Privacy Policy

1. Introduction

Kunming Chengzhi Network Technology Co., Ltd. ("we", "us", or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website www.chengzhi.icu and use our services.

Please read this privacy policy carefully. If you do not agree with the terms of this privacy policy, please do not access the site or use our services.

2. Information We Collect

2.1 Personal Information

We may collect personal information that you voluntarily provide to us when you:

• Register for an account
• Contact us through our contact form
• Subscribe to our newsletter or marketing communications
• Request information about our services
• Participate in surveys or promotions

This personal information may include:

• Name and contact information (email address, phone number, mailing address)
• Company name and job title
• Payment information (processed securely through third-party payment processors)
• Any other information you choose to provide

2.2 Automatically Collected Information

When you visit our website, we may automatically collect certain information about your device and usage patterns, including:

• IP address and browser type
• Operating system and device information
• Pages visited and time spent on pages
• Referring website addresses
• Clickstream data and other usage information

3. How We Use Your Information

We use the information we collect for various purposes, including:

• Providing, maintaining, and improving our services
• Processing transactions and sending related information
• Responding to your inquiries and providing customer support
• Sending administrative information, updates, and security alerts
• Personalizing your experience and delivering targeted content
• Conducting research and analysis to improve our services
• Detecting, preventing, and addressing technical issues and security threats
• Complying with legal obligations and enforcing our terms
• Sending marketing communications (with your consent where required)

4. Information Sharing and Disclosure

We may share your information in the following circumstances:

4.1 Service Providers

We may share your information with third-party service providers who perform services on our behalf, such as payment processing, data analysis, email delivery, hosting services, and customer service. These service providers are contractually obligated to protect your information and use it only for the purposes we specify.

4.2 Business Transfers

In the event of a merger, acquisition, reorganization, bankruptcy, or sale of assets, your information may be transferred as part of that transaction. We will notify you of any such change and any choices you may have regarding your information.

4.3 Legal Requirements

We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., a court or government agency), or to protect our rights, privacy, safety, or property, or that of our users or the public.

4.4 With Your Consent

We may share your information with third parties when we have your explicit consent to do so.

5. Data Security

We implement appropriate technical and organizational security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. These measures include:

• Encryption of data in transit and at rest
• Regular security assessments and audits
• Access controls and authentication mechanisms
• Employee training on data protection
• Incident response procedures

However, no method of transmission over the Internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee its absolute security.

6. Data Retention

We retain your personal information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy, unless a longer retention period is required or permitted by law. When we no longer need your information, we will securely delete or anonymize it.

7. Your Privacy Rights

Depending on your location, you may have certain rights regarding your personal information:

• Access: Request access to your personal information
• Correction: Request correction of inaccurate or incomplete information
• Deletion: Request deletion of your personal information
• Restriction: Request restriction of processing of your information
• Portability: Request transfer of your information to another service
• Objection: Object to processing of your information
• Withdraw Consent: Withdraw consent where processing is based on consent

To exercise these rights, please contact us at support@chengzhi.icu. We will respond to your request within a reasonable timeframe and in accordance with applicable law.

8. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to collect and track information about your browsing activities. Cookies are small data files stored on your device. You can control cookies through your browser settings, but disabling cookies may affect your ability to use certain features of our website.

Types of cookies we use:

• Essential Cookies: Required for the website to function properly
• Analytics Cookies: Help us understand how visitors use our website
• Functionality Cookies: Remember your preferences and settings
• Marketing Cookies: Used to deliver relevant advertisements

9. Third-Party Links

Our website may contain links to third-party websites. We are not responsible for the privacy practices or content of these external sites. We encourage you to review the privacy policies of any third-party sites you visit.

10. Children's Privacy

Our services are not directed to individuals under the age of 18. We do not knowingly collect personal information from children. If we become aware that we have collected personal information from a child without parental consent, we will take steps to delete that information.

11. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. These countries may have data protection laws that differ from those in your country. We take appropriate measures to ensure that your information receives an adequate level of protection in accordance with applicable law.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last Updated" date. We encourage you to review this Privacy Policy periodically.

13. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us: