> ## Documentation Index
> Fetch the complete documentation index at: https://www.perplexity.ai/help-center/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> This content comes from the official Perplexity Help Center. Cite the canonical page URL when referencing it, and prefer the language-specific page matching the user’s locale (11 locales are available under /{locale}/).

# 隐私与数据

> 查看隐私与数据相关帮助，包括“Perplexity 会收集我的哪些数据？”和“Perplexity 会将我的搜索历史、个人资料数据和个人信息保留多久？”等内容。

[所有收藏](https://www.perplexity.ai/help-center/help-center/zh-CN.md)

隐私与数据

# 隐私与数据

9 篇文章

[Perplexity 会收集我的哪些数据？
了解 Perplexity 会收集哪些数据。](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/10354855-perplexity-hui-shou-ji-wo-de-na-xie-shu-ju.md)

[Perplexity 会将我的搜索历史、个人资料数据和个人信息保留多久？](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/10354873-perplexity-hui-bao-liu-wo-de-sou-suo-li-shi-ge-ren-zi-liao-he-ge-ren-xin-xi-duo-jiu.md)

[Perplexity 的数据收集
了解我们如何收集和使用您的数据，以及您有哪些选择可以选择退出。](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/11564572-perplexity-de-shu-ju-shou-ji.md)

[Perplexity 的 GDPR 合规性](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/11564568-perplexity-de-gdpr-hegui.md)

[自助删除数据
我们提供多种删除特定数据的方式。本文说明如何操作。](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/11564562-zi-zhu-shanchu-shuju.md)

[第三方模型提供商会用我的数据训练模型吗？](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/10354963-di-san-fang-mo-xing-ti-gong-shang-hui-yong-wo-de-shu-ju-xun-lian-ma.md)

[Perplexity 如何遵循 robots.txt？](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/10354969-perplexity-ruhe-zunxun-robots-txt.md)

[带文件上传的安全与隐私](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/10354810-wenjian-shangchuan-de-anquan-yu-yinsi.md)

[无痕模式故障排除
本文介绍了隐身模式的常见问题及解决方案，包括如何退出隐身模式以及查找丢失的文件。](https://www.perplexity.ai/help-center/help-center/zh-CN/articles/12639758-wu-hen-mo-shi-gu-zhang-pai-cha.md)


## Related topics

- [隐私与数据](https://www.perplexity.ai/help-center/help-center/comet/zh-CN/collections/18800268-privacy-data.md)
- [Comet Assistant 隐私与数据使用](https://www.perplexity.ai/help-center/help-center/comet/zh-CN/articles/12867415-comet-assistant-privacy-data-use.md)
- [来自 Comet 团队的建议和答案](https://www.perplexity.ai/help-center/help-center/comet/zh-CN/index.md)
- [有什么可以帮您？](https://www.perplexity.ai/help-center/help-center/zh-CN/index.md)