Privacy Agreement

1. Scope and Application

This Privacy Agreement applies to our websites, web services, mobile management applications, and connected services distributed through Google Play, Apple App Store, and other lawful application distribution channels operated by Zhengzhou Yubang Network Technology Co., Ltd.

2. Data Categories We Process

We may process account identifiers, device identifiers, app diagnostics, crash logs, IP-based approximate location, usage events, purchase verification status, customer service content, and policy consent records. We collect data necessary to deliver app functionality, maintain security, improve service quality, perform analytics, and meet legal obligations.

3. Purposes of Processing

We process personal and technical data to provide requested functions, maintain platform performance, prevent abuse, support business communications, fulfill contracts, publish and operate mobile applications, provide supply chain and consulting services, and perform legal compliance checks for cross-border operations.

4. App Store and Platform Compliance

For applications published in Google Play and Apple App Store, we align privacy disclosures, data safety declarations, permission usage declarations, age ratings, and policy metadata with relevant store requirements. Users may access platform-level controls directly through Google and Apple account settings where applicable.

5. Advertising and Monetization Integrations

Our apps may integrate advertising and mediation technologies including but not limited to Google AdMob, Google Ad Manager, Google AdSense, Meta Audience Network, AppLovin MAX, Unity Ads, ironSource, Mintegral, Liftoff Monetize, Vungle, Chartboost, Pangle, InMobi, Fyber, DT Exchange, Smaato, Start.io, and additional partners approved for lawful operation.

Ad formats may include open app ads, rewarded video ads, interstitial ads, banner ads, and native ads. Ad partners may process device and usage signals for ad delivery, frequency capping, fraud prevention, attribution, and measurement. Where required by law, we present consent choices before personalized advertising is activated.

6. Cookies, SDKs, and Similar Technologies

We and our partners may use cookies, local storage, software development kits, and advertising identifiers to maintain sessions, analyze usage, secure services, and support monetization. Users can manage cookie and identifier settings through browser controls, device settings, and in-app preference interfaces when available.

7. Legal Bases

Depending on jurisdiction, legal bases may include consent, contractual necessity, legal obligation, legitimate interests, and public interest requirements. We evaluate data processing necessity and proportionality before deployment.

8. Regional and National Policy Adaptation

We design privacy controls to address major frameworks and local laws where applicable, including GDPR and ePrivacy requirements in the European Economic Area, UK GDPR and Data Protection Act in the United Kingdom, CCPA and CPRA in California and broader United States state privacy frameworks, PIPEDA in Canada, LGPD in Brazil, APPI in Japan, PIPL and related cybersecurity requirements in China, Australian Privacy Act, and PDPA frameworks in selected Asia-Pacific jurisdictions such as Singapore and Thailand.

When local law grants specific rights or imposes additional duties, those local rights and duties apply in parallel with this agreement.

8A. Country and Region Mapping Matrix

European Economic Area: GDPR legal basis, transparency obligations, data subject rights, cross-border safeguards, and consent controls for advertising identifiers.

United Kingdom: UK GDPR and Data Protection Act alignment, user rights handling, and lawful basis records for app analytics and ads activities.

United States: CCPA and CPRA consumer rights support, state-level opt-out handling where applicable, and treatment of advertising identifiers under applicable state definitions.

Canada: PIPEDA notice and consent principles, limitation and accountability controls, and support request handling via business support contacts.

Brazil: LGPD lawful basis and rights handling, including correction and deletion channels where applicable.

Japan: APPI transparency and disclosure adaptation for app-related analytics and partner processing.

China: PIPL and related cybersecurity compliance controls for purpose limitation, necessity, and disclosure boundaries.

Singapore and Thailand: PDPA-aligned notice, consent, and rights handling where local obligations apply.

Australia: Privacy Act adaptation for transparency and complaint routing.

8B. App Market and Policy Correspondence

Google Play: Data Safety disclosures, permissions declarations, age category alignment, and policy-compatible ad behavior controls.

Apple App Store: App Privacy disclosure labels, tracking-related declarations, age rating consistency, and review guideline compatibility.

Other Stores: Equivalent transparency, policy declaration, and age-related controls where those stores define mandatory standards.

9. Cross-Border Data Transfers

Where permitted and necessary for global operations, data may be transferred across regions with suitable safeguards such as contractual clauses, technical controls, minimization principles, and access restrictions.

10. Data Retention

We retain data only for the period required by service needs, legal obligations, tax and accounting obligations, security incident analysis, dispute handling, and policy audits. Data no longer required is deleted, anonymized, or aggregated where feasible.

11. Security Controls

We apply access management, encryption in transit when available, network controls, event logging, role-based permissions, and incident response procedures to reduce unauthorized access, disclosure, alteration, or loss.

12. Age and Child Protection Policy

Our services are not intentionally directed to children where prohibited by law. If a product is configured for younger audiences, we implement age-appropriate settings and restricted data practices. We align with relevant child protection rules, which may include COPPA obligations in the United States and corresponding protections in other jurisdictions. Parents or guardians may contact us to request review or deletion of child-related data where applicable.

12A. Age and Advertising Correspondence

Where child or teen audiences are identified by law or platform policy, we reduce or disable personalized ads, restrict sensitive categories, and adjust SDK configuration to meet age-sensitive policy requirements in app stores and regional legal frameworks.

13. User Rights

Subject to applicable law, users may request access, correction, deletion, restriction, objection, portability, and withdrawal of consent. Users may also request information about advertising preferences and data sharing categories. We may need to verify identity before processing requests.

14. Third-Party Links and Services

Our services may contain links to third-party websites, payment channels, app stores, and partner services. Their privacy practices are governed by their own policies. We recommend reviewing third-party terms before use.

15. Changes to This Agreement

We may update this Privacy Agreement to reflect legal, technical, or operational changes. Material updates will be published through website notices, in-app notices, or other appropriate channels.

16. Contact for Privacy Requests

For privacy inquiries, requests, or complaints, contact: support@zzyubang.com. Key account legal and compliance coordination: jitingting@zzyubang.com.

17. Controller Details

Zhengzhou Yubang Network Technology Co., Ltd, No. 1711, 17th Floor, Building 1, No. 72 Nongyou Road, Jinshui District, Zhengzhou, 450000, CN, website zzyubang.com.