> For the complete documentation index, see [llms.txt](https://ayakaleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ayakaleaf-pro.ayaka.space/latex/zh-cn/wen-da/30-how-do-i-insert-an-image-at-a-specific-point-in-the-document.md).

# 如何在文档中的特定位置插入图片？

你可以通过所谓的 *放置指定符*来影响 LaTeX 选择放置图像的位置，它们是提供给 figure 环境的选项。下面的代码片段使用 `[h!]`，它指示 LaTeX *尝试* 将图形精确放在它在文本中出现的位置，而不是让它“浮动”到文档中的其他位置。

```latex
\begin{figure}[h!]
  \caption{A picture of a gull.}
  \centering
  \includegraphics[width=0.5\textwidth]{Image File Name}
\end{figure}
```

尽管使用了 `[h!]` LaTeX 也可能无法将图形准确放在其被遇到的位置。有关图形放置的更多信息，请参见 Overleaf 文章 [图片和表格的定位](/latex/zh-cn/tu-xing-he-biao-ge/02-positioning-images-and-tables.md).


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