Quillink Privacy Policy

Published Date of This Version： 2024 - 7 - 13

Effective Date： 2024 - 7 - 13

This policy only applies to the services provided to you by Zhuyouyunji Technology Co., Ltd. (hereinafter referred to as "Zhuyouyunji" or "us") through Quillink products. If you have any questions or concerns about our policies or our practices regarding your personal information, please contact us through Quillink@zhuniyunji.com Contact us.

This privacy policy applies to all information collected through our website, our app, any other media form, media channel, mobile website, or mobile applications related, linked, or otherwise associated with (collectively, the "Site").

When you use our app services, you can trust that we will protect your information security. We attach great importance to your privacy. In this privacy statement, we describe our privacy policy. We strive to explain to you in the clearest possible way what information we collect, how we use it, with whom we share information, and what rights you have over it. We hope you take some time to read it carefully because it is important.

Please carefully read our terms of service and this privacy policy, as you must agree to both documents in order to be allowed to use our services. If you are a minor, you should sign this agreement with the consent of your guardian. If you do not agree to any terms in this privacy policy, please do not provide us with your personal information.

This Privacy Policy will help you understand the following ：

1. How we collect and use your personal information

2. How we use cookies and similar technologies

3. How we share, transfer, and publicly disclose personal information

4. How we store and protect personal information

5. Managing your personal information

6. Information protection for minors

7. Updates to this policy

8. Disclaimer

9. Contact us

This privacy policy is closely related to the services you use and the various functions they contain. Please read and fully understand all the contents of this privacy policy before using our products. Particularly, focus on the bold-typed clauses. You should read them carefully and agree to them before starting to use the service. If you do not agree with the content of this privacy policy, you may choose to stop accessing/using the QUILLINK APP services. Your use of or continued use of our products after we update this privacy policy indicates that you agree to our collection, use, preservation, and sharing of your relevant information in accordance with this privacy policy.

一、 How we collect and use your personal information

During the use of various QUILLINK APP features, you may need to provide your personal information. We collect your personal information based on the principles of legality, legitimacy, and necessity, primarily for the better use of QUILLINK APP services.

We obtain your information through the following means:

- Information provided by you when registering an account or using QUILLINK APP services;

- When you log in using a third-party account, you authorize us to obtain the public information registered on the third-party platform (nickname, avatar, and other information authorized by you).

Purpose and Scope of Personal Information Collection

When you register and log in using a phone number or email, we need to access your device's call permissions, collect your phone number, email, login password, avatar, nickname, etc., to assist you in completing the registration. You can also fill in gender, birthday, and personal introduction according to your own needs to complete your information.

You can also log in and use it directly by authorizing us to obtain the public information registered on the third-party platform (nickname, avatar, and other information you authorize), which we will use within the scope of your authorization.

You need to understand that phone numbers, emails, login passwords, and frequently used device information are personal sensitive information. We collect such information based on product functionality and legal requirements. You can refuse to provide it, but you may not be able to access relevant services, which will not affect the normal use of other functions and services. If you only need to use basic services like information browsing and search, you do not need to register as a user and provide the above information.

When you use a smart pen, we will collect your location information, which is limited to the country/region where you connect the service, and is mainly used for internal app smart pen search without requiring location permissions to be turned on.

To use third-party (such as WeChat, FACEBOOK) login and social sharing functions, we need to access the installed applications on your phone.

When you use the search function, we will collect keywords, time, unique device identifiers, and operation information for search terms, which are used to ensure the normal operation of our services and provide a better user experience.

When you use the follow feature, we will collect your device's unique identifier and operation information, which are used to ensure the normal operation of our services and provide a better user experience.

When you change your user avatar, we will collect your avatar photo information.

When you use the chat function, we will collect chat messages, including but not limited to files, pictures, voice messages, and texts.

When you use the smart pen to write, we will collect note data, which is convenient for you to view on the APP.

When you interact with the client, we may collect usage data during the interaction process, which is saved as network logs. The logs collected include but are not limited to IP address, browser type, language used, date and time of visit, hardware and software feature information, and record of requests made.

