创建中介流时，您可以使用一个选项来将中介流保存在单个文件或多个文件中(见图11)。
When creating a mediation flow, you can use an option to save the mediation flow in a single file or multiple files (Figure 11).
开发和系统测试之间的密切交流的另一个重要好处是，当新的功能首次出现在一个构建中时，系统测试团队可以立即注意到。
Another key benefit of the close communication between development and system test is that the system test team was immediately aware when new functionality was first available in a build.
构建中介流时，可能会出现一个原语的输出消息结构与下一个原语的输入消息结构不匹配的情况。
When building a mediation flow, there are instances where the output message structure from one primitive does not match the input message structure for the next primitive.
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