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隐私政策

本隐私政策说明我们如何收集、使用和保护您在使用 English Picture Learning（以下简称"本服务"）时产生的个人信息。使用本服务即表示您同意本政策。

1. 我们收集的信息

我们仅收集提供服务所必需的最少数据：

• 电子邮件地址：用于账户注册与登录身份验证。
• 验证码记录：发送 OTP 的时间与渠道，用于防止滥用，2 天后自动删除。
• IP 地址：用于安全防护和请求频率限制，不作永久存储。
• 学习进度：您已学习的场景、单词完成率等进度数据。
• 重点词汇：您标记为重点的单词列表。

2. 信息的使用方式

• 账户注册、登录与身份验证。
• 保存和同步您的学习进度。
• 防止恶意请求与账户滥用。
• 发送与账户相关的系统通知（如验证码邮件）。

我们不会将您的个人信息用于广告投放，也不会出售给任何第三方。

3. 第三方服务

我们使用以下第三方服务，这些服务可能依据其自身隐私政策处理有限数据：

• Resend（resend.com）：邮件发送服务，仅传输您的邮件地址和邮件内容。
• Cloudflare（cloudflare.com）：CDN、网络安全防护及 Turnstile 人机验证，可能收集 IP 地址及浏览器指纹。

4. 数据保留

• 账户数据（邮箱、学习进度、重点词汇）：保留至您主动删除账户为止。
• 验证码记录：2 天后自动删除。
• IP 地址：仅用于实时安全判断，不作长期存储。

5. 您的权利

您随时可以：

• 查阅或更正您的账户信息。
• 请求删除账户及所有相关数据。
• 就数据处理问题联系我们。

如需行使上述权利，请发送邮件至 [email protected]。

6. 未成年人

本服务不面向 13 周岁以下儿童。若您发现未成年人在未经监护人同意的情况下注册了账户，请联系我们，我们将予以删除。

7. 政策变更

本政策如有重大变更，我们将在本页面更新生效日期并提前通知用户。继续使用本服务视为您接受更新后的政策。

8. 联系我们

如有任何隐私相关问题，请联系：[email protected]

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Privacy Policy

This Privacy Policy describes how we collect, use, and protect your personal information when you use English Picture Learning (the "Service"). By using the Service, you agree to this policy.

1. Information We Collect

We collect only the minimum data necessary to provide the Service:

• Email address: Used for account registration and login authentication.
• OTP send records: Timestamps and channel of verification codes sent, used to prevent abuse, auto-deleted after 2 days.
• IP address: Used for security and rate limiting; not stored permanently.
• Learning progress: Scenes studied, word completion rates, and similar progress data.
• Marked vocabulary: Words you have marked as important.

2. How We Use Your Information

• Account registration, login, and identity verification.
• Saving and syncing your learning progress.
• Preventing abuse and malicious requests.
• Sending account-related system emails (e.g., verification codes).

We do not use your personal information for advertising and do not sell it to any third party.

3. Third-Party Services

We use the following third-party services, which may process limited data under their own privacy policies:

• Resend (resend.com): Email delivery service; receives only your email address and email content.
• Cloudflare (cloudflare.com): CDN, network security, and Turnstile bot verification; may collect IP addresses and browser fingerprints.

4. Data Retention

• Account data (email, progress, vocabulary): Retained until you delete your account.
• OTP send records: Auto-deleted after 2 days.
• IP addresses: Used only for real-time security decisions; not stored long-term.

5. Your Rights

You may at any time:

• Access or correct your account information.
• Request deletion of your account and all associated data.
• Contact us with questions about how your data is handled.

To exercise these rights, email us at [email protected].

6. Children

The Service is not directed to children under 13. If you believe a child has registered without parental consent, please contact us and we will delete the account.

7. Changes to This Policy

If we make material changes to this policy, we will update the effective date on this page and notify users in advance. Continued use of the Service constitutes acceptance of the updated policy.

8. Contact

For any privacy-related questions, contact us at: [email protected]