When you use QUILLINK APP network services or visit Zhuni Yunji platform web pages, we receive and record information from your browser and computer, including but not limited to your IP address, browser type, language used, date and time of visit, hardware and software feature information, and webpage record data.

Our products are developed based on DCloud uni-app(5+ App/Wap2App), which requires collecting your unique device identifier (IMEI/android ID/DEVICE_ID/IDFA, SIM card IMSI information) during the application run to provide statistical analysis services and to improve performance and user experience through application startup data and exception error log analysis. For more details, please visit " DCloud User Service Terms ".

To enhance the security of the services provided by us and our partners, protect your personal and property safety from infringement, better prevent risks such as phishing websites, fraud, network vulnerabilities, computer viruses, network attacks, and network intrusions, accurately identify violations of laws and regulations or QUILLINK APP related agreements, we may collect, use, or integrate your account information, device information, log information, and information authorized by you or shared with us by our affiliated units and partners to comprehensively judge your account risk, verify identity, detect and prevent security incidents, and take necessary analysis and disposal measures in accordance with the law.

You understand and agree that some individual services may require you to enable specific access permissions on your device to achieve the collection and use of information involved, thereby providing you with services, optimizing our services, and ensuring your account security. For example:

- We may request notification permissions for sending IM chat messages;

- We may request recording and microphone permissions for IM voice and video calls;

- We may request camera and album permissions for uploading and modifying user avatars;

- We may request call permissions for user registration and login;

- We may request location permissions for the realization of "smart pen search" function. If you refuse to provide geographical location messages, it will affect the normal implementation of the smart pen search function;

- We may request Bluetooth permissions for the realization of "Bluetooth device connection for smart pen writing" function. If you refuse to provide Bluetooth permissions, it will affect the normal implementation of the smart pen writing function;

- We may request media library read-write permissions for saving handwriting data locally for sharing with friends (picture sharing, document sharing, PDF sharing, etc.) or for sending local files, pictures, videos, etc. via IM;

All these permissions will not be defaulted or forced to turn on. We will apply for them in relevant scenarios. When you need to close these functions, most mobile devices support this requirement. For specific methods, please refer to or contact your mobile device's service provider or manufacturer. Please note that enabling any permission represents your authorization for us to collect and use the corresponding information to provide you with the service. Once you close any permission, it means you have revoked your authorization, and we will no longer collect or use the corresponding information based on the permission and cannot provide you with the service corresponding to that permission. However, your decision to close the permission does not affect the information collection and use based on your authorization before that.

Exceptions to Consent for Authorization

According to relevant laws, regulations, and national standards, the following circumstances do not require your authorization for collection and use of your personal information:

- Directly related to national security and defense security;

- Directly related to public security, public health, and major public interests;

- Directly related to criminal investigation, prosecution, trial, and execution;

- For protecting your or others' life, property, or other significant legal rights and interests that are difficult to obtain your consent;

- Personal information you voluntarily make public to the public;

- Personal information collected from legally disclosed information sources such as legitimate news reports and government information disclosure channels;

- Necessary for signing and performing contracts as required by you;

- Necessary for maintaining the safe and stable operation of software and related services, such as identifying and handling software or service faults;

- Necessary for conducting legitimate news reporting;

- Necessary for public interest statistics or academic research, and de-identification treatment is applied to the results provided externally;

- Other circumstances prescribed by laws and regulations.

Reminder about Personal Sensitive Information

According to "Information Security Technology Personal Information Security Standards" (GB/T 35273 — 2020), personal information refers to various information recorded electronically or otherwise that can identify a specific natural person or reflect the activities of a specific natural person alone or in combination with other information. The information provided or collected by you may include your personal sensitive information such as: personal identification information (including ID cards, relevant identification documents); online identity information (including account name, account nickname, user avatar, password related to the above); other information (including application installation list, personal phone number, browsing history, location information, etc.). Please be cautious and pay attention to your personal sensitive information, which can be processed by us in accordance with the purposes and methods described in this privacy policy upon your consent.

二、 How we use Cookies and Similar Technologies

To provide you with a convenient and smooth access experience when you use QUILLINK APP and related services, we will use small data files (cookies) on your terminal device to identify your identity. This helps you save the step of re-entering login information and helps us confirm your account security status. We will not use cookies for any purpose beyond those stated in this policy. You can manage or delete cookies according to your preferences through a browser or user selection mechanism. At the same time, please note that if you disable cookies, we may not be able to provide you with the best service experience.

