1. Introduction
深圳市万船实业有限公司 ("we," "our," or "us") operates the application (the "Service"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.
By using the Service, you agree to the collection and use of information in accordance with this Privacy Policy.
2. Information We Collect
2.1 Personal Information
We may collect the following personal information when you register or use our Service:
- Account Information: Email address, phone number, username
- Authentication Data: Encrypted password, security codes
- Device Information: Device ID, device type, operating system version
2.2 Usage Data
We automatically collect certain information when you access the Service:
- Login timestamps and session duration
- IP address (for security purposes)
- App version and platform information
2.3 Information We Do NOT Collect
- Location data
- Contact lists
- Photos or media files
- Financial information
3. How We Use Your Information
We use the collected information for:
- Providing and maintaining the Service
- User authentication and account security
- Customer support and communication
- Service improvement and analytics
- Compliance with legal obligations
4. Data Security
We take data security seriously:
- All passwords are encrypted using bcrypt hashing
- Data transmission is protected with HTTPS/TLS encryption
- We implement single sign-on (SSO) for account security
- Regular security audits and updates
5. Data Sharing and Disclosure
We do NOT sell, trade, or rent your personal information to third parties.
We may share your information only in the following circumstances:
- Legal Requirements: When required by law or legal process
- Safety: To protect the rights, safety of users or others
- Service Providers: With trusted partners who assist in operating our Service (under strict confidentiality agreements)
6. Data Retention
We retain your personal information for as long as your account is active or as needed to provide the Service. You may request deletion of your account and associated data at any time.
7. Your Rights
You have the right to:
- Access: Request a copy of your personal data
- Correction: Update or correct your information
- Deletion: Request deletion of your account and data
- Portability: Receive your data in a structured format
- Objection: Object to certain processing of your data
To exercise these rights, please contact us at: service@wanchuanshiye.com
8. Contact Us
If you have any questions about this Privacy Policy, please contact us: