> For the complete documentation index, see [llms.txt](https://docs.chatalog.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chatalog.ai/zh-cn/settings/shuang-zhong-ren-zheng-2fa/shi-yong-2fa-zai-wang-ye-ban-deng-ru.md).

# 使用2FA 在网页版登入

1. 在 <https://app.chatalog.ai/>输入你的登入资讯并照常登入。

   <figure><img src="https://2243179689-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fr4OuXl9yrBx2vSJPqtIn%2Fuploads%2FY8gjXb50qlXr6MR5Ho2J%2Fimage.png?alt=media&amp;token=c9989746-7564-4ee3-a40b-e45c81a205e8" alt=""><figcaption></figcaption></figure>
2. 按下登入后你用以注册的电邮会收到一个关于双重认证 2FA 的邮件，查看邮件并根据邮件上面的2FA 验证码去输入。<br>

   <figure><img src="https://2243179689-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fr4OuXl9yrBx2vSJPqtIn%2Fuploads%2FvT5c6tg3zDNiGGd9fgD0%2Fimage.png?alt=media&amp;token=487571b5-aec4-4586-96e9-d739da03cbe9" alt=""><figcaption></figcaption></figure>
3. 输入邮件上面的验证码然后按“验证”<br>

   <figure><img src="https://2243179689-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fr4OuXl9yrBx2vSJPqtIn%2Fuploads%2FTWy3XufQSAbxR2bShx93%2Fimage.png?alt=media&amp;token=0ec5af7b-d710-4524-8625-38553c1f3223" alt=""><figcaption></figcaption></figure>
4. 成功登入<br>

   <figure><img src="https://2243179689-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fr4OuXl9yrBx2vSJPqtIn%2Fuploads%2Fk2dgibFsqZWz9NLj5qBA%2Fimage.png?alt=media&amp;token=a0c2e28a-1098-46d4-b6fe-c730b544bb18" alt=""><figcaption></figcaption></figure>