Privacy Policy
Last Updated: August 3, 2026
Developer: WUSAT ASQZR
App Name: CFDA
Welcome to CFDA (hereinafter referred to as "this App," "we," "us," or "our"). We take your privacy very seriously and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, store, and share your personal information when you use this App, as well as the rights and choices you have regarding your information.
Please read this Privacy Policy carefully before using this App. If you do not agree with any term of this Privacy Policy, you should immediately stop registering or using this App. By using this App, you signify that you have read, understood, and agreed to be bound by this Privacy Policy.
1. Information We Collect
When you use this App, we may collect the following types of personal information:
1.1 Information You Provide Voluntarily
Registration Information: When you create an account, we may collect your email address, username, and the password you set.
Profile Information: You may choose to provide additional profile details such as your avatar, nickname, region, and other optional information.
User Feedback: When you submit feedback, inquiries, or complaints to us, we may collect the information you provide in order to respond to your requests effectively.
1.2 Information We Collect Automatically
Device Information: We may collect information related to your device, including but not limited to device model, operating system version, unique device identifiers (such as Android ID, IMEI, OAID), screen resolution, and network status (Wi-Fi / mobile network).
Log Information: When you use this App, we may automatically record your activity logs, including but not limited to access times, click behavior, browsing history, and feature usage frequency.
Location Information: With your prior consent, we may collect your approximate location information (based on IP address or Wi-Fi) to provide localized market data or for risk control verification. You may stop us from collecting such information at any time by disabling location permissions in your device settings.
1.3 Information from Third Parties
Authentication Services: If you choose to register or log in using a third-party account (such as Google, Facebook, etc.), we may receive your basic profile information (such as your public profile, email address, and avatar) from that third-party service provider, in accordance with their privacy policies and your privacy settings on those platforms.
2. How We Use Your Information
We use the information we collect for the following purposes:
Purpose Description
Service Delivery To provide, maintain, and improve this App's core features, including real-time market data display, stock analysis, and trading functionalities.
Account Management To create and manage your account, verify your identity, and respond to your requests or inquiries.
Personalization To tailor content, recommendations, and user interface based on your preferences and usage behavior.
Security and Fraud Prevention To detect, prevent, and address technical issues, security breaches, and fraudulent or illegal activities.
Performance Optimization To analyze usage trends and App performance, allowing us to improve user experience and fix bugs.
Communication To send you important administrative messages, security alerts, and updates regarding the App (only where necessary for service operations).
3. How We Store and Protect Your Information
3.1 Data Storage
Storage Location: Your personal information is stored on secure servers. We may use cloud service providers located in various jurisdictions to host your data.
Retention Period: 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 your information is no longer needed, we will securely delete or anonymize it.
3.2 Data Security
We implement reasonable and commercially acceptable physical, electronic, and administrative safeguards to protect your personal information from unauthorized access, disclosure, alteration, or destruction. These measures include:
Encryption of sensitive data during transmission (using SSL/TLS protocols).
Strict access controls to limit data access to authorized personnel only.
Regular security reviews and vulnerability assessments.
Please be aware that no method of transmission over the internet or method of electronic storage is 100% secure. While we strive to protect your personal information, we cannot guarantee its absolute security.
4. How We Share Your Information
We do not sell, rent, or trade your personal information to third parties. However, we may share your information in the following limited circumstances:
4.1 Service Providers
We may engage trusted third-party service providers to perform certain functions on our behalf, such as cloud hosting, analytics, customer support, and push notifications. These providers have access to your personal information only to the extent necessary to perform their designated functions and are contractually obligated to keep your information confidential and secure.
4.2 Legal Compliance
We may disclose your personal information if required to do so by law, regulation, legal process, or governmental request. We may also disclose your information to enforce our terms of service, protect our rights, or safeguard the safety of our users and the public.
4.3 Business Transfers
In the event of a merger, acquisition, asset sale, or similar corporate transaction, your personal information may be transferred as part of the business assets. We will notify you via prominent notice on this App and/or by email before such a transfer takes place and becomes subject to a different privacy policy.
4.4 With Your Consent
We may share your information with third parties in other ways when we have obtained your explicit consent.
5. Your Rights and Choices
We respect your control over your personal information. Depending on your jurisdiction, you may have the following rights:
Right Description
Access You can request access to the personal information we hold about you.
Correction You can request correction of inaccurate or incomplete personal information.
Deletion You can request deletion of your personal information, subject to legal or contractual restrictions.
Withdraw Consent You can withdraw your consent to our processing of your personal information at any time. Please note that withdrawal may affect your ability to use certain features of this App.
Data Portability You can request a copy of your personal information in a structured, machine-readable format.
Opt-out of Marketing You can opt out of receiving promotional communications by following the unsubscribe instructions in the message or by contacting us directly.
To exercise any of these rights, please contact us using the contact information provided in Section 9 below. We will respond to your request within a reasonable timeframe, in accordance with applicable laws.
Additionally, you can manage certain privacy settings directly within the App or through your device settings (e.g., location permissions, notification permissions, camera/storage access).
6. Children's Privacy
This App is not intended for use by children under the age of 13 (or the minimum age required by applicable law in your jurisdiction). We do not knowingly collect personal information from children. If you are a parent or guardian and believe that your child has provided us with personal information, please contact us immediately. If we become aware that we have collected personal information from a child without verified parental consent, we will take steps to delete that information as soon as possible.
7. International Data Transfers
Your personal information may be transferred to and processed in countries other than your country of residence. These countries may have different data protection laws than your jurisdiction. When we transfer your information, we ensure that appropriate safeguards are in place, such as standard contractual clauses approved by relevant authorities, to protect your personal information in accordance with this Privacy Policy.
8. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. When we make changes, we will post the updated policy on this page and update the "Last Updated" date at the top of this policy. We encourage you to review this Privacy Policy periodically.
For significant changes, we will provide more prominent notice, such as a pop-up notification within the App or via email, at least 7 days in advance before the changes take effect. Your continued use of this App after the changes become effective constitutes your acceptance of the revised Privacy Policy.
9. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or our data handling practices, please contact us at:
Developer Name: WUSAT ASQZR
Email: poutcbyewvij@gmail.com
We will respond to your inquiry as promptly as possible, typically within 30 days.
Thank you for trusting CFDA. Your privacy matters to us.
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