PivotCN — Privacy Policy & Terms

Last updated: 2026-08-15 · 最近更新:2026-08-15

1. What we collect / 我们收集什么

EN: PivotCN is a transit & travel helper for foreign visitors in China. We process only what is needed to deliver the service: your selected cities and routes (stored locally in your browser), AI chat content (sent to the LLM provider solely to answer your question), and anonymous operation logs (module/city clicks) used to improve the product. No payment card data ever touches our servers.

中文:PivotCN 为来华外国游客提供中转与旅行助手。我们仅处理提供服务所必需的数据:你选择的城市与路线(保存在你浏览器本地)、AI 对话内容(仅用于回答你的问题而发送给模型服务商)、以及匿名的操作日志(模块/城市点击)用于改进产品。支付卡信息不会经过我们的服务器。

2. How we use it / 我们如何使用

EN: AI answers are generated by third-party LLM providers (e.g. DeepSeek) via a server-side proxy; the API key never reaches your browser. Analytics are aggregated and anonymous. We never sell personal data.

中文:AI 回答由第三方模型服务商(如 DeepSeek)通过服务端代理生成,密钥不会下发到浏览器;统计为聚合匿名数据;我们不会出售任何个人数据。

3. Cookies & storage / 存储

EN: We use an httpOnly cookie to meter the free AI quota (20 messages/month) and localStorage for your saved plans. Removing them resets these, nothing else.

中文:我们使用 httpOnly Cookie 计量免费 AI 额度(每月 20 次),并用 localStorage 保存你的行程方案;清除它们只会重置这些本地功能,不影响其他。

4. Third-party links / 第三方链接

EN: Booking, activities and eSIM buttons open partner sites (Trip.com, Klook, 12306, DiDi, Airalo). Their privacy policies apply once you leave PivotCN.

中文:预订、活动与 eSIM 按钮会跳转至合作方网站(Trip.com、Klook、12306、DiDi、Airalo),离开 PivotCN 后适用对方的隐私政策。

5. Disclaimer / 免责声明

EN: Transit times, fares and visa rules change. Always verify with official sources (airline, immigration) before travel. PivotCN provides general guidance, not legal advice.

中文:交通时间、票价与签证政策会变动,出行前请以官方渠道(航司、边检)核实为准。PivotCN 仅提供通用指引,不构成法律意见。

6. Contact / 联系

EN: Questions about this policy: contact via the product feedback channel.

中文:关于本政策的疑问,请通过产品反馈渠道联系我们。

PivotCN · China transit & travel assistant for foreign visitors · 面向外国游客的中国中转与旅行助手