Update Date: 11-4-2025
Effective Date:11-4-2025
Introduction
Personal information refers to secrets in a citizen’s personal life that they do not wish to be disclosed or known by others. Changsha Nianyu Information Technology Co., Ltd. (hereinafter referred to as "we," "us," or "our," including its affiliates) values the protection of users’ privacy information. When you use the "WeChat Supply" app (hereinafter referred to as "this app") developed by Changsha Nianyu Information Technology Co., Ltd., we may collect and use your relevant information. This policy explains what information may be collected, the purpose of collection, how we protect the security of such information, and more.
Before using this app, please read this policy carefully (especially the bolded content) and confirm your understanding of our rules for processing personal information. If you have any questions about this Privacy Policy, you may contact us for consultation. If you disagree with any terms herein, please stop using this app immediately. By clicking to accept this policy or continuing to use this app after we update this Privacy Policy, you agree to our collection, use, storage, sharing, transfer, or disclosure of your relevant information in accordance with this policy.
We understand the importance of personal information to you and are committed to protecting its security. This policy covers the following:
Personal information refers to information or a combination of information that can feasibly identify a specific user, either alone or in conjunction with other information, including but not limited to name, date of birth, ID number, address, phone number, account, password, etc.
Table of Contents
1. How We Collect Your Personal Information
2. How We Use Your Personal Information
3. How We Share, Transfer, and Disclose Your Personal Information
4. How We Protect Your Personal Information
5. Third-Party SDK Services
6. Your Rights
7. Links to Partner Products and Services
8. Managing Your Personal Information
9. Changes to This Policy and Contact Information
1. How We Collect Your Personal Information
1.1 The information you provide to "WeChat Supply" will only be collected and used by us or designated risk control technology service partners (hereinafter "Partners") for the following purposes:
- User registration;
- Behavioral profiling and analysis;
- Personalized recommendations;
- Sending promotional and marketing information;
- Other authorized business purposes.
1.2 Information Collected During Service Usage
While using our services, we collect device information and data about how you and your device interact with our products and services, including:
- Device and application information: Device name, device identifier (ESN, MEID, SN), device activation time, hardware model, OS version, app version, software identifier, contacts, SMS, device/app settings (e.g., region/language/time zone/font).
- Mobile network information: Public Land Mobile Network (PLMN) provider ID, location (cell tower data), IP address.
- Log information: Access time, frequency, IP, event data (errors, crashes, restarts, updates).
- Location information: For location-based services (e.g., search, navigation, weather), we collect approximate or precise location via GPS, Wi-Fi, or network ID. You may disable location permissions in device settings.
- Personal information: With your consent, we may collect carrier, social security,公积金 (housing fund), education, transaction, e-bank, e-commerce, Alipay, loan, email, insurance, social media, tax, and other data.
- Content stored on Partner servers: Uploaded cloud content for cross-device sharing. We do not access this content.
Data collected in China is stored within China.
1.3 Features and Corresponding Permissions
1. Merchant Registration (Core Feature): Requires screen recording and storage permissions to read images. Denial may cause registration failure.
2. WeChat Marketing Tools: Features like bulk messaging or detecting inactive followers require overlay and accessibility permissions; photo-based friend adding needs camera permissions; contact-based adding requires contact access.
3. Sharing: Share recordings via social media or Bluetooth (Bluetooth permission required).
4. Other Features:
- OTA updates require installation permissions.
- Payments check for installed apps (WeChat/Alipay).
- Real-name authentication uses camera for facial recognition.
- Customer service requires call permissions.
- Umeng SDK analyzes network/device data.
- Xinyan SDK uses camera for real-name verification.
1.4 Partner-Sourced Information
Where permitted by law, we or Partners may obtain information from public/commercial sources or social networks (e.g., when you log in via social media).
1.5 Exceptions to Consent Requirements
We may collect/share information without consent in cases involving:
- National/defense security;
- Public safety/health;
- Crime investigation/legal proceedings;
- Life/property protection;
- Self-disclosed public information;
- Legally disclosed data (e.g., news, government reports).
1.6 Non-Identifiable Information
Aggregated data (e.g., downloads, sales) is used to improve services and will not identify individuals.
2. How We Use Your Personal Information
To comply with laws and provide/enhance services, we use your data for:
2.1 Service functionality as described herein.
2.2 De-identified data for analysis/commercial use.
2.3 Continued use of provided data during service engagement.
2.4 Statistical sharing (non-identifiable) to show trends.
2.5 Anonymization when displaying data.
3. Sharing, Transfer, and Disclosure
3.1 Sharing: We do not share data externally except with:
- Your consent;
- Affiliates (for stated purposes);
- Authorized Partners (e.g., payment, analytics, ads), who must comply with agreements.
- Third-party merchants for transactions (order data only).
3.2 Transfer: Only during mergers/acquisitions, with confidentiality maintained.
3.3 Disclosure: With consent or if legally required.
3.4 Exceptions: For national security, public interest, legal compliance, etc.
4. Data Protection
We implement industry-standard measures (access controls, encryption, training) to safeguard data. Breaches will be reported per legal requirements.
5. Third-Party SDKs
5.1 Umeng+ Analytics: Collects device MAC, IMEI, Android ID, location for stats and anti-fraud.
- [Privacy Policy](https://www.umeng.com/page/policy) | [Opt-Out](https://outdip.umeng.com/opt_out.html).
5.2 UDESK (Customer Service): Stores user IDs and communications.
- [Policy](https://www.udesk.cn/terms_service.html).
5.3 Tencent Bugly: Crash reporting and运营 stats.
- [Policy](https://bugly.qq.com/v2/).
5.4 Changsha Fugui Bamboo SDK: For app-backend data交互 (no personal data collected).
5.6 360加固保: App security hardening (no data collection).
5.7 Others:
- Aipo Tech SDK: Product display (no collection).
- Baidu SDK: Text recognition for "photo-based friending" (no collection).
- Xinyan SDK: Real-name authentication (no collection).
6. Your Rights
6.1 Access/Correct Data: Via account settings or email request (15-day response).
6.2 Account Deletion: Via "Me > Settings > Delete Account." Post-deletion, data is erased per law.
6.3 Data Copy: Request via客服 (identity verification required).
6.4 Opt-Out of Automated Decisions: Request human review for significant automated decisions.
Exceptions: Requests may be denied for legal, security, or滥用 reasons.
7. Partner Links/Services
Third-party links/services are provided for convenience. We do not control their content/privacy policies.
8. Managing Your Data
8.1 Edit data via account settings (some changes may affect functionality).
8.2 Withdraw consent by disabling features or deleting accounts.
8.3 Complaints: Contact客服 or feedback channels.
9. Policy Changes & Contact
9.1 Updates will be posted under "Me > Settings > Privacy Policy." Major changes trigger prominent notices.
9.2 Continued use implies acceptance.
9.3 Contact:
- Email: [1752244849@qq.com](mailto:1752244849@qq.com)
- In-app: "Me > Settings > Feedback"
- Mail: Changsha Nianyu Information Technology Co., Ltd., 101 Office Building, Longgu Community, Building 3, Vanke Egret Bay, Yanghu Street, Yuelu District, Changsha, Hunan, China.
We respond within 15 days after identity verification.