# Ads Kit（广告服务） - ArkTS API - [@ohos.advertising (广告服务框架)](js-apis-advertising.md) - [@ohos.identifier.oaid (广告标识服务)](js-apis-oaid.md) - [@ohos.advertising.AdsServiceExtensionAbility (广告扩展服务)](js-apis-adsserviceextensionability.md) - [@ohos.advertising.AdsServiceExtensionAbility (广告扩展服务)(系统接口)](js-apis-adsserviceextensionability-sys.md) - [@ohos.identifier.oaid (广告标识服务)(系统接口)](js-apis-oaid-sys.md) - ArkTS组件 - [@ohos.advertising.AdComponent (非全屏广告展示组件)](js-apis-adcomponent.md) - [@ohos.advertising.AutoAdComponent (轮播广告展示组件)](js-apis-autoadcomponent.md) - 错误码 - [广告服务框架错误码](errorcode-ads.md) - [广告标识服务错误码](errorcode-oaid.md)