Terms of Service

By accessing or using MVVIS services, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service. We reserve the right to modify these terms at any time. Material changes will be communicated to users through appropriate channels before they take effect. Continued use of the service constitutes acceptance of the modified terms. If you do not agree to these terms or any subsequent modifications, please discontinue use of our services.

When using MVVIS services, you agree to: • Comply with all applicable laws and regulations, including but not limited to data protection, intellectual property, and export control laws • Not use the service for any illegal, harmful, fraudulent, or infringing activities • Maintain the security of your account and be responsible for all activities under your account • Not interfere with or disrupt the normal operation of the service • Respect the rights of other users and not harass, threaten, or harm others • Promptly report any security vulnerabilities or service anomalies you discover Violation of this code of conduct may result in account suspension or termination, and we reserve the right to pursue legal remedies.

The MVVIS service and all its content, including but not limited to software, text, graphics, logos, icons, images, audio clips, digital downloads, and data compilations, are the property of MVVIS or its content providers and are protected by international copyright laws and other intellectual property laws. You retain ownership of content you create, upload, or submit through our service. By using our service, you grant MVVIS a license to use, store, process, and transmit such content as necessary to provide the service. You may not copy, modify, distribute, sell, or rent any part of the service without explicit written permission.

We value your privacy and data security. Our data processing practices follow these principles: • Data minimization: We collect only the data necessary to provide our services • Purpose limitation: Data is used only for explicitly stated purposes • User control: You have the right to access, correct, and delete your personal data • Transparency: We clearly explain how data is collected and used • Security safeguards: We employ industry-standard security measures to protect your data For detailed privacy practices, please refer to our Privacy Policy. We do not sell your data to third parties without your consent.

We are committed to continuously improving service quality and user experience. To this end, we may: • Regularly update and enhance service features • Fix bugs and enhance security • Adjust services based on technological developments and user feedback • Temporarily suspend services for maintenance when necessary We will make reasonable efforts to provide advance notice of material changes that may affect service availability. We are not liable for temporary service interruptions or technical issues, but will work to restore service as quickly as possible. We reserve the right to adjust service scope, features, or pricing based on business needs, but will provide reasonable advance notice to affected users.

MVVIS services are provided on an "as is" and "as available" basis. To the maximum extent permitted by law, we disclaim all express or implied warranties, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement. We are not liable for: • Service interruptions due to force majeure, network failures, equipment failures, or other circumstances beyond our reasonable control • Any losses resulting from user violations of these terms or improper use of the service • The quality, accuracy, or availability of third-party services or content • Indirect, incidental, special, or consequential damages arising from use or inability to use the service Some jurisdictions do not allow the exclusion of implied warranties or limitation of liability for incidental damages, so the above limitations may not apply to you.