> For the complete documentation index, see [llms.txt](https://helps.ptengine.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://helps.ptengine.com/cn/experience/goal.md).

# 目标

本节介绍如何在Experience中设置和查看目标，用于衡量体验优化活动的效果。