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。
2
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.
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.