In total, directors generally spend between one and three hours a week on activities relating to their position on the Board of Directors.
这个框架类似苹果的 App Intents。在苹果的构思中，用户可以使唤 Siri 来操作各种 app 来实现功能，而底层实现方式就是通过 App Intents ——新一代 Siri 迟迟不能落地的前提下，App Intents 足以提供不错的效果。
。同城约会是该领域的重要参考
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"And they can be a really, really good way of reaching people, particularly in the local community, who might not come into a church for a service or prayer, but they'll come in to watch the bats, because people find them really, really fascinating."
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