Qianshi Xinyun Privacy Policy

The Qianshi Xinyun Privacy Policy (hereinafter the “Privacy Policy”) applies to the services provided within the WYLON® Wolong Xinyun cloud platform products by their owner, Qianshi Xinyun (Shanghai) Technology Co., Ltd. (hereinafter “Qianshi Xinyun,” “the Company,” or “we”/“us”).

Last updated: 2026-06-24.

We are fully aware of the importance of your User Information, and we will protect your User Information so that it remains secure and reliable in accordance with the requirements of applicable laws and regulations. In collecting and using your User Information, we adhere to the principles of legality, legitimacy, and necessity, and we adopt corresponding security protection measures to safeguard your User Information.

This Privacy Policy is intended to introduce and explain to you how, during your use of our services, the Company collects, uses, and stores your User Information; the rights you enjoy; and the ways in which we provide you with access to, updating, control over, and protection of such information. Therefore, before using our services, please carefully read and understand the entire contents of this Privacy Policy, in particular the contents identified in bold / underline.

1. Scope of Application of the Privacy Policy

1.1 This Privacy Policy applies to all services provided by the Company through the WYLON® Wolong Xinyun cloud platform products, such as providing you with page browsing, logging in to the WYLON® Wolong Xinyun cloud platform via a registered account, and the technical services we provide to you through the WYLON® Wolong Xinyun cloud platform.

1.2 As expressly set out in the Qianshi Xinyun Service Agreement, as a Qianshi Xinyun user, the data that you store, distribute, and otherwise process when using Qianshi Xinyun’s technical services to provide services to your own users constitutes your User Business Data (i.e., “Your Business Content”). Based on the cloud platform services provided by the Company, with respect to Your Business Content, without your authorization or the requirement of laws, regulations, or relevant regulatory authorities, the Company will not view, use, or distribute Your Business Content to any third party; such Business Content is not subject to this Privacy Policy, and you should separately formulate a corresponding privacy policy or similar arrangement with your own users to protect it. Notwithstanding the foregoing, you must still ensure that the information in Your Business Content has been lawfully collected and that you are entitled to use it; before using our services to store, transmit, or otherwise process Your Business Content, you must comply with the laws and regulations applicable in the relevant region.

2. How We Collect and Use Your User Information

2.1 Definition of User Information

User Information refers to the user-account-type information that you provide to us, or that the Company collects, when you register a WYLON® Wolong Xinyun cloud platform account, use our services, or, in the course of using our services, provide in order to obtain technical support, assistance, and the like. User Information includes but is not limited to:

1. Information you provide when registering, managing, and using a WYLON® Wolong Xinyun cloud platform account and when carrying out real-name authentication; such information you provide must be true, lawful, and valid;
2. Information about you that we may receive and record during your use of our services, including but not limited to log information (i.e., the circumstances of your use of our services that we receive and record when you use our services, such as your IP address, browser type, the time of access and records of the web pages visited, and search content) and device information (such as software and hardware feature information including device model, operating system version, and device settings, as well as device location information);
3. Information you provide to the Company in order to obtain technical support or assistance during your use of the services we provide.

2.2 Circumstances Not Constituting User Information

For the avoidance of doubt, the following information does not constitute User Information:

1. De-identified information: De-identified information that the Company may collect or use in the course of providing services. Such de-identified information cannot, on its own, be used to determine the identity of a specific natural person, such as standalone device information, log information, or aggregate statistical data collected by the Company. The purpose of our collecting such information is solely to understand how users use the Company’s products and services, and to improve and refine our own services accordingly. If we combine the aforementioned de-identified information with other information for the purpose of identifying a specific natural person, or combine it with User Information, then during the period of such combined use it will continue to be treated as User Information;
2. Public information, including but not limited to: (i) any information you share publicly, which anyone may view or access during the periods in which they are and are not using the services of the WYLON® Wolong Xinyun cloud platform; (ii) information relating to measures that Qianshi Xinyun has already taken against you, including but not limited to handling measures taken because you have violated applicable laws and regulations and/or Qianshi Xinyun’s relevant rules and policies;
3. User Business Data: User personal information refers to a user’s registration, real-name, contact, and device-log information, which is subject to this Privacy Policy; whereas User Business Data refers to the enterprise data, business documents, inference content, and the like that a user, relying on this platform’s computing power, uploads, processes, and generates on their own. The ownership of and control over User Business Data belong entirely to the user. With respect to User Business Data, we adhere to the principle of “do not touch, do not view, do not use, do not disclose”; without the user’s explicit written authorization, we will not access, extract, or commercially exploit User Business Data.

2.3 Collecting User Information

2.3.1 Registering an Account

When you create and register an account on the WYLON® Wolong Xinyun cloud platform, we require you to select a user type (individual user or enterprise user), provide an email address, set a login password, and provide a mobile phone number that is lawful, valid, and real-name authenticated within the People’s Republic of China. The mobile phone number and email address you submit are used for registration, for binding your account, and for receiving verification codes (including for password recovery), and both serve as one of the contact methods you designate between Qianshi Xinyun and you, used to receive relevant business notifications (such as the launch, update, or change of new products or services) or product- and service-related publicity and promotion.

After completing registration of a WYLON® Wolong Xinyun cloud platform account, you may enter your WYLON® Wolong Xinyun cloud platform account and, following the instructions on the relevant pages, continue to provide your information, including but not limited to your real name and/or enterprise/organization name (if you have completed real-name authentication, the name and/or organization name will be subject to your real-name authentication information), industry, years in business, enterprise size, principal business, principal products, and the like (subject to what is then displayed on the website pages).

2.3.2 During the Use of Services

Information you are required to provide to us includes:

(a) Real-name authentication

Under the laws of the People’s Republic of China, when you use the specific technical services on the WYLON® Wolong Xinyun cloud platform, you are required to provide your true identity information through your account, that is, to carry out real-name authentication. Please note that you should complete real-name authentication before using the specific technical services of the WYLON® Wolong Xinyun cloud platform. Based on your identity attributes, you should provide the corresponding information and documents on the “Authentication Information” page of your WYLON® Wolong Xinyun cloud platform account to carry out real-name authentication:

1. Real-name authentication for individual accounts: On the “Authentication Information” page, you may choose to complete authentication using a rapid-authentication product provided by a third-party real-name authentication service provider. When carrying out real-name authentication, you are required to provide your name and ID number and to upload photographs of the front and back of your ID document; when carrying out real-name authentication through facial recognition, you are also required to provide biometric facial recognition information. Identity information and facial recognition feature information are sensitive personal information, and the collection of such information is for the purpose of satisfying the network real-name requirements of the relevant laws and regulations. The aforementioned authentication services are provided by the authorized partners listed above; where such information is collected by Qianshi Xinyun, you agree that Qianshi Xinyun authorizes such partners to use such information solely for the purpose of your real-name authentication.
2. Real-name authentication for enterprise users: You are required to submit to Qianshi Xinyun your enterprise name, business license registration number, and the name of the legal representative, and to provide the contact person’s name and ID number and upload photographs of the front and back of the ID document, as well as provide the contact person’s address and mobile phone number and upload a photograph of the contact person’s ID document; when carrying out real-name authentication through facial recognition, you are also required to provide the contact person’s biometric facial recognition information. The authentication service for the aforementioned enterprise information you submit is provided by a third-party enterprise qualification verification service provider, and the real-name authentication service for the contact person is carried out in the same manner as the real-name authentication for individual accounts described above. Identity information, facial recognition feature information, and address information are sensitive personal information, and the collection of such information is for the purpose of satisfying the network real-name requirements of the relevant laws and regulations. The aforementioned authentication services are provided by the authorized partners listed above; where such information is collected by Qianshi Xinyun, you agree that Qianshi Xinyun authorizes such partners to use such information solely for the purpose of real-name authentication.

