1. Overview & Platform Nature / 概述与平台性质

English: Chinese Stamp Organization (CSO) operates chinesestamp.org (and its mirror domain chinastamps.org). CSO serves primarily as an independent digital showcase and research platform for philatelic heritage. While our current focus is non-commercial digital presentation, CSO reserves the right to enable select transactional features, customized exhibit exchanges, or specialized collector services in the future.

中文： CSO（中国邮票学术研究与文化传播平台）运营本站 chinesestamp.org（及镜像别名域名 chinastamps.org）。本站目前主要作为独立的数字化集邮文化展示与学术研究平台。同时，CSO 保留在未来根据需要及集邮爱好者建议，重新开启部分展品交流、定制化藏品展示流转或在线服务窗口的权利。

2. Information Collection & Use / 信息收集与使用规则

English: We collect and process user information strictly in accordance with legal and operational requirements:

• Voluntary Interactions: Information provided when contacting us for academic inquiries, feedback, or collector communications (e.g., name, email address).
• Future Transactional Data: Should online exchanges or customized showcase features be enabled, necessary transaction, contact, or delivery details will be processed solely for order fulfillment and compliance.
• Technical Server Logs: Standard non-personally identifiable data (e.g., IP address, browser type, referring pages) used strictly to ensure site performance and security.

中文： 我们严格根据法律要求及运营需要收集与处理用户数据：

• 主动互动信息： 用户在进行学术咨询、意见反馈或集邮交流时主动提供的姓名、电子邮箱等信息。
• 未来交易与定制数据： 若未来开放特定展品交流或定制化服务窗口，我们仅会收集履行服务或订单所必需的联系方式、配送及合规凭证数据。
• 技术服务日志： 收集通用且无个人身份识别的服务器日志（如 IP 地址、浏览器类型等），仅用于保障网站稳定与安全。

3. Age Limitation & Protection of Minors / 年龄限制与未成年人保护

English: This website is intended for general audiences interested in philatelic history. Individuals under the age of 18 (or the legal age of majority in their jurisdiction) must use this platform under the supervision and consent of a parent or legal guardian. We do not knowingly collect personal information directly from minors without guardian consent.

中文： 本站面向对集邮历史与文化感兴趣的公众。未满 18 周岁（或所在管辖区法定成年年龄）的未成年人，须在父母或法定监护人的指导与同意下浏览及使用本站。未获得监护人明确同意前，本站不会主动收集未成年人的个人数据。

4. Governing Law & Jurisdiction / 适用法律与管辖

English: This Privacy Policy, its interpretation, and any data protection disputes arising hereunder shall be governed by and construed in accordance with the laws of the People’s Republic of China (Mainland).

中文： 本隐私政策的制定、解释、执行及相关数据保护争议之解决，均受中华人民共和国（中国大陆）法律管辖并按其解释。