> For the complete documentation index, see [llms.txt](https://docs.decentraland.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou.md).

# 架构

- [实体与组件](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/entities-components.md): 了解 Decentraland 场景中实体和组件的基础知识
- [系统](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/systems.md): 了解系统如何用于更新场景状态
- [自定义组件](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/custom-components.md): 创建自定义组件以处理与实体相关的特定数据
- [复合体](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/composites.md): 在运行时从复合文件生成一棵实体与组件树
- [查询组件](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/querying-components.md): 了解如何获取具有共同组件的实体列表，以便更轻松地检查或更新它们。
- [订阅变更](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/subscribe-to-changes.md): 检测组件中的变更，并在每次变更时运行函数
- [数据导向编程](https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou/data-oriented-programming.md): 数据导向编程是一种强大的编程方法，能最大程度发挥性能。


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# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.decentraland.org/creator/content-creator-zh/chang-jing-sdk7/jia-gou.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.