However, in the main loop, you have a conditional branch.

然而，在主循环中，您使用了一个条件分支。

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In the previous picture, you can recognize some logical constructs that help with structuring the flow with conditional execution (the Switch activity) and with cycles (the Loop).

在前面的图中，您可以辨认出一些逻辑结构，这些结构可以使用有条件执行(Switch活动)和周期(Loop)帮助构建此流。

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Add protocol-specific elements, transactions, a loop, a comment, conditional processing, and custom code.

添加特定协议元素、事务、循环、注释、条件处理和定制代码。

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