This Privacy Policy is designed to inform you about how we collect, use, store, protect, and share your personal information and related rights when you use our application. This Privacy Policy forms an integral part of our Service Agreement.

Article 1: Information We Collect

1. Information You Provide Directly
   • Information provided during registration, such as phone number, email address, username, etc.
   • Content and feedback you actively fill in or upload while using our services
2. Information We Collect During Your Use of Services
   • Device information: including device model, operating system, app version number, unique device identifiers, etc.
   • Log information: including IP address, browser type, telecommunications carrier, usage dates and times, etc.
   • Location information: your geographical location information when authorized (such as when using map features)
3. Third-Party Source Information Subject to compliance with laws and regulations, we may obtain information you agree to share from third parties (such as social media platforms) to provide extended services related to our application's functionality.

Article 2: How We Use This Information

1. Providing and Maintaining Services: We use the collected information for registration verification, account management, feature implementation, and user support.
2. Improvement and Optimization: Analyzing usage data to evaluate and improve the application's functionality and user experience.
3. Security Assurance: Detecting and preventing security incidents, fraud, or other inappropriate behavior.
4. Legal Requirements or User Authorization: We will only use information for purposes other than those stated above when complying with legal regulations or obtaining explicit user authorization.

Article 3: Information Sharing and Disclosure

1. External Sharing:
   • We may disclose relevant information to government departments, judicial authorities, and other authorized institutions as permitted or required by law
   • With your explicit authorization, we may share information with third parties collaborating with our application (such as payment, advertising, or technical support service providers) to implement or optimize related functions
2. Information Transfer: In the event of merger, acquisition, asset transfer, or bankruptcy liquidation leading to information transfer, we will notify you before the transfer and continue to protect or require the new recipient to continue protecting your personal information.

Article 4: Information Storage and Security

1. Storage Location: Generally, we store your personal information on domestic servers; if cross-border transmission is required, we will comply with applicable laws and regulations and obtain your authorization or consent.
2. Storage Duration: We retain your information only for the period necessary to fulfill the purposes outlined in this Privacy Policy, unless otherwise required by law.
3. Security Measures:
   • We implement industry-recognized security measures (such as data encryption and access control) to protect your personal information from disclosure, damage, or loss
   • Although we strive to protect your personal information, given the open nature of the network environment, we cannot guarantee absolute information security

Article 5: Your Rights

1. Access, Correction, and Deletion: You have the right to view, update, or modify your personal information in our application. If you need to delete some or all of your personal information, you can request this through the application's features or customer service channels.