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        <h2>Privacy Policy</h2>
        <p><strong>Version:</strong></p>
        <h2 id="introduction">Introduction</h2>
        <p>
            Welcome to the software (the &quot;Software&quot;) developed by Hangzhou Feizhiyun Information Technology Co., Ltd. (hereinafter referred to as &quot;we&quot;). We are the personal information processor of the Software. In accordance with the Personal Information Protection Law of the People's Republic of China, the Civil Code of the People's Republic of China, and other applicable laws and regulations, we have formulated this Privacy Policy to clarify the scope, manner, and purpose of our processing of your information and the rights and obligations of both parties, and to protect the security and legitimate rights and interests of your information.
        </p>
        <p>
            When you log in to the Software for the first time, you must read this policy carefully and expressly agree to it before you can use all features of the Software. If you do not agree to this policy, you will not be able to log in or use the Software. This policy may be amended due to updates in laws and regulations, regulatory requirements, or business optimization. You must read and expressly agree to any changes before you can continue using the Software. If you do not agree to the amended policy, you will not be able to continue using the Software.
        </p>
        <p>This policy may exist in multiple language versions. In the event of any inconsistency between language versions, the Simplified Chinese version shall prevail.</p>
        <h2 id="1">1. Scope of Application</h2>
        <p>
            This Privacy Policy applies to the software provided by Feizhiyun. The Software is deployed locally and privately; all data generated by the system is stored in the user's own environment, and the software provider does not access, store, or transmit user business data. All personal information collected is stored only on local servers designated by you or your organization. We do not collect data remotely, store data in the cloud, or maintain off-site backups. You or your organization assume full responsibility for the security management of local servers, including but not limited to server protection, access control, and data backup.
        </p>
        <h2 id="2">2. Information Collection and Use</h2>
        <h3 id="21">2.1 Basic Account Information</h3>
        <p>Personal information we collect: username, mobile number, and email address.</p>
        <p>Purpose of use: for account management, identity verification, and security notifications.</p>
        <p>Such information is stored on local servers designated by you or your organization.</p>
        <p>
            As use of the Software requires your name, mobile number, and email address for identity verification and login, the processing of such information is necessary to provide the product or service. If you do not agree to such processing, we may refuse to provide the service.
        </p>
        <h3 id="22">2.2 Authentication Information</h3>
        <p>The Software does not store user passwords in plain text; only irreversible encrypted password digests are stored for identity verification.</p>
        <h3 id="23">2.3 Log and Audit Information</h3>
        <p>
            The Software may record user login time, login IP address, and user operation audit logs for security auditing, compliance records, and issue tracing. Such information is stored locally by the user; we do not access, store, or transmit such information.
        </p>
        <h2 id="3">3. Processing of Personal Information in Additional Features</h2>
        <p>
            For users who have purchased our commercial edition, in order to provide you with additional features of our products and/or services, you may choose to consent or not consent to our collection and use of certain information. If you refuse to provide such information, you may not be able to use the related additional features or achieve the intended functionality, but your use of our basic features will not be affected.
        </p>
        <p>
            Face recognition: Face recognition is an optional value-added service. It is disabled by default and takes effect only when the customer or user actively enables it. If this feature is enabled, the system will collect and process the user's face images or feature information for identity authentication and prevention of account impersonation.
        </p>
        <p>
            Such information is stored and processed only in the user's local deployment environment. We do not collect your facial information. Users or user administrators may disable face recognition at any time and delete collected face information.
        </p>
        <h2 id="4">4. Cookies and Similar Technologies</h2>
        <p>
            To ensure normal operation of the system, maintain login state, and provide security protection, the system may store necessary cookies or session identifiers (e.g., Session, CSRF Token) on your device.