三、 How we share, transfer, and publicly disclose personal information

Sharing

We strictly limit the sharing of information in accordance with legal requirements and do not share your personal information with any company, organization, or individual outside of us except for the following circumstances:

- Prior authorization. With your explicit consent or authorization obtained in advance, we will share your personal information with other parties;

- Compliance with laws. Provisions required by applicable laws, legal procedures, mandatory administrative or judicial requirements.

- Providing our services to you. We may share your information with partners and other third parties to realize the functions of QUILLINK APP services and allow you to normally use the services you need, such as message pushes. Additionally, to analyze the usage of our services and improve the user experience, we may share statistical data on product usage (crashes, crashes) with affiliated parties or third parties.

- Lawfully required sharing. In accordance with applicable laws and regulations, to protect the interests, property, or safety of QUILLINK APP and its users or the public from damage;

- To resolve disputes or disputes between you and others upon your request;

- In accordance with agreements signed with you (including online signed electronic agreements and corresponding platform rules) or other legal documents;

- Used for academic research;

- Used for the public interest in accordance with laws and regulations.

Third-Party Services

To provide you with more perfect and high-quality products and services, we may integrate SDKs or other similar applications provided by third-party service providers. You can refer to the following details to understand the basic situation of the main third-party SDKs we integrate:

Message push SDK for Android

Service content: Push messages to mobile phones

Obtain personal information types: device platform, device manufacturer, device brand, device identification code (IMEI, OAID, IMSI, GAID, Android ID, MAC address), read WIFI SSID, BSSID and other device information, software installation list information, network information, and location related information

Developer: Daily Interactive Co., Ltd

Xiaomi Push

Service content: Push messages to Xiaomi phones

Types of personal information obtained: necessary device information, network information SSID 、 GAID 、 OAID

Developer: Beijing Xiaomi Mobile Software Co., Ltd

Huawei Push SDK

Service content: Push messages to Huawei phones

Types of personal information obtained: necessary device information, network related information SSID 、 GAID 、 OAID

Developer: Huawei Software Technology Co., Ltd

OPPO PUSH Client SDK

Service content: Push messages to the Oppo platform

Types of personal information obtained: necessary device information, network related information SSID 、 GAID 、 OAID

Developer: Guangdong Huantai Technology Co., Ltd

vivo PUSH-SDK

Service content: Push messages to vivo phones

Types of personal information obtained: necessary device information, network related information SSID 、 GAID 、 OAID

Developer: Weiwo Mobile Communication Co., Ltd

Honor Push SDK

Service content: Push messages to Honor mobile phones

Types of personal information obtained: necessary device information, network related information SSID 、 GAID 、 OAID

Developer: Shenzhen Honor Software Technology Co., Ltd

Mobile intelligent terminal supplementary device identification system unified call SDK

Service content: Identity verification, application analysis

Type of obtaining personal information: obtaining the unique identifier of the device

Developer: China Academy of Information and Communications Technology

WeChat OpenSDK Android

Service content: WeChat login

Type of obtaining personal information: obtaining WeChat information (avatar, nickname, etc.)

Developer: Shenzhen Tencent Computer Systems Co., Ltd

We only share your information for proper, necessary, and specific purposes. We strictly fulfill our responsibilities stipulated by the "Cybersecurity Law" and "Personal Information Security Standards," taking effective measures to strengthen personal information protection, encrypting and transmitting information in a secure way. We only share anonymized or de-identified information with third parties. For third-party service providers with whom we share information, we require them to fulfill relevant confidentiality obligations and take appropriate security measures and provide corresponding security level certifications.

The third-party social media or other services we integrate, including Sina Weibo, WeChat sharing functions, message push services, are operated by the relevant third parties. When third-party service providers provide services to you through APIs or SDKs integrated into QUILLINK APP, they may collect, use, and store your relevant data or information. Before using such services (including any information provided by you to such third parties), you must be bound by the third-party service terms and privacy statement (rather than this privacy policy). Please read their terms carefully. If you find that these third-party services pose a risk, we recommend that you terminate relevant operations to protect your legal rights. This privacy policy applies only to the personal information we collect and does not apply to any services provided by any third party or the rules for the use of third-party information. We are not responsible for any use of your information by any third party.

