类别 全部 - topics - organization - hierarchy - subtopics

作者:LOH PUI TING, PHOEBE N/A 9 年以前

204

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In the given text, various main topics are introduced, each accompanied by several subtopics. This structure highlights a clear organizational hierarchy, where each main topic branches out into specific subtopics, creating a detailed and systematic flow of information.

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Main topic

Subtopic