Privacy Policy - Sizhou Network Technology

1. Introduction

Zhengzhou Sizhou 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 use our mobile applications, websites, and related services (collectively, the "Services").

Please read this Privacy Policy carefully. By accessing or using our Services, you acknowledge that you have read, understood, and agree to be bound by all the terms of this Privacy Policy. If you do not agree with the terms of this Privacy Policy, please do not access the Services.

2. Information We Collect

2.1 Information You Provide to Us

Personal information such as name, email address, postal address, phone number when you register for an account
Information you provide when you contact us for support or inquiries
Payment information when you make purchases (processed by third-party payment processors)
User-generated content such as feedback, reviews, and communications

2.2 Information Collected Automatically

Device information including device type, operating system, unique device identifiers
Usage data including features accessed, time spent, click patterns
Location information (with your consent where required)
Log data including access times, error logs, and referring URLs
Advertising identifiers (IDFA/GAID) for advertising and analytics purposes

3. How We Use Your Information

We use the information we collect for the following purposes:

To provide, maintain, and improve our Services
To process transactions and send related information
To send promotional communications (with your consent)
To provide customer support and respond to inquiries
To monitor usage patterns and optimize user experience
To display personalized advertisements through our advertising partners
To detect, prevent, and address technical issues and fraud
To comply with legal obligations

4. Advertising and Third-Party Ad Networks

We use third-party advertising networks and platforms to serve advertisements within our applications. These ad networks collect device identifiers and usage data to provide personalized and non-personalized advertisements. We have integrated or may integrate the following advertising platforms:

4.1 Advertising Partners

We work with the following advertising partners to display ads within our applications:

Google AdMob - Google's mobile advertising platform
Facebook Audience Network - Facebook's mobile advertising platform
Unity Ads - Unity Technologies' advertising platform
AppLovin - Mobile advertising and monetization platform
ironSource - Mobile advertising and app monetization platform
Vungle - Mobile advertising platform by Elon Mobility
Pangle - ByteDance's mobile advertising platform
Mintegral - Mobile advertising and monetization platform
Chartboost - Mobile game advertising and monetization platform
Liftoff - Mobile app advertising and retargeting platform
AdColony - Mobile advertising platform
MoPub - Twitter's mobile ad exchange (now part of AppLovin)
Meta Audience Network - Meta's advertising platform
Amazon Ads - Amazon's mobile advertising platform
Microsoft Advertising - Microsoft's mobile advertising platform
Snapchat Ads - Snapchat's advertising platform
TikTok Ads - TikTok's advertising platform
InMobi - Mobile advertising and monetization platform
Fyber - Mobile advertising monetization platform
Tapjoy - Mobile advertising and monetization platform
Adjust - Mobile measurement and fraud prevention
AppsFlyer - Mobile attribution and analytics platform
Branch - Mobile linking and attribution platform
Singular - Mobile attribution and analytics platform

4.2 Types of Advertisements We Display

Our applications may display the following types of advertisements:

Splash Ads (Opening Ads) - Full-screen advertisements displayed when the application launches
Rewarded Video Ads - Video advertisements that users can watch voluntarily to receive in-app rewards
Interstitial Ads - Full-screen advertisements displayed between content or during transitions
Banner Ads - Rectangular advertisements displayed at the top or bottom of the screen
Native Ads - Advertisements designed to match the visual style of the application
Playable Ads - Interactive advertisements that allow users to preview gameplay
Offerwall Ads - Advertisements that offer rewards for completing tasks or offers

4.3 How Ad Networks Use Your Information

Third-party ad networks may collect device identifiers, usage data, and other information to:

Deliver relevant advertisements based on your interests
Measure the effectiveness of advertisements
Prevent fraudulent activity
Provide targeted advertising (with your consent)
Compile aggregate reports for advertisers

These ad networks have their own privacy policies governing their use of your information. We encourage you to review the privacy policies of these third-party ad networks to understand their data practices.

5. Information Sharing and Disclosure

We may share your information in the following circumstances:

With Service Providers: We share information with third-party service providers who assist us in operating our Services, conducting our business, or serving our users
For Legal Compliance: We may disclose information if required by law, court order, or governmental authority
To Protect Rights: We may disclose information to protect our rights, privacy, safety, or property, or that of our users or the public
Business Transfers: In connection with a merger, acquisition, or sale of assets, user information may be transferred
With Your Consent: We may share information with third parties when you explicitly consent to such sharing
Aggregated Data: We may share aggregated or anonymized data that cannot reasonably identify you

6. Data Security

We implement appropriate technical and organizational security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

Our security measures include:

Encryption of data in transit using TLS/SSL
Encryption of sensitive data at rest
Regular security assessments and penetration testing
Access controls and authentication measures
Employee training on data protection
Incident response procedures

7. Data Retention

We retain your personal information for as long as necessary to fulfill the purposes for which it was collected, including to satisfy legal, accounting, or reporting requirements. The retention period varies depending on the type of information and the purpose of processing.

When information is no longer needed, we will securely delete or anonymize it in accordance with our data retention policies and applicable laws.

8. Your Rights Under GDPR (European Union Users)

If you are located in the European Economic Area (EEA), you have specific rights under the General Data Protection Regulation (GDPR):

Right of Access: You have the right to obtain confirmation of whether we process your personal data and access to that data
Right to Rectification: You have the right to request correction of inaccurate personal data
Right to Erasure: You have the right to request deletion of your personal data ("right to be forgotten")
Right to Restrict Processing: You have the right to request restriction of processing in certain circumstances
Right to Data Portability: You have the right to receive your data in a structured, commonly used, and machine-readable format
Right to Object: You have the right to object to processing based on legitimate interests or for direct marketing
Right to Withdraw Consent: Where processing is based on consent, you have the right to withdraw consent at any time
Right to Lodge a Complaint: You have the right to lodge a complaint with a supervisory authority

To exercise your GDPR rights, please contact us at support@sizhouwang.com. We will respond to your request within one month.

Data Controller: Zhengzhou Sizhou Network Technology Co., Ltd, No. 305-6, 3rd Floor, Building 1, No. 20 Wenzhi Road, Guancheng Hui District, Zhengzhou, China.

9. Your Rights Under CCPA (California Residents)

If you are a California resident, you have specific rights under the California Consumer Privacy Act (CCPA) and the California Privacy Rights Act (CPRA):

Right to Know: You have the right to request disclosure of the categories and specific pieces of personal information we have collected about you
Right to Delete: You have the right to request deletion of personal information we have collected from you, subject to certain exceptions
Right to Opt-Out: You have the right to opt-out of the sale of your personal information
Right to Non-Discrimination: We will not discriminate against you for exercising your privacy rights
Right to Correct: You have the right to request correction of inaccurate personal information
Right to Limit Use: You have the right to limit the use of sensitive personal information

Categories of Personal Information We Collect: Identifiers (name, email, device ID), commercial information (purchase history), internet activity information (browsing history, app usage), geolocation data, and inferences drawn from other information.

Categories of Sources: Directly from you, automatically through your use of our Services, and from third-party advertising partners.

Business Purpose for Collection: Providing services, analytics, advertising, fraud prevention, and legal compliance.

To exercise your CCPA rights, please contact us at support@sizhouwang.com or call our toll-free number. We will verify your identity before processing your request.

10. Children's Privacy (COPPA Compliance)

We are committed to protecting the privacy of children. Our Services are not directed to children under the age of 13 (or 16 in certain jurisdictions such as the European Union), and we do not knowingly collect personal information from children under these ages.

For Users Under 13 (US) / Under 16 (EU):

We do not knowingly collect personal information from children under 13 (US) or under 16 (EU)
If we learn that we have collected personal information from a child under the applicable age, we will take steps to delete that information promptly
We do not sell the personal information of children under 18
Parents or guardians may contact us to request deletion of their child's information

Parental Controls: We encourage parents to monitor their children's use of mobile applications. If you believe your child has provided us with personal information without your consent, please contact us at support@sizhouwang.com.

School-Directed Services: If our Services are used in school-directed contexts, we comply with applicable children's privacy laws including FERPA (Family Educational Rights and Privacy Act) where applicable.

11. Privacy Rights in Other Jurisdictions

11.1 United Kingdom (UK GDPR)

Users in the United Kingdom have rights similar to those under GDPR. Our appointed Data Protection Officer can be contacted regarding UK-specific data protection matters.

11.2 Canada (PIPEDA)

Users in Canada have rights under the Personal Information Protection and Electronic Documents Act (PIPEDA), including the right to access, correct, and withdraw consent for the collection of their personal information.

11.3 Australia (Privacy Act 1988)

Australian users have rights under the Australian Privacy Act, including the right to request access to and correction of their personal information, and the right to complain about breaches of the Australian Privacy Principles.

11.4 Brazil (LGPD)

Users in Brazil have rights under the Lei Geral de Proteção de Dados (LGPD), including the rights to confirm existence of processing, access to data, correction of incomplete or inaccurate data, anonymization, portability, deletion of data processed with consent, and information about sharing with third parties.

11.5 Japan (APPI)

Users in Japan have rights under the Act on Protection of Personal Information (APPI), including the right to disclosure, correction,停止 use, and deletion of their personal information.

11.6 South Korea (PIPA)

Users in South Korea have rights under the Personal Information Protection Act (PIPA), including rights to access, correction, deletion, and suspension of processing of their personal information.

11.7 India (PDP Bill)

Users in India have rights under applicable data protection laws, including the right to access, correct, erase, and port their personal information, and the right to withdraw consent.

11.8 China (PIPL)

Users in China have rights under the Personal Information Protection Law (PIPL), including rights to know, decide on, access, copy, correct, supplement, and delete their personal information, as well as rights to withdraw consent and close accounts.

11.9 Other Countries

If you are located in another country, you may have additional rights under your local privacy laws. Please contact us at support@sizhouwang.com to inquire about your specific rights.

12. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence, including countries that may have different data protection laws than your home country.

When we transfer personal information from the European Economic Area, United Kingdom, or Switzerland to other countries, we ensure appropriate safeguards are in place, such as:

Standard Contractual Clauses (SCCs) approved by the European Commission
Binding Corporate Rules for intra-group transfers
Certification mechanisms and binding codes of conduct
UK International Data Transfer Agreements (IDTAs)

By using our Services, you consent to the transfer of your information to countries outside your country of residence, including to countries that may not provide the same level of data protection as your home country.

13. Cookies and Tracking Technologies

We and our advertising partners use cookies, web beacons, and similar tracking technologies to collect and track information about your use of our Services.

13.1 Types of Cookies We Use

Essential Cookies: Required for basic functionality of our Services
Analytics Cookies: Help us understand how users interact with our Services
Advertising Cookies: Used by our advertising partners to deliver relevant advertisements
Functionality Cookies: Remember your preferences and settings

13.2 Managing Cookies

You can control cookies through your device settings or browser settings. Note that disabling cookies may affect the functionality of our Services. You can also opt out of certain personalized advertising through the following methods:

Google: Google Ads Settings
Facebook: Facebook Ad Settings
Network Advertising Initiative: NAI Consumer Opt-Out
Digital Advertising Alliance: DAA Opt-Out

14. Device Permissions

Our applications may request access to certain device features and permissions. You can manage these permissions through your device settings:

Camera: Used for features that require photo capture or scanning
Location: Used for location-based services (with your consent)
Notifications: Used to send push notifications
Storage: Used to save app data and media files
Contacts: Used for features that integrate with your contacts
Microphone: Used for voice-enabled features

15. Third-Party Services

Our Services may contain links to third-party websites, applications, or services that are not operated by us. We have no control over and assume no responsibility for the privacy practices of these third parties.

We recommend that you review the privacy policies of any third-party services you access.

16. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the updated Privacy Policy on this page and updating the "Last Updated" date.

For significant changes, we will provide more prominent notice, such as through a push notification, email, or notice in our applications. We encourage you to review this Privacy Policy periodically for any changes.

17. Contact Us

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

Zhengzhou Sizhou Network Technology Co., Ltd

Address:
No. 305-6, 3rd Floor, Building 1
No. 20 Wenzhi Road, Guancheng Hui District
Zhengzhou, China

Email: support@sizhouwang.com
Partnerships: wangfan@sizhouwang.com

We will respond to your inquiry as soon as possible and within the timeframes required by applicable law.

18. Application Store Compliance

Our mobile applications are published on Google Play Store and Apple App Store. We comply with all applicable policies and requirements of these platforms, including:

Google Play Developer Program Policies
Apple App Store Review Guidelines
Family-friendly content requirements where applicable
Data safety requirements for Google Play
Privacy nutrition labels requirements for App Store

19. Ad Targeting and Personalization

We and our advertising partners may use your information to deliver targeted advertisements based on your interests. This includes:

Using advertising identifiers (IDFA, GAID) for ad targeting
Creating user profiles based on app usage and behavior
Sharing data with advertising partners for ad personalization
Using location data for localized advertising (with consent)
Measuring ad effectiveness and attribution

You can opt out of certain personalized advertising through your device settings (Limit Ad Tracking on iOS, Opt out of Ads Personalization on Android) or through the links provided in Section 13.2.

20. Age Verification and Content Ratings

Our applications may have different content ratings on app stores depending on the content and advertising displayed. Users should review the content rating and age recommendations before downloading our applications.

We reserve the right to implement age verification mechanisms where required by applicable laws or app store policies, particularly for applications that may contain:

Advertisements that may not be suitable for all ages
In-app purchases
User-generated content
Links to third-party content or websites