隐私政策

1. 我们收集的信息

创建账户时，我们收集：

• 您的电子邮件地址（用于登录和账户通信）
• 您的姓名（可选，用于在个人资料中显示）
• 密码（以安全哈希存储，绝不以明文存储）

When you create an info page we store the content you enter (name, phone, address, etc.) as the data that will be displayed publicly when your QR code is scanned.

2. 公开发布的内容

Any information you publish on an info page is intentionally public. It is visible to anyone with the QR code or public URL, and may be indexed by search engines. We do not treat published content as private.

You can unpublish or delete an info page at any time. Deletion removes the content from our systems, but we cannot guarantee removal from caches or third-party indexes.

3. 公开页面无分析追踪

Public info pages (the pages seen by QR code scanners) do not include any third-party analytics, tracking scripts, or cookies. We do not collect any data about the people who scan your QR code.

4. 公开页面上的广告

我们可能会在公开的二维码页面（二维码扫描者看到的页面）上展示第三方广告。这些广告由纯上下文广告提供商投放，仅基于页面内容，而非您作为访客的任何个人信息。

我们的广告提供商不会收集访客的个人信息，不会放置跟踪Cookie，也不会建立用户档案。您的任何数据都不会与广告商共享。

广告将与标签所有者的内容明显区分。如果您对特定广告有疑问，请联系我们，我们将进行调查。

5. 我们如何使用您的数据

• 用于运营和维护您的账户
• 用于发送事务性电子邮件（密码重置、账户通知）
• 用于执行这些服务条款

6. 数据存储与安全

Account data is stored on secured servers. We use industry-standard encryption for data in transit (HTTPS) and store passwords as secure hashes.

我们不会将您的个人数据出售给第三方。

7. 您的权利

You may request deletion of your account and all associated data at any time by contacting us. You may also update or remove your published info pages at any time through your account dashboard.

8. 联系

对于隐私相关的问题， contact us.