Privacy Policy

Thank you for using our application. This Privacy Policy is designed to clearly explain how we collect, use, protect, and share your personal information. Please carefully read and understand all contents of this policy.

1. Information Collection

1.1 Information You Provide

When you register an account and use our services, we may collect the following information:

• Basic personal information (such as name, email address, phone number)
• Account information (such as username, password)
• Feedback and communications you provide

1.2 Information Automatically Collected

While you use our application, we may automatically collect:

• Device information (device model, operating system version, device identifiers)
• Log information (IP address, access time, app crash information)
• Location information (GPS location, network-based location)
  • We only access precise location information with your authorization
  • You can change location permissions at any time in your device settings
• Usage data (feature usage frequency, access duration, interaction patterns)

1.3 Required and Optional Information

We clearly identify which information is required for our services and which is optional. For optional information, you may choose not to provide it without affecting core service functionality.

2. Information Usage

We use the collected information to:

• Provide, maintain, and improve our services
• Develop new features and services
• Send service notifications and updates
• Respond to your inquiries and requests
• Prevent and address security issues including fraud
• Conduct data analysis to improve user experience
• Comply with legal and regulatory requirements

3. Information Sharing

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

• With your explicit consent
• With necessary service partners (such as payment service providers)
• When required by law or law enforcement
• To protect our or others' legitimate interests

3.1 Sharing Restrictions

When sharing information with third parties, we:

• Require third parties to maintain confidentiality
• Limit third parties' data usage scope
• Require third parties to implement appropriate security measures

4. Data Security

We implement multiple measures to protect your information:

• Data encryption in transit and storage
• Access control and authentication mechanisms
• Regular security assessments and updates
• Employee training and internal controls
• Data backup and recovery mechanisms

5. Data Storage

5.1 Storage Location

• We primarily store and process data on servers within China
• For cross-border transfers, we strictly comply with relevant laws and regulations

5.2 Storage Duration

• Data is stored throughout the service period
• After account deletion, we will delete or anonymize your data within legally required timeframes

6. Your Rights

You have the following rights regarding your personal information:

• Access and obtain a copy of your personal information
• Correct inaccurate personal information
• Delete personal information
• Withdraw consent
• Restrict processing
• Data portability

6.1 How to Exercise Your Rights

You can exercise these rights through:

• Account settings in the application
• Sending an email to: info@hengyimee.com

7. Children's Privacy

We take children's privacy protection seriously:

• We do not knowingly collect personal information from children under 13
• If we discover we have collected children's information, we will delete it immediately
• We recommend parents supervise and guide children's internet usage

8. Privacy Policy Updates

We may update this Privacy Policy:

• We will notify you of significant changes through in-app notifications or email
• Continued use of our services indicates your acceptance of the updated policy
• Update records can be viewed at the bottom of this policy

9. Contact Us

If you have any questions or suggestions about this Privacy Policy, you can contact us through:

• Email: info@hengyimee.com

We commit to responding to your inquiries within 3 business days.

10. Mobile Device Permissions

Our application may require the following device permissions:

• Storage permission: For saving necessary application data
• Camera permission: For scanning and photo features (if applicable)
• Location permission: For providing location-based services (if applicable)
• Notification permission: For sending important notifications
• Network permission: For receiving and sending data

You can manage these permissions at any time in your device's "Settings." Declining certain non-essential permissions may prevent related features from working but won't affect basic application functionality.