1. 信息收集与最小化原则

1. Data Collection & Minimization

Ant Messenger 将社群用户的隐私放在首位，坚持"最小化收集"原则。为保障兴趣群组与社群服务正常运行，我们只收集必要的基础信息，例如账号标识、设备型号与基础运行日志，绝不采集聊天内容、群聊记录等敏感数据。

Ant Messenger puts community users' privacy first and follows a data-minimization principle. To keep interest groups and community services running, we collect only essential basics such as account identifiers, device models, and basic run logs — never chat content or group records.

2. 社群群聊的端到端加密与密文存储

2. End-to-End Encryption for Community Chats

群聊消息、私聊语音与文件传输全程采用端到端加密，内容在发送端加密、接收端解密。无论是一对一私聊还是万人群组，传输与存储均为密文，Ant Messenger 服务器与任何第三方都无法解读社群通讯内容。

Group chats, private voice, and file transfers are fully protected by end-to-end encryption. Whether in one-on-one chats or groups of 10,000, content stays ciphertext in transit and at rest — even Ant Messenger servers and third parties cannot read community messages.

3. 数据使用

3. How We Use Data

收集到的有限信息仅用于以下用途，绝不用于分析或贩卖社群用户隐私：

The limited information we collect is used only for these purposes — never for profiling or selling community users' privacy:

• 提供并持续优化兴趣社群与群组服务
• 守护账号、登录安全与社群隐私防线
• 识别和拦截垃圾信息、骚扰账号与不当行为

• Provide and continuously improve interest community and group services
• Protect account and login security and your community privacy perimeter
• Detect and block spam, harassment, and inappropriate behavior

4. 数据分享

4. Data Sharing

我们承诺不向任何第三方出售、出租或提供你的个人信息与社群数据，也不会因广告或商业利益共享数据，除非事先征得你的明确同意或依照法律法规执行。

We never sell, rent, or hand over your personal or community data to third parties, and we never share data for advertising or commercial gain — except with your explicit consent or as required by law.

5. 社群隐私保护功能与你的选择权

5. Community Privacy Features & Your Control

Ant Messenger 内置阅后即焚、双向删除、应用锁、防截屏、匿名昵称与隐藏手机号等隐私防护工具，并支持「仅好友私信」与入群审核。你可以在设置中随时按需开关，自主决定社群可见范围与陌生人打扰权限。

Ant Messenger includes self-destruct messages, mutual deletion, app lock, screenshot blocking, anonymous nicknames, and phone-number hiding, plus friends-only messaging and join approval. All are togglable anytime, so you control your community visibility and who can reach you.

6. 联系我们

6. Contact Us

如对社群隐私保护或数据安全有任何疑问、意见或投诉，欢迎通过官方网站与我们的支持团队取得联系，我们将在第一时间为你解答。

If you have any questions, suggestions, or concerns about community privacy or data security, please reach out to our support team via the official website — we'll get back to you promptly.