The Wikibooks community is developing a policy on the use of generative AI. Please review the draft policy and provide feedback on its talk page.
\hrule width <width> height <height> depth <depth>
\hrule 命令结束当前段落并插入一条规则。所有参数都是可选的，前面的词语只在它们存在的情况下才应该被写出来。
例如：\hrule height 4pt
The Wikibooks community is developing a policy on the use of generative AI. Please review the draft policy and provide feedback on its talk page.