(b) When you receive the following services, the following user personal information may be collected:

1. Offline delivery, product testing, etc.: When receiving certain services, where you may need to apply for offline delivery, conduct product testing, and the like, you should, as necessary to perform such services, provide the contact person, contact method, address, invoicing information, order, and other necessary information.
2. Information collected during use: As described in Section 2.1 of this Privacy Policy, during your use of our services, we may receive and record your device information and log information, as well as the information you provide when we provide you with technical support, assistance, and troubleshooting.
3. Device permissions: When you use the relevant services, it may be necessary to enable microphone/camera/photo album/camera permissions before you can proceed, for example for QR-code scanning, taking photos, audio and video services, uploading photos, and facial recognition authorized by you in specific scenarios. Please be aware that, in a specific service, failing to enable the corresponding permission will make it impossible for you to obtain such service. You may decide on your own to enable or disable such permissions at any time in the corresponding client. Please note that your enabling of any permission means that you authorize us to collect and use the relevant personal information in order to provide you with the corresponding service; once you disable any permission, it means that you have withdrawn that authorization, and we will no longer continue to collect and use personal information based on the corresponding permission; however, your decision to disable a permission will not affect the collection and use of information previously carried out based on your authorization.

When providing you with specific services, we will collect, use, store, provide to external parties, and protect your User Information in accordance with this Privacy Policy and the corresponding service agreement. If a new service or service update results in the collection of your User Information beyond what is agreed in this Privacy Policy and the corresponding service agreement, we will explain to you the scope and purpose of the information collection by means of pop-up notice, page announcement, email notice, or other means easily obtainable by or brought to your attention, and will collect the information necessary to provide the aforementioned services only after obtaining your consent. If you choose not to provide the foregoing information, it may affect your use of the corresponding service, but it will not affect your use of Qianshi Xinyun’s other services.

You understand and agree that, with respect to individuals affiliated with and managed by an enterprise user, the enterprise user is the controller of the personal information, and we process such information only in accordance with the operations of the enterprise user (including the enterprise user and its administrators) and the agreement between the enterprise user and us. If you have any questions about the foregoing collection of personal information, you understand and agree to contact the enterprise to which you are affiliated (or the enterprise administrator) to handle them. As an enterprise user, you should obtain the consent of the relevant individuals before providing the foregoing personal information. If the information you provide in the foregoing services is third-party information provided on an entrusted basis, you should have obtained the consent of the relevant third parties before providing such information.

2.4 Using User Information

Qianshi Xinyun may use the User Information you submit and that we collect for the following purposes:

1. To complete the creation and activation of your WYLON® Wolong Xinyun cloud platform account, as well as corresponding changes made at your request;
2. To provide you with the specific technical services you have purchased;
3. To meet your personalized service needs;
4. To send you necessary product and service notifications; and, where permitted by laws and regulations, to send you relevant product promotions and introductions, or to invite you to participate in surveys regarding Qianshi Xinyun’s products and services. If you do not wish to receive the commercial electronic information we send you, you may contact us to cancel the sending of the corresponding electronic information notifications;
5. To conduct internal audits, data analysis, and research, in order to improve and optimize our services;
6. To analyze business operational efficiency and measure market share;
7. To protect the personal and property safety of you, other Qianshi Xinyun users, Qianshi Xinyun, Qianshi Xinyun’s partners, or the public against infringement. We may use your User Information and integrate the device information, log information, and the like that we receive and record during your use of our services, in order to carry out identity verification, detection and prevention of security incidents, complaint handling, dispute coordination, fraud monitoring, customer support and maintenance services, and the like, and lawfully take necessary recording, audit, analysis, and disposition measures, so as to better prevent security risks such as phishing websites, fraud, network vulnerabilities, computer viruses, network attacks, and network intrusions, and more accurately identify violations of applicable laws and regulations or Qianshi Xinyun’s relevant agreements and rules;
8. As needed to comply with and enforce applicable laws and regulations, the requirements of relevant regulatory authorities, industry standard requirements, and Qianshi Xinyun’s relevant policies and rules;
9. Other circumstances in which it is necessary to use your User Information in order to provide you with services;
10. Other purposes permitted by you.

