1. 我们收集的数据类型

1. Data We Collect

• 账号信息：昵称、邮箱、手机号、登录凭证等用于身份确认的数据。
• 设备信息：设备型号、系统版本、设备标识、安装状态与合规检查结果。
• 游戏与使用数据：游戏行为日志、功能使用统计、故障诊断日志。
• 交易信息（如适用）：订单号、支付状态与充值记录。
• 业务沟通信息：工单、邮件、客服对话记录。

• Account data: nickname, email, phone, and login credentials for identity verification.
• Device data: model, OS version, device identifiers, installation status, and compliance checks.
• Gameplay and usage data: gameplay logs, feature usage, and crash diagnostics.
• Transaction data (if applicable): order IDs, payment status, and top-up records.
• Support communications: tickets, emails, and customer service records.

2. 数据使用目的

2. How We Use Data

• 提供手游产品与企业内部应用分发、更新与运行保障服务。
• 进行身份与设备合规验证，防止未授权访问。
• 生成审计与合规报告，满足内部审计要求。
• 提升服务稳定性与安全性，排查故障与安全事件。

• Operate our mobile games and internal app distribution services.
• Verify identity and device compliance to prevent unauthorized access.
• Generate audit and compliance reports for internal governance.
• Improve stability and security, and investigate incidents.

3. 数据存储与保留

3. Data Retention

数据仅在提供服务所需的期限内保留，或按法律法规与合同约定要求进行保存。 超出期限后将进行删除或匿名化处理。

We retain data only as needed for service delivery or as required by law or contract. Data is deleted or anonymized after the retention period.

4. 数据共享与披露

4. Data Sharing

除非法律法规要求或获得用户/企业客户授权，我们不会向第三方出售或披露数据。 如需第三方支持（如云服务、日志分析），将与对方签署保密与数据保护协议。

We do not sell or disclose data unless required by law or authorized by users/clients. When using third-party services, we sign confidentiality and data protection agreements.

5. 跨境传输

5. Cross-Border Transfers

如涉及跨境数据传输，我们会根据适用法律法规要求采取必要的安全措施与合规流程。

For cross-border transfers, we implement required safeguards and compliance procedures.

6. 安全措施

6. Security Measures

• 采用加密传输、访问控制与权限分级。
• 记录访问日志并定期进行安全审计。
• 进行漏洞管理、备份与灾难恢复演练。

• Encryption in transit, access controls, and role-based permissions.
• Access logging and periodic security audits.
• Vulnerability management, backups, and disaster recovery drills.

7. 您的权利

7. Your Rights

用户或企业客户可通过合规联系人提交数据访问、更正、删除或导出请求，我们将在合理期限内处理。

Users or enterprise clients may request access, correction, deletion, or export through our contact below.

8. 未成年人

8. Minors

如我们的产品面向未成年人，将依据适用法律法规取得监护人同意并采取必要保护措施。

If our products are used by minors, we obtain guardian consent and apply appropriate protections.

9. 政策更新

9. Policy Updates

如本政策发生重大变更，我们将通过官网公告或邮件通知用户与企业客户。

Material updates will be announced on our website or via email.

10. 联系方式

10. Contact

隐私与合规联系人：Mr.SHI
邮箱：admin@changhuahk.com
电话：60459252
地址：UNIT A ON 20TH FLOOR WANG CHEONG BUILDING NO.251 RECLAMATION STREET KOWLOON HK Hong Kong

Privacy & Compliance Contact: Mr.SHI
Email: admin@changhuahk.com
Phone: 60459252
Address: UNIT A ON 20TH FLOOR WANG CHEONG BUILDING NO.251 RECLAMATION STREET KOWLOON HK Hong Kong