隐私政策Privacy Policy
生效日期 / Effective: 2026-09-11
适用范围Scope
本政策适用于 catalystdesk.ai、watchlist.catalystdesk.ai、subscribers.catalystdesk.ai 与 unsubscribe.catalystdesk.ai 四个主机，以及我们发出的简报邮件。This policy covers the hosts catalystdesk.ai, watchlist.catalystdesk.ai, subscribers.catalystdesk.ai and unsubscribe.catalystdesk.ai, and the brief e-mails we send.
我们收集什么What we collect
电子邮箱（订阅与登录）、请求 IP 与时间（用于限流与安全审计）、登录码的发放与使用记录、订阅确认与退订记录；审计日志中会同时记录相关操作对应的邮箱。Your e-mail address (subscription and sign-in), request IP and time (rate limiting and security audit), sign-in code issuance and use, subscription confirmation and unsubscribe records; audit log entries also record the e-mail address the action concerns.
我们如何使用How we use it
发送两份简报与登录码、校验访问权限、防止滥用、履行退订与数据请求。我们不出售个人信息，也不用于第三方广告。To send the two briefs and sign-in codes, verify access, prevent abuse and honour unsubscribe and data requests. We do not sell personal information or use it for third-party advertising.
邮件统计E-mail metrics
简报邮件不含打开或点击跟踪像素；退订链接的点击会被记录，以便立即停止发送。Brief e-mails carry no open- or click-tracking pixels; a click on the unsubscribe link is recorded so that sending stops immediately.
CookieCookies
实时观察名单仅使用一个会话 Cookie 维持登录；本站不使用跟踪 Cookie。The live page uses one session cookie to keep you signed in; this site sets no tracking cookies.
安全日志Security logs
限流与审计日志（IP、时间、动作）只在有限期限内保留，用于防止滥用与排查故障，不用于画像。Rate-limit and audit logs (IP, time, action) are kept for a bounded period to prevent abuse and diagnose faults, never for profiling.
保留与删除Retention and deletion
退订后邮箱保留在抑制名单以确保不再发送；来信要求即可删除其他账户记录，抑制名单所需的最小信息除外。After unsubscribing, the address stays on a suppression list so we never send again; write to us to delete the other account records, except the minimum the suppression list needs.
服务商与安全Service providers and security
邮件通过邮箱服务商投递，页面运行在云主机上；行情数据供应方不会收到你的个人信息。传输全程 TLS，访问受账号与登录码控制。我们不面向 18 周岁以下的用户提供服务。E-mails are delivered through an e-mail provider and the pages run on cloud hosting; market-data providers receive none of your personal information. All transport is TLS-encrypted and access is controlled by account and sign-in code. The service is not offered to anyone under 18.
你的权利Your rights
你可以随时来信查询、更正或删除我们持有的关于你的记录，或随时退订；我们会在合理期限内答复。You may write at any time to access, correct or delete the records we hold about you, or unsubscribe at any time; we answer within a reasonable period.
联系Contact
隐私相关请求请发至 alerts@catalystdesk.ai。Send privacy requests to alerts@catalystdesk.ai.