Before using User Information beyond the purpose stated at the time of collection, or beyond a scope having a direct and reasonable connection thereto, we will again inform you and obtain your consent by means of pop-up notice, page announcement, email notice, or other means easily obtainable by or brought to your attention.

2.5 Notice on the Processing of Sensitive Personal Information

3. How We Use Cookies and Similar Technologies

3.1 In order to ensure the normal operation of the WYLON® Wolong Xinyun cloud platform and to provide you with functions and services that rely on Cookies, we may store small data files known as Cookies on your computer or mobile device; Cookies typically contain an identifier, the site name, and some numbers and characters.

3.2 Qianshi Xinyun enables Cookies solely for the purpose of improving the user experience; with the help of Cookies, a website is able to remember a user’s single visit or multiple visits and to save settings, which means that users do not need to reconfigure their user preferences each time they visit.

3.3 Qianshi Xinyun will not use Cookies for any purpose other than those stated in this Privacy Policy. You may manage or delete Cookies according to your own preferences, and you may clear all Cookies saved on your computer. Most web browsers have a function to block Cookies; for details on how to change your browser settings, please visit the relevant settings page of the browser you use. You acknowledge and agree that, if you do so, you may need to change your user settings each time you visit the WYLON® Wolong Xinyun cloud platform, or it may cause certain services or functions of the WYLON® Wolong Xinyun cloud platform that rely on Cookies to be unavailable, and you bear the consequences and liability arising therefrom.

3.4 In addition to Cookies, we may also use other similar technologies such as web beacons and pixel tags on the website. For example, the emails we send you may contain address links to content on our website; if you click such a link, we may record this click in order to help us understand your product or service preferences, thereby improving the customer service experience. A web beacon is typically a transparent image embedded in a website or email; with the help of pixel tags in emails, we may learn whether an email has been opened.

4. How We Share, Transfer, and Publicly Disclose Your User Information

4.1 Sharing

We will not share your User Information with any company, organization, or individual, except in the following circumstances:

1. After obtaining your explicit consent, we will share your User Information with other parties;
2. We may share your User Information with administrative authorities, judicial authorities, law enforcement authorities, or other regulatory authorities or third parties in accordance with applicable laws and regulations, dispute resolution procedures such as litigation and arbitration, or as lawfully required by relevant regulatory authorities;
3. Where it may be necessary to share your User Information in order to perform our obligations or exercise our rights under the Qianshi Xinyun Service Agreement and/or this Privacy Policy;
4. Sharing your User Information with authorized partners such as suppliers and service providers: We may engage trusted partners to provide services or support, and therefore we may share certain of your User Information with such partners in order to provide better customer service and optimize the user experience; such services or support include providing basic technical services and providing professional services such as consulting and analysis. Such partners have no right to use the shared User Information for any other purpose. We will share your User Information with such partners only on the basis of the principles of legality, legitimacy, and necessity, and limited to the information necessary for them to provide their services. When carrying out such sharing, we will sign a corresponding confidentiality agreement or information protection arrangement with them, requiring them to process the User Information shared from Qianshi Xinyun in accordance with our instructions, this Privacy Policy, and any other relevant confidentiality and security measures;
5. With respect to the information you provide to, or that is collected by, such authorized partners, please refer to the relevant policies and arrangements of such authorized partners.

4.2 Transfer

We will not transfer your User Information to any company, organization, or individual, except in the following circumstances:

1. After obtaining your explicit consent, we will transfer your User Information to other parties;
2. In the event that Qianshi Xinyun undergoes a merger, acquisition, bankruptcy liquidation, or similar circumstance of a comparable nature or degree, where a transfer of User Information is involved, we will require the new company or organization holding your User Information to continue to be bound by this Privacy Policy; otherwise, we will require that company or organization to seek your authorization and consent anew.

