❧ Little Leaf 小叶子绘本馆← Books / 绘本书架

Privacy policy

Scope and contact

This policy describes the current Little Leaf website, including stories-littleleaf.com and its Cloudflare Pages address. Contact [email protected] about privacy. Last updated: 29 October 2026.

Reading preferences on your device

The website uses browser localStorage to remember saved book IDs, interface language and narration speed. These preferences are not uploaded as a user profile. You can clear them through your browser’s site-data settings. Moving to a different domain or device does not automatically transfer these preferences.

Feedback and email

When you submit feedback, we store the nickname, message, posting time and an HMAC-derived value of the request IP address in Cloudflare D1. The nickname, message and date are displayed publicly; the IP-derived value is used to limit repeated submissions and is not published. It is pseudonymous data, not guaranteed anonymous data. The feedback application does not store the raw IP address in its database, but Cloudflare processes network requests. Email correspondence contains the address and information you choose to send.

Service providers and network data

Cloudflare provides hosting, media storage and feedback storage. Requests necessarily include network information such as IP address and request headers, and provider security logs may apply. The site stylesheet requests Google Fonts, which may send your IP address and browser request information to Google. Providers may process data in other countries under their own policies: Cloudflare privacy policy and Google privacy policy.

Advertising and analytics

On the production reading website, optional Google Analytics 4 statistics load only after an adult reader selects “Allow statistics”. Declining does not affect reading. You can change your choice using “Statistics settings” at the bottom of every page. Withdrawing stops collection, removes this property's analytics cookies and reloads the page. Your choice is stored on this device.

After permission, Google processes page visits, device/browser and network information and may store first-party analytics cookies (configured for 30 days without renewal). We strip URL queries and unrelated fragments and do not send feedback names, messages or search terms. Google signals and advertising personalization are disabled; enhanced measurement is disabled. Google may process data abroad under its privacy policy. Preview and local development domains do not collect analytics. This site does not currently serve AdSense ads; any future advertising requires a separate policy and consent review.

Children and public information

The library is for shared reading with children. The feedback form is intended for parents, caregivers and other adults; children should ask an adult to contact us. Do not post a child’s real name, age, school, address, phone number, email or other identifying details. If such information is posted, contact us privately to request removal. Automated inappropriate-word filtering is not a guarantee that personal or harmful information will be detected.

Retention and your choices

Feedback is retained until removed for moderation or in response to a verified request; it does not currently expire automatically. Email is kept as needed to handle correspondence. Provider logs and backups follow provider retention arrangements. You may request access, correction or removal through [email protected]; we may need information to verify the request. Clear local preferences through your browser. We do not sell feedback records.

隐私政策

适用范围与联系方式

本政策说明当前小叶子网站(包括 stories-littleleaf.com 和 Cloudflare Pages 地址)的数据处理。隐私联系邮箱:[email protected]。更新日期:2026 年 10 月 29 日。

设备中的阅读偏好

网站使用浏览器 localStorage 保存收藏的绘本编号、界面语言和朗读语速。这些偏好不会作为用户档案上传到服务器;可通过浏览器的网站数据设置清除。切换域名或设备不会自动迁移这些偏好。

留言与邮件

提交留言时,我们在 Cloudflare D1 保存昵称、内容、发布时间和请求 IP 地址的 HMAC 派生值。昵称、内容和日期公开显示;IP 派生值用于限制频繁提交,不公开。该值属于假名化数据,不应视为保证匿名的数据。留言应用数据库不保存原始 IP,但 Cloudflare 会处理网络请求。邮件往来包含你的邮箱及你主动提供的信息。

服务提供商与网络数据

Cloudflare 提供网站托管、媒体存储和留言存储。网络请求会包含 IP 地址、请求头等信息,服务商可能记录安全日志。网站样式会请求 Google Fonts,可能向 Google 发送 IP 和浏览器请求信息。服务商可能在其他国家处理数据;详见Cloudflare 隐私政策和Google 隐私政策。

广告与统计

正式阅读网站仅在成年读者选择“允许统计”后加载可选的 Google Analytics 4。拒绝不影响阅读;可在每页底部的“统计偏好设置”更改选择。撤回后停止统计、清除本资源的统计 Cookie 并刷新页面。选择记录保存在当前设备。

同意后,Google 会处理页面访问、设备、浏览器及网络信息,并可能保存第一方统计 Cookie(配置为 30 天且不续期)。我们移除网址查询参数及无关片段,不发送留言昵称、正文或搜索词。Google signals、广告个性化及增强型衡量已关闭。Google 可能依照其隐私政策在境外处理数据。预览及本地开发域名不采集统计。本站当前不展示 AdSense 广告;未来启用广告前另行审查政策及同意管理。

儿童与公开信息

绘本馆供儿童与成人共读。留言表单面向家长、照护者和其他成人;儿童应请成人代为联系。请勿公开孩子的真实姓名、年龄、学校、地址、电话、邮箱或其他识别信息。如果这些信息已经发布,请通过邮箱申请删除。自动不雅词过滤无法保证识别所有个人信息或不当内容。

保存期限与个人选择

留言目前没有自动过期机制,会保存到管理删除或经核实的删除请求被处理。邮件按处理沟通所需保存。服务商日志和备份适用其保存安排。你可以通过 [email protected] 请求访问、更正或删除有关信息,必要时我们会核实请求。浏览器偏好请自行清除网站数据。我们不出售留言记录。