Note: Details of this specification are beyond the scope of this article.

注意：此规范的详细内容超出了本文讨论的范围。

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Please note that you need isolated scopes only if your scope reads a global variable in one transaction and updates the same global variable in another transaction.

请注意，只有您的范围在一个事务中读取全局变量，并在另一个事务中更新同一全局变量时，才需要使用范围隔离。

youdao

Note that the receive activity in the main scope is still needed to keep the scope alive even that it is not called explicitly in this scenario anymore.

请注意，主范围中的接收活动仍然需要保持相应的范围为活动状态，即使已不再从此场景中调用它也是如此。

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