4.3 Public Disclosure

We will publicly disclose your User Information only in the following circumstances:

1. Upon obtaining your explicit consent or based on your proactive choice, we may publicly disclose your User Information;
2. Under applicable laws and regulations, dispute resolution procedures such as litigation and arbitration, or where lawfully required by relevant regulatory authorities, we may publicly disclose your User Information;
3. In order to protect the personal and property safety or legitimate rights and interests of Qianshi Xinyun, Qianshi Xinyun users, Qianshi Xinyun’s partners, and the public against infringement, we may publicly disclose your User Information in accordance with applicable laws and regulations.

4.4 Exceptions to Obtaining Prior Authorization and Consent

Notwithstanding that the corresponding provisions of this Privacy Policy have separately set out the exceptions, we reiterate or supplement them in this clause: in the following circumstances, sharing, transferring, or publicly disclosing your User Information does not require obtaining your prior authorization and consent:

1. Where directly related to national security or national defense security;
2. Where directly related to public safety, public health, or major public interests;
3. Where directly related to criminal investigation, prosecution, trial, and execution of judgments;
4. Where it is for the purpose of safeguarding the major legitimate rights and interests, such as the life or property, of you or other organizations or individuals, but it is difficult to obtain the consent of the person concerned;
5. User Information that you have disclosed to the public on your own;
6. Where User Information is collected from information that has been lawfully and publicly disclosed, such as through lawful news reports or government information disclosure channels;
7. Where necessary for the conclusion or performance of a contract to which you are a party;
8. Other circumstances provided for by laws and administrative regulations.

5. How We Protect Your User Information

5.1 Qianshi Xinyun values the security of your information. We will adopt reasonable and feasible physical, managerial, and technical security measures to protect your User Information, in order to do our utmost to prevent your User Information from being subject to unauthorized access, public disclosure, use, modification, damage, or loss. For example, we may use encryption technology to enhance the security of your User Information, adopt trusted protection mechanisms to guard against malicious attacks, deploy access control mechanisms to limit access to your User Information to authorized personnel only as far as possible, and conduct security and privacy protection training from time to time, to enhance employees’ awareness of the importance of protecting User Information. We will do our utmost to protect your User Information; however, please note and understand that no security measure can be impenetrable, and in the internet environment, even if we have made reasonable efforts to strengthen security protection measures, we cannot guarantee that User Information will be absolutely secure.

5.2 We will take reasonable and feasible measures to do our best to avoid collecting irrelevant User Information. We will retain your User Information only for the period necessary to achieve the purposes stated in this Privacy Policy, unless an extension of the retention period is required or permitted by law. After the aforementioned retention period for User Information expires, we will delete or anonymize your User Information.

5.3 Please use a complex password and properly safeguard your WYLON® Wolong Xinyun cloud platform account and password to avoid the leakage of your User Information; the legal liability arising from your failure to properly safeguard your WYLON® Wolong Xinyun cloud platform account and password will be borne entirely by you. If you discover that your WYLON® Wolong Xinyun cloud platform account or password is being used illegally by others or that there is any abnormal situation, you should promptly notify Qianshi Xinyun, and you may request that we take measures to suspend the login and use of your WYLON® Wolong Xinyun cloud platform account.

5.4 After a User Information security incident (such as leakage or loss) occurs, we will promptly take remedial measures in accordance with the requirements of laws and regulations, and inform you in accordance with the requirements of laws and regulations of: the basic circumstances and possible impact of the security incident, the disposition measures we have taken or will take, suggestions on how you can independently guard against and reduce risks, the measures you can take to mitigate harm, the remedial measures for you, our contact methods, and the like. We will promptly inform you of the relevant circumstances of the incident by means such as email, letter, telephone, or push notification; where it is difficult to inform each data subject individually, we will adopt reasonable and effective means to issue an announcement.