Sale or Merger

If QUILLINK undergoes business transformations such as mergers, acquisitions by another company, or sale of all or part of its assets, then for our legitimate interests, we may share all your information (including personal information) with any interested buyers and subsequent organizations. If we know that a significant change in QUILLINK's privacy practices will occur due to business transitions, we will notify you and other users before transferring your personal information. Otherwise, we may disclose your information related to such business transitions.

Public Disclosure

In principle, we do not publicly disclose the collected personal information unless there is a need for public disclosure. If there is a need for public disclosure, we will inform you of the purpose of public disclosure, the types of disclosed information, and possible sensitive information involved, and obtain your explicit consent before doing so.

Exceptions to Consent for Sharing, Transferring, and Disclosure of Information

According to relevant laws, regulations, and national standards, the following circumstances allow us to share, transfer, and publicly disclose your personal information without obtaining your consent:

- Directly related to national security and defense security;

- Directly related to public security, public health, and major public interests;

- Directly related to criminal investigation, prosecution, trial, and execution;

- For protecting your or others' life, property, or other significant legal rights and interests that are difficult to obtain your consent;

- Personal information you voluntarily make public to the public;

- Personal information collected from legally disclosed information sources such as legitimate news reports and government information disclosure channels;

- Related to our legal obligations.

四、 How we store and protect personal information

Storage Location

In accordance with legal provisions, we store user personal information collected and generated within the People's Republic of China. Currently, we do not cross-border transfer or store your personal information. If we transfer it overseas, we will follow relevant legal provisions and obtain your authorization consent.

Storage Duration

We store your information in a secure manner, including local storage (such as data caching using clients), databases on servers, and server logs. Generally, we only store your personal information for as long as necessary to achieve the purpose of providing services in accordance with legal provisions. After exceeding the necessary period, we will delete or anonymize your personal information unless otherwise provided by laws. When our products or services are discontinued, we will notify you in a reasonable time frame through notifications such as push notifications or announcements and delete or anonymize your personal information.

Personal Information Protection

To protect your information security, we strictly comply with relevant Chinese laws and regulations and adopt industry standard security measures to prevent unauthorized access, disclosure, use, modification of information, and avoid data loss, damage, and improper use. For example: We have implemented multiple encryption technologies on our network services through SSL for encrypted transmission and storage; We use trusted protection mechanisms to prevent malicious attacks on data; We have deployed strict access control and monitoring mechanisms to limit access to data centers to authorized personnel only while requiring all individuals who may come into contact with your information to fulfill corresponding confidentiality obligations.

We will take all reasonable and feasible measures to ensure that irrelevant personal information is not collected. We will only retain your information for the duration necessary to achieve the purpose stated in this policy unless the retention period needs to be extended or permitted by law. Although we have taken reasonable and effective measures and complied with relevant legal requirements, please understand that due to technical limitations and possible malicious means, it is impossible to always guarantee 100% security in the internet industry. You need to be aware that the systems and communication networks you use to access our services may have issues due to factors beyond our control.

If a personal information security incident occurs unfortunately, we will inform you in accordance with legal requirements in a timely manner through SMS, push notifications, announcements, etc.: Basic situation of the security incident and possible impacts; Disposal measures we have taken or will take; Suggestions for self-protection and risk reduction available to you; Remedial measures for you. We will also report the handling of personal information security incidents to relevant regulatory authorities as required by laws and regulations.

五、 Managing your personal information

During your use of QUILLINK APP services, to facilitate your management of your information and ensure your rights such as account cancellation, we provide corresponding operation settings on the client in accordance with relevant Chinese laws, regulations, and standards. You can refer to the following guidance for operation:

Accessing Your Information

Log in to the QUILLINK APP mobile client; you can click “ My ” to view personal information such as avatar, username, friend count, followers count, fans count, etc.

