Global Privacy, Age, and Advertising Compliance Framework

Effective Date: 2026-05-13

1. Controller Identity and Contact

This policy applies to websites, mobile applications, software products, and related services operated by Guang'an Maihaofang Network Technology Co., Ltd.

Company Name: Guang'an Maihaofang Network Technology Co., Ltd
Office Address: No. 462, Section 3, Jin'an Avenue, Guang'an District, Guangan, 638550, CN
Official Website: https://www.guanganhouse.com
Business Support: support@guanganhouse.com
Key Accounts: tangqiang1@guanganhouse.com

2. Service Scope Covered by This Policy

This policy covers services and applications provided through Google Play, Apple App Store, and other compliant app marketplaces, including real estate brokerage, real estate information consulting, property leasing, property marketing planning, network technology services, technical development, technical consulting, software development, information system integration services, business information consulting, housekeeping services, interior decoration design services, online sales of daily consumer goods, and mobile management applications.

3. Personal Data Categories

3.1 Data You Provide

Profile data such as name, email, contact details, organization, and account role
Service requests, support tickets, and communication records
Business workflow data you submit in applications and web forms

3.2 Data Collected Automatically

Device information, operating system, language, app version, and diagnostics
Log, performance, and interaction events for reliability and analytics
Security and anti-fraud telemetry, including regional and network context
Advertising interaction, attribution, and consent status where applicable

4. Legal Bases

Contract necessity for requested service delivery
Legitimate interests for security, quality, and operational improvement
Legal obligations such as compliance and record retention
Consent for optional tracking or personalized advertising where required

5. Processing Purposes

Deliver and maintain services, apps, and support channels
Manage enterprise workflows and mobile operations features
Prevent abuse, detect fraud, and protect infrastructure
Measure quality, optimize performance, and improve service outcomes
Provide compliant monetization and advertising delivery controls

6. App Marketplace Compliance

6.1 Google Play

Compliance with Google Play user data and disclosure obligations
Data safety declaration alignment and policy-conformant update practices
Applicable handling of ad identifiers and user rights workflows

6.2 Apple App Store

Compliance with Apple App Store Review Guidelines and app privacy disclosures
App Tracking Transparency handling when cross-app tracking is relevant
Store-specific privacy declarations maintained for published apps

6.3 Additional Compliant App Stores

Where apps are published in additional stores, we align disclosures, consent, and controls with platform-specific and local legal requirements.

7. Advertising and Monetization Compliance

7.1 Ad Formats in App Products

App Open Ads
Rewarded Video Ads
Interstitial Ads
Banner Ads

7.3 Ad Compliance Controls

Consent management where required by law and platform policy
Age-aware ad delivery safeguards and reduced personalization logic
Regional opt-out handling where required by applicable state or local law
No intentional processing of sensitive personal data for ads without legal basis

8. Cookies, SDKs, and Similar Technologies

We use cookies, SDKs, and similar technologies for authentication, analytics, quality, security, and compliant ad operations. Users can manage preferences through browser, OS, and in-app settings where available.

9. Regional Policy Adaptation

We adapt controls according to applicable laws and policy frameworks including GDPR, UK GDPR, CCPA/CPRA and other US state privacy laws, PIPEDA, LGPD, PDPA, PIPA, APPI, and other relevant country requirements.

10. Data Sharing and Disclosure

Service providers supporting hosting, analytics, support, and communications
Advertising and attribution partners for monetization and anti-fraud operations
Authorities where legally required

11. International Transfers

When data transfers occur across jurisdictions, we apply recognized safeguards and contractual controls required by applicable law.

12. Retention

Personal data is retained only for the period necessary for operational, legal, and compliance purposes, then deleted, anonymized, or securely archived.

13. User Rights

Subject to applicable law, users may request access, correction, deletion, export, restriction, objection, and consent withdrawal. Requests can be submitted to support@guanganhouse.com.

14. Age and Children Protections

Services are not intentionally directed to children where prohibited by law
COPPA-related requirements are applied where relevant in the United States
Digital consent age thresholds are respected where applicable

15. Security

We apply technical and organizational controls such as access restrictions, monitoring, and response procedures to protect data and service integrity.

16. Policy Updates

We may update this Privacy Policy to reflect legal, operational, or platform policy changes. Material updates will be communicated through website or app notices.

17. Contact

Privacy-related requests: support@guanganhouse.com. Key account compliance communication: tangqiang1@guanganhouse.com.

This privacy policy is written to align with major app-market and cross-country compliance expectations.