5.5 At the same time, we will also report the specific circumstances and disposition of User Information security incidents in accordance with the requirements of laws and regulations and regulatory authorities.

6. How You Can Access and Modify Your User Information

In accordance with the provisions and requirements of applicable laws and regulations, we guarantee that you may exercise the following rights with respect to the User Information we hold about you:

6.1 Accessing, Copying, and Changing (Modifying) Your User Information

During your use of our services, if you need to access or copy the User Information we hold about you, or if you discover an error in the User Information we have collected and stored about you, you may access, copy, and correct (modify) your information through the following means: if you wish to access, copy, or correct (modify) the personal profile information in your account, you may carry out such operations through the “Account Settings” page of the WYLON® Wolong Xinyun cloud platform; if you wish to modify your account’s security settings, change your password, and the like, you may carry out such operations through the “Account Security” page of the WYLON® Wolong Xinyun cloud platform; if you wish to access payment information and the like, you may carry out such operations through the “Billing” page of the WYLON® Wolong Xinyun cloud platform; if you have other needs regarding accessing, copying, or changing (modifying) your User Information, you may contact Qianshi Xinyun via the customer service hotline. The specific operations are subject to the operation documents and instructions we provide on the relevant pages.

6.2 Deleting Your User Information

In the following circumstances, you may request that we delete your User Information:

1. If our processing of your User Information violates laws and regulations;
2. If we collected or used your User Information without obtaining your consent, or you have withdrawn your consent;
3. The purpose of processing has been achieved, can no longer be achieved, or is no longer necessary for achieving the purpose of processing;
4. We cease to provide services, or the retention period has expired;
5. If our processing of your User Information seriously violates our agreement with you.

6.3 Deregistering Your Account

If you need to deregister your WYLON® Wolong Xinyun cloud platform account, you may deregister it yourself through the interface. After you proactively deregister your account, we will cease to provide products or services to you, and will delete or anonymize your personal information in accordance with the requirements of applicable law.

6.4 Constraining Automated Decision-Making by Information Systems

We may push information to you and conduct commercial marketing by means of non-manual automated decision-making, including information systems and algorithms; if these decisions significantly affect your legitimate rights and interests, you may seek an explanation and resolution by contacting Qianshi Xinyun.

6.5 Responding to Your Above Requests

Please note that when you exercise the above rights to access, copy, correct (modify), and delete information and to deregister your account:

1. For security purposes, you may need to submit a written request, or otherwise prove your identity; we may first require you to verify your identity before processing your request. Under normal circumstances, we will respond within ten working days of receiving such a request.
2. For your reasonable requests, we will in principle not charge a fee; however, for repeated requests that exceed reasonable limits, we will charge a certain cost fee as appropriate. For those requests that are unwarranted and repetitive, require excessive technical means (for example, requiring the development of a new system or fundamentally changing current practices), that we have reasonable grounds to believe are deceptive or unworkable, or that may pose a risk to the legitimate rights and interests of others or are highly impractical (for example, involving information stored on backup tapes), we may refuse them.

In the following circumstances, in accordance with the requirements of applicable laws and regulations, we will be unable to respond to your request:

1. Where directly related to national security or national defense security;
2. Where directly related to public safety, public health, or major public interests;
3. Where directly related to criminal investigation, prosecution, trial, and execution of judgments;
4. Where there is sufficient evidence that you have subjective malice or are abusing your rights;
5. Where responding to your request would cause serious harm to the legitimate rights and interests of you or other individuals or organizations;
6. Where trade secrets are involved.

If, due to the requirements of the aforementioned applicable laws and regulations, as well as reasonable grounds such as existing technical limitations or information protection security, we are unable to respond to your request to access, copy, change (modify), or delete the relevant information or to deregister your account, you should understand and accept this.

