# ArkTS API

* **[@ohos.advertising (广告服务框架)](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-advertising)**   
* **[@ohos.identifier.oaid (开放匿名设备标识服务)](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-oaid)**   
* **[@ohos.advertising.AdsServiceExtensionAbility (广告扩展服务)](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-adsserviceextensionability)**   
* **[advertisement](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/ads-advert)**