什么是插播广告？
插播广告是一种占据整个屏幕的广告形式，通常放置在移动应用的两个过渡点之间，只有点击广告或者关闭广告之后用户才能继续与应用互动。例如，当玩家等级从一级升级到二级时，可以向其展示插播广告。
插播广告的常见类型是什么？
常见类型如下：
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- 静态插屏： 全屏、简单的广告，无交互元素。
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- 视频插播广告： These are full-screen ads that contain a video. Video interstitials can be effective in grabbing the user's attention but they can also be disruptive to some users.
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- 富媒体插播广告： 包含交互按钮或试玩等互动元素的插播广告。一般比静态插屏更吸引人，但其设计和实现也更复杂。
插播广告有什么用处？
Interstitial ads are an effective way to generate revenue for app developers since full-screen video ads are more likely to grab a user's attention, and encourage them to engage with the ad. They can also be used by developers to cross-promote their other apps, and generate user-interest for newer or lower performing apps.
However, it's important to note that while interstitial ads can be useful for many reasons, marketers should use them carefully and consider the user experience. If interstitial ads are displayed too frequently or in inappropriate contexts, they can be seen as disruptive, which can negatively impact the user experience and the overall success of the app.