快速入門指南會說明如何初始化 Google Mobile Ads SDK
。在該初始化呼叫期間,中介服務轉接程式也會初始化。請務必等待初始化作業完成,再載入廣告,確保每個廣告聯播網都能完整參與第一次廣告請求。
下列程式碼範例說明如何在發出廣告請求前,檢查每個中介服務的初始化狀態。
MobileAds.Initialize((InitializationStatusinitializationStatus)=>
{Dictionary<string,AdapterStatus>map=initializationStatus.getAdapterStatusMap();foreach(KeyValuePair<string,AdapterStatus>keyValuePairinmap){stringclassName=keyValuePair.Key;AdapterStatusstatus=keyValuePair.Value;switch(status.InitializationState){caseAdapterState.NotReady:// The adapter initialization did not complete.Debug.Log($"Adapter: {className} is not ready.");break;caseAdapterState.Ready:// The adapter was successfully initialized.Debug.Log($"Adapter: {className} is initialized.");break;}}});
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-27 (世界標準時間)。"],[[["\u003cp\u003eAdMob Mediation maximizes your ad revenue by pulling ads from multiple sources, including AdMob and third-party networks, to find the best-paying ad.\u003c/p\u003e\n"],["\u003cp\u003eBefore integrating mediation, ensure you have the necessary account permissions and have integrated the desired ad format (banner, interstitial, native, rewarded, or rewarded interstitial) into your app.\u003c/p\u003e\n"],["\u003cp\u003eInitialize the Mobile Ads SDK to enable mediation adapters, and wait for initialization to complete before loading ads for optimal performance.\u003c/p\u003e\n"],["\u003cp\u003eFor banner ads, disable refresh in third-party ad source UIs to avoid double refreshing, and be aware of native ad presentation policies and privacy regulations (US state privacy laws and GDPR) when using mediation.\u003c/p\u003e\n"]]],["AdMob Mediation serves ads from multiple sources, maximizing fill rates and monetization. Before implementing, verify account permissions and integrate the desired ad formats (banner, interstitial, native, rewarded). Initialize the Mobile Ads SDK, ensuring all ad network adapters are ready before loading ads. Disable refresh in third-party UIs for banner ads to prevent double refreshing. Adhere to each network's native ad presentation policies and configure US state privacy laws and GDPR settings in AdMob Privacy & messaging.\n"],null,["# Get started\n\nAdMob Mediation is a feature lets you serve ads to your apps from\nmultiple sources, including the AdMob Network and third-party ad sources, in\none place. AdMob Mediation helps maximize your fill rate and increase your\nmonetization by sending ad requests to multiple networks to verify you find the\nbest available network to serve ads.\n[Case study](//admob.google.com/home/resources/cookapps-grows-ad-revenue-86-times-with-admob-rewarded-ads-and-mediation/).\n\n\nPrerequisites\n-------------\n\n| **Important:** Verify that you have the necessary account permissions to complete the mediation configuration. These permissions include access to inventory management, app access, and privacy and messaging features. See [Manage user access to your\n| account](//support.google.com/admob/answer/2784628) for details.\n\nBefore you can integrate mediation for an ad format, you need to integrate that\nad format into your app:\n\n- [Banner Ads](/admob/unity/banner)\n- [Interstitial Ads](/admob/unity/interstitial)\n- [Native Ads](/admob/unity/native)\n- [Rewarded Ads](/admob/unity/rewarded)\n- [Rewarded Interstitial\n Ads](/admob/unity/rewarded-interstitial)\n\nNew to mediation? Read\n\n[Overview of AdMob Mediation](//support.google.com/admob/answer/3063564).\n\nFor bidding:\n\nGoogle Mobile Ads Unity plugin 4.2.0\nor higher.\n\nInitialize\nGoogle Mobile Ads SDK\n--------------------------------\n\nThe quick start guide shows you how to [initialize the\nGoogle Mobile Ads SDK](/admob/unity/quick-start#initialize_the_mobile_ads_sdk).\nDuring that initialization call, mediation adapters also\nget initialized. It is important to wait for initialization to complete before\nyou load ads in order to verify full participation from every ad network on the\nfirst ad request.\n| **Important:** Bidding adapters require you to explicitly initialize Google Mobile Ads SDK .\n\nThe following sample code shows how you can check each adapter's initialization\nstatus prior to making an ad request. \n\n MobileAds.Initialize((InitializationStatus initializationStatus) =\u003e\n {\n Dictionary\u003cstring, AdapterStatus\u003e map = initializationStatus.getAdapterStatusMap();\n foreach (KeyValuePair\u003cstring, AdapterStatus\u003e keyValuePair in map)\n {\n string className = keyValuePair.Key;\n AdapterStatus status = keyValuePair.Value;\n switch (status.InitializationState)\n {\n case AdapterState.NotReady:\n // The adapter initialization did not complete.\n Debug.Log($\"Adapter: {className} is not ready.\");\n break;\n case AdapterState.Ready:\n // The adapter was successfully initialized.\n Debug.Log($\"Adapter: {className} is initialized.\");\n break;\n }\n }\n }); \n https://github.com/googleads/googleads-mobile-unity/blob/2de30b494685db5152d07b44ab01e833ca8f20f7/samples/HelloWorld/Assets/Snippets/MediationSnippets.cs#L13-L32\n\n\u003cbr /\u003e\n\nUse banner ads with AdMob Mediation\n-----------------------------------\n\nMake sure to disable refresh in all third-party ad source UIs for banner ad\nunits used in AdMob Mediation. This prevents a double refresh since\nAdMob also triggers a refresh based on your banner ad unit's\nrefresh rate.\n\nUse native ads with AdMob Mediation\n-----------------------------------\n\nThe following are some best practices to consider when implementing native ads\nin AdMob Mediation.\n\nNative ad presentation policy\n: Each ad network has its own policies. When using mediation, it's important to\n remember that your app still needs to abide by the policies of the mediated\n network that provided the ad.\n\nUS states privacy laws and GDPR\n-------------------------------\n\nIf you need to comply with the [U.S. states privacy\nlaws](//support.google.com/admob/answer/9561022) or [General Data Protection\nRegulation (GDPR)](//support.google.com/admob/answer/7666366), follow the\nsteps in [US state regulations\nsettings](//support.google.com/admob/answer/10860309) or [GDPR\nsettings](//support.google.com/admob/answer/10113004#adding_ad_partners_to_published_gdpr_messages) to add your\nmediation partners in AdMob Privacy \\& messaging's\nUS states or GDPR ad partners list. Failure to do so can lead to partners\nfailing to serve ads on your app.\n\nLearn more about enabling [restricted data processing\n(RDP)](/admob/unity/privacy/us-states) and obtaining GDPR consent with the\n[Google User Messaging Platform (UMP) SDK](/admob/unity/privacy)."]]