6.6 Accuracy of Information

You should ensure that the User Information you provide is true, accurate, and complete; when your User Information changes or you discover that your User Information is erroneous (inaccurate), you should promptly submit a request to Qianshi Xinyun to change (modify) or delete it through the above means, and Qianshi Xinyun will do its utmost to maintain the accuracy of your User Information in accordance with this clause.

7. How We Retain Your User Information

7.1 In accordance with the provisions of laws and regulations, we will retain within the territory of the People’s Republic of China the User Information, business data, and service logs collected and generated in the course of operating Qianshi Xinyun within China.

7.2 Generally speaking, the period for which we retain your User Information will not be longer than necessary to fulfill the purpose of collecting the relevant information; however, in the following circumstances, we may need to retain your information for a longer period:

1. To comply with the requirements of court judgments, rulings, or other legal procedures;
2. To comply with the requirements of relevant government authorities or other competent authorities;
3. Where we have reason to believe that we are required to comply with applicable laws and regulations and other relevant provisions;
4. For purposes reasonably necessary to enforce the relevant service agreement, agreement, or this Privacy Policy, to safeguard the public interest, to handle complaints/disputes, and to protect the personal and property safety or legitimate rights and interests of Qianshi Xinyun, you, other Qianshi Xinyun users, Qianshi Xinyun’s partners, and the public.

8. Special Provisions for the Protection of Minors’ User Information

8.1 In principle, minors under the age of 18 should not become individual users of our services.

8.2 If you are a minor under the age of 18 and become a user of our services under the premise of compliance with applicable law, we require that you read and agree to this Privacy Policy together with, and under the guardianship and guidance of, your parents or other guardians.

8.3 The Company protects the personal information of minors in accordance with the provisions of applicable laws and regulations, and will collect, use, store, share, transfer, or disclose the personal information of minors only where permitted by laws and regulations, where the parents or other guardians have explicitly consented, or where necessary to protect the minor; if we discover that we have collected the personal information of a minor without first obtaining verifiable parental consent, we will endeavor to delete the relevant information as soon as possible.

8.4 If you are the guardian of a minor, when you have any questions about the collection or use of the personal information of the minor under your guardianship, please contact us immediately through the contact methods published in this Privacy Policy.

9. Updates to This Privacy Policy

9.1 Our Privacy Policy may be revised from time to time. Such revisions take effect upon our publication of them on the WYLON® Wolong Xinyun cloud platform, and replace the pre-revision version or constitute a part of this Privacy Policy.

9.2 Without your explicit consent, we will not restrict the rights to which you are entitled under this Privacy Policy.

9.3 We will publish any changes made to this Privacy Policy on the WYLON® Wolong Xinyun cloud platform. For material changes, we may send a notification by email explaining the specific changes to this Privacy Policy. The material changes referred to in this Privacy Policy include but are not limited to:

1. Material changes in our service model, such as the purposes for which User Information is processed, the types of User Information processed, the ways in which User Information is used, and the like;
2. Material changes in our ownership structure, organizational structure, and the like, such as a change of owner caused by business adjustment, bankruptcy, merger, or acquisition;
3. Changes in the main recipients of User Information sharing, transfer, or public disclosure;
4. Material changes in your rights to participate in the processing of User Information and the ways in which they are exercised;
5. Changes in the responsible department, contact methods, and complaint channels for handling User Information security on our side;
6. Where a User Information security impact assessment report indicates the existence of high risk.

9.4 After the revised Privacy Policy is published on the WYLON® Wolong Xinyun cloud platform, your continued use of our services indicates your agreement to be bound by the revised Privacy Policy.

9.5 We will also archive the old versions of this Privacy Policy (the old version of the Qianshi Xinyun Privacy Policy) for your reference.

10. How to Contact Us

If you have any questions, comments, or suggestions regarding this Privacy Policy, you may contact us by email at support@wylon.cn. We will review the questions, comments, or suggestions you submit as soon as possible, and will reply within ten working days after verifying your user identity.