        </p>
        <p>Such technologies are used only for system functionality and are not used for advertising or cross-site tracking.</p>
        <h2 id="5">5. Data Storage Location and Retention</h2>
        <p>Personal information in the system is stored in the user's own local environment. The specific retention period is determined by the user according to their own management requirements.</p>
        <h2 id="6">6. Information Sharing, Transfer, and Disclosure</h2>
        <p>The software provider will not share, transfer, or disclose personal information in the system, except as required by laws, regulations, or judicial authorities.</p>
        <h2 id="7">7. Your Rights</h2>
        <p>You may view and update your personal information in the personal information settings, and may disable face recognition and delete face recognition information.</p>
        <h2 id="8">8. Privacy Policy Updates</h2>
        <ul>
            <li>
                8.1 Policy changes: We reserve the right to modify this policy in accordance with updates to laws and regulations, regulatory requirements, or business needs.
            </li>
            <li>
                8.2 Consent mechanism: In accordance with Article 14 of the Personal Information Protection Law of the People's Republic of China, if changes to this policy involve the purpose, manner, or types of personal information processing, we will obtain your explicit consent again. When you log in to the Software for the first time and click &quot;I have read and agree to this Privacy Policy&quot;, this policy takes effect and is legally binding on both you and us. After the policy is amended, the amended policy will take effect for you only after you click to agree to it again. If you do not agree to the amended policy, you will not be able to continue using the Software.
            </li>
        </ul>
        <h2 id="9">9. Disclaimer</h2>
        <ul>
            <li>
                9.1 Third-party responsibility: As the Software is locally deployed and your personal information is stored on local servers of you or your organization, we shall not be liable for compensation if your personal information is disclosed, altered, lost, or illegally accessed due to failure by you or your organization to fulfill security management responsibilities (including but not limited to failure to protect servers, disclosure of access rights, or failure to back up data in a timely manner). We will, upon request by you or your organization, cooperate in troubleshooting and provide technical support.
            </li>
            <li>
                9.2 Force majeure: We shall not be liable for any direct or indirect losses arising from the Software's failure to operate normally or any impact on your personal information due to factors beyond our control, including force majeure, network attacks, virus infection, hacking, natural disasters (such as earthquakes and floods), and failure of public facilities, provided that we have exercised reasonable care and taken timely remedial measures (including but not limited to timely notification, technical troubleshooting, and assistance with recovery).
            </li>
            <li>
                9.3 Legal compliance: We shall not be liable for any consequences arising from our processing of your personal information in accordance with mandatory requirements of laws, regulations, judicial authorities, or administrative regulators, but we will inform you of the relevant circumstances in a timely manner (except where disclosure is prohibited by law).
            </li>
        </ul>
        <h2 id="10">10. Dispute Resolution</h2>
        <p>
            Any dispute arising from or relating to this policy shall first be resolved through negotiation. If negotiation fails, either party may bring a lawsuit in a people's court with jurisdiction in the place where the software provider is located. The formation, performance, interpretation, and dispute resolution of this policy shall be governed by the laws of the People's Republic of China (excluding the laws of the Hong Kong Special Administrative Region, the Macao Special Administrative Region, and Taiwan).
        </p>
        <h2 id="11">11. Miscellaneous</h2>
        <ul>
            <li>
                11.1 Applicable regulations: Matters not covered in this policy shall be strictly implemented in accordance with the Personal Information Protection Law of the People's Republic of China, the Civil Code of the People's Republic of China, the Cybersecurity Law of the People's Republic of China, and other relevant laws, regulations, and regulatory requirements.
            </li>
            <li>
                11.2 Contact: If you have any questions, comments, complaints, or requests regarding your rights in relation to this policy, you may contact us by email at support@fit2cloud.com or by mail at: Marketing Department, Room 501, Tower A, Fortune Plaza Office Building, No. 7 Dongsanhuan Middle Road, Chaoyang District, Beijing, China. We will respond within 15 business days.
            </li>
            <li>
                11.3 Effectiveness and termination: This policy takes effect from the date you first click to agree. After the policy is amended, the amended policy takes effect from the date you click to agree to it again.
            </li>
            <li>
                11.4 Severability: If any provision of this policy is held to be invalid, void, or unenforceable, the remaining provisions shall remain in full force and effect.
            </li>
        </ul>
        <p><strong>Release Date:</strong></p>
        <p><strong>Effective Date:</strong></p>
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