ |\n| Purpose 10 | ✔ or ✅ |\n[Legend: ✅ Consent ✔ Legitimate interest 🚫 No consent]\n\n### Technical ad delivery\n\n[Technical ad delivery](//support.google.com/admanager/answer/12767726) is a solution to help deliver ads [in adherence to GDPR](//support.google.com/admanager/answer/7666366) when consent and legitimate interest for non-special purposes aren't present. Technical ad delivery relies on [IAB TCF v2.0 Special Purpose 2 (SP2)](//iabeurope.eu/iab-europe-transparency-consent-framework-policies/#Special_Purpose_2__Technically_deliver_ads_or_content) and will utilize IP addresses for the technical delivery of ads. If you set up your CMP to call Interactive Media Ads on traffic without legitimate interest or consent, Interactive Media Ads will attempt to serve technical ad delivery-eligible ads.\n\n\u003cbr /\u003e"]]