User Account Management

Log in to the QUILLINK APP mobile client; enter “ Settings ” under “ My ” to change the login password; click on the head avatar to modify the user name and personal avatar.

Logout

In the logged-in state, select “ My ” at the bottom right corner of the client and click the “ Logout ” button to log out.

Account Cancellation

Log in to the QUILLINK APP mobile client; click “ About Us ” on the “ My ” page; in the “ About Us ” interface, click “ Cancel Account ” to cancel the account.

To provide you with a more convenient account cancellation method, we will continuously optimize our products and announce it through page announcements. After account cancellation success, we will stop providing you with products or services and delete your personal information according to your requirements (except as otherwise provided by laws and regulations). After successful cancellation of the account, we will delete your personal information or anonymize it as soon as possible according to legal requirements (but as provided by laws and regulations or other regulatory requirements except as specified in "Cybersecurity Law", relevant network logs shall be retained for no less than six months).

Device Permission Settings

We need you to enable notification, recording, camera, album, media library, call, location, Bluetooth access permissions when providing services. You can also turn off some or all permissions at any time in the [Settings] function of the device to refuse us from collecting your corresponding personal information. The display and closing methods of permissions may vary across different devices; please refer to the instructions provided by the device and system developers for specific details.

According to relevant laws, regulations, and national standards, we may not respond to your request in the following situations:

- Directly related to national security and defense security;

- Directly related to public security, public health, and major public interests;

- Directly related to criminal investigation, prosecution, trial, and execution;

- Sufficient evidence shows that the data subject has subjective malice or abuse of rights;

- For protecting the data subject's or others' life, property, or other significant legal rights and interests that are difficult to obtain the data subject's authorization;

- Response to your request would result in serious harm to the legal rights and interests of other individuals or organizations;

- Involving trade secrets.

六、 Information Protection for Minors

Our products and services are primarily aimed at adults. At the same time, we also attach great importance to the protection of personal information of minors. If you are a minor under the age of 18 years old and use this software and related services, you should read and agree to this privacy policy under the supervision and guidance of your parents or guardians. We protect personal information of minors in accordance with national laws and regulations, only collecting, using, or disclosing personal information of minors with parental consent or when necessary for protecting children; if we discover that we have collected personal information of minors without prior verifiable parental consent, we will take prompt measures to delete such data.

七、 Updates to this policy

Our privacy policy may change. To provide you with better services, we will update the terms of this privacy policy based on updates to our products and relevant legal requirements. Such updates constitute part of this privacy policy.

Without your explicit consent, we will not reduce the rights you should enjoy according to this user privacy agreement. We will post any changes made to this policy on this page. The update of the privacy policy takes effect immediately upon our release of a new privacy policy. If you do not agree with the updated privacy policy, you should immediately stop using or accepting our services. If you continue to use our products and services, it will be deemed that you are aware of and accept the updated privacy policy.

For major changes, we will also explain the updated content through announcements on the QUILLINK APP or other more significant ways.

You can check the latest version of the privacy policy when registering as a user or view it on the "Privacy Policy" page of the QUILLINK APP client to keep up-to-date with the latest personal information protection policies.

八、 Disclaimer

We do not assume any legal liability for the following matters:

1) Our collection, use, sharing, transferring, disclosing of your information data in accordance with this privacy policy;

2) Any personal information leak caused by your failure to properly preserve system login information, personal information or actively informing others or sharing it with others;

3) Any responsibility, disputes, and losses in any form caused by any third party's collection, use, storage, or disclosure of your personal information or leading to personal information leakage except as determined by this policy or according to the law;

4) Any consequences caused by hacker attacks, computer virus invasions or government controls that affect the normal operation of the system;

5) Any responsibility arising from the accuracy, completeness, and reliability of information data itself.

九、 Contact Us

If you have complaints, suggestions, or questions about personal information protection issues, you can send your questions to: [quillink@zhuniyunji.com] for feedback. We will verify and validate your user identity within 15 working days and respond to your complaints and reports as soon as possible.

If you have any questions, opinions, or suggestions about this privacy policy content, you can send your questions to: [quillink@zhuniyunji.com]. We will handle your opinions and feedback in a timely manner and reply within 15 working days after verifying your user identity.