隐私政策

1. Introduction

LAC Foundation (hereinafter referred to as "we" or the "Platform") highly values user privacy protection. This Privacy Policy (hereinafter referred to as the "Policy") aims to explain how we collect, use, store, and protect your personal information, as well as your rights regarding your personal information.

This Policy applies to all products and services of the LAC platform. Please read this Policy carefully to understand how we handle your personal information. Using our services indicates your acceptance of the contents of this Policy.

2. Data Collection Scope

The information we collect includes:

• Account Information: Email address, username, password (encrypted storage) provided during registration
• Blockchain Information: Wallet addresses, transaction records, on-chain activity data (wallet addresses are public on-chain data)
• Learning Data: Course progress, quiz scores, skill certification records
• Usage Data: Platform usage records, feature usage frequency, interaction data
• Content Data: User-created teaching content, comments, feedback
• Device Information: IP address, browser type, operating system, device identifiers

3. Data Usage Purposes

We use your information for the following purposes:

• Providing, maintaining, and improving platform services
• Calculating and distributing mining rewards
• Verifying user identity and preventing fraud
• Personalizing learning recommendations and content delivery
• Analyzing platform usage to optimize user experience
• Complying with laws, regulations, and regulatory requirements
• Communicating with users (service notifications, updates, security alerts)

4. Third-Party Sharing

We only share your information with third parties in the following circumstances:

• Service Providers: Sharing necessary information with service providers (such as cloud services, analytics tools) that help us operate the platform. These providers are obligated to protect your information.
• Legal Requirements: To comply with laws, regulations, court orders, or government requirements
• Protecting Rights: To protect the rights, property, or safety of us, users, or the public
• Business Transfers: User information may be transferred as part of assets in the event of a merger, acquisition, or asset sale

Special Note: Wallet addresses are public data on the blockchain, and anyone can view related transaction records. We cannot control or protect the privacy of publicly available on-chain data.

5. Cookie Policy

5.1 We use cookies and similar technologies to:

• Remember your login status and preferences
• Analyze platform usage and performance
• Provide personalized content and advertising
• Enhance platform security

5.2 You can control cookies through browser settings. However, disabling certain cookies may affect platform functionality.

5.3 We use third-party analytics services (such as Google Analytics) to help us understand how users use the platform.

6. User Rights (GDPR Compliance)

Under the EU General Data Protection Regulation (GDPR), you have the following rights:

• Right of Access: Obtain a copy of your personal information held by us
• Right to Rectification: Correct inaccurate or incomplete personal information
• Right to Erasure: Request deletion of your personal information under specific circumstances
• Right to Restriction of Processing: Restrict our use of your personal information
• Right to Data Portability: Receive your personal information in a structured, commonly used format
• Right to Object: Object to data processing based on legitimate interests
• Right to Withdraw Consent: Withdraw consent you have given at any time

To exercise these rights, please contact us at privacy@loveaicoin.com. We will respond to your request within 30 days.

7. Data Retention Period

We retain your personal information only for as long as necessary to achieve the purposes described in this Policy, unless a longer retention period is required or permitted by law. Specific retention periods are as follows:

• Account Information: During account activity + 6 months after account deletion
• Transaction Records: 7 years (tax and compliance requirements)
• Learning Data: During account activity
• Log Data: 90 days

When personal information is no longer needed, we will securely delete or anonymize it.

8. Data Security

We take reasonable technical and organizational measures to protect your personal information, including:

• Encrypted data transmission and storage
• Access controls and authentication
• Regular security audits and vulnerability scanning
• Employee privacy protection training

Despite these measures, no method of internet transmission or electronic storage is 100% secure. We cannot guarantee absolute security of information.

9. Children's Privacy

Our services are not directed to children under 13. If we discover that we have collected personal information from a child under 13, we will delete it immediately. If you are a parent or guardian and believe we have collected your child's information, please contact us at privacy@loveaicoin.com.

10. Policy Updates

We may update this Policy from time to time. The updated policy will be published on the platform and will take effect upon publication. Significant changes will be notified to users via email or platform notifications.

We recommend that you review this Policy periodically for the latest information. Continued use of our services constitutes your acceptance of the updated policy.