While you might choose to have separate packages for grouping related classes in a real-world plug-in, in this case, there will be only two classes, so there's no need.
尽管在实际的插件中，您可以选择用不同的包对相关的类进行分组，但在本例中，只有两个类，所以不必这样做。
There is no need to go further down the list, even though plug-in DEF is also supported at both client and server.
之后，即使插件 DEF 也受客户机和服务器的支持，也不必再进一步查找这个列表。
For super clustering, the advantage of using a proxy server in this configuration instead of the HTTP plug-in router is that there is no need to manually edit any static routing information.
对于超级集群，与使用HTTP插件路由器相比，使用代理服务器的优势在于不需要手动编辑任何静态路由信息。
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