XML是树结构的文本文件，可以完整的保存故障树信息。

XML which is a file based on tree structure, can preserve the integrated information of fault tree.

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这些文件夹在用户会话期间会一直保持存在，树信息本地保存到客户机。

These folders persist between user sessions, with the tree information saved locally to the client machine.

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利用树联网，植物可以彼此分享信息，甚至食物。

Using the wood wide web, plants can share information and even food with each other.

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