Welcome to Beicang Business Institute (hereinafter referred to as "we", "our" or "this platform"). We are committed to protecting your personal information and privacy security. This privacy policy aims to explain how we collect, use, store, share and protect your personal information. Please read and understand this policy carefully before using our services.

This platform is operated by Qinhuangdao Beicang Network Technology Co., Ltd., and is an independent blog and digital product sales platform for global users, providing content publishing, digital product purchasing, H5 games, podcasts, video content and other services.

To provide and optimize our services, we may collect the following types of information:

• Information you provide directly:
  • When you register an account, we may collect your nickname and email address. If you choose to log in through third-party accounts (such as Google, WeChat), we will obtain your public information (such as avatar, nickname) from these platforms based on your authorization.
  • When you purchase digital products or services, we will collect your order information and payment information (processed through third-party payment providers such as Airwallex and LianLian Pay, we do not directly store your complete payment card information).
  • When you contact us or participate in surveys and promotional activities, you may provide other personal information.
  • When you subscribe to our mailing list, we will collect your email address.
• Information we automatically collect:
  • Device and usage information: When you visit and use our services, we automatically collect certain information, such as your IP address, browser type, operating system, device identifier, access date and time, referring URL, your activities on our platform (such as articles browsed, links clicked, game progress, dwell time).
  • Cookies and similar technologies: We use cookies and similar technologies (such as pixel tags, web beacons) to collect information, enhance user experience, analyze traffic and personalize content. You can manage your cookie preference settings.
• Information from third parties:
  • We may receive information about you from third-party service providers (such as analytics services, advertising partners).

We may use the collected information for the following purposes:

• Provide, maintain and improve our services, including processing your registration, orders and payments.
• Personalize your experience, such as recommending content or products that may interest you.
• Communicate with you, respond to your inquiries and requests, and send you service-related notifications (such as account updates, security alerts).
• Conduct data analysis and research to understand user behavior and improve our products and services.
• For marketing and promotional purposes, such as sending you information about new products, promotional activities or other information we think may interest you (with your consent).
• Ensure the security of our platform and prevent fraud and abuse.
• Comply with legal and regulatory requirements.

• Sharing: We will not share your personal information with companies, organizations and individuals other than this platform's service providers, except in the following circumstances:
  • Sharing with explicit consent: After obtaining your explicit consent, we will share your personal information with other parties.
  • We may share your personal information externally according to laws and regulations, or according to mandatory requirements of government authorities.
  • Sharing with our affiliates: Your personal information may be shared with our affiliates. We will only share necessary personal information and are bound by the purposes stated in this privacy policy. If affiliates want to change the purpose of processing personal information, they will seek your authorization and consent again.
  • Sharing with authorized partners: Only to achieve the purposes stated in this policy, some of our services will be provided by authorized partners. We may share some of your personal information with partners to provide better customer service and user experience.
    Currently, our authorized partners include the following types:
    • Payment service providers (such as Airwallex, LianLian Pay)
    • Third-party login service providers (such as Google, WeChat)
    • Data analytics service providers (such as Google Analytics)
    • Cloud service providers (such as UniCloud, Tencent Cloud)
    • Translation service providers (such as Tencent Cloud Translation API)
• Transfer: We will not transfer your personal information to any company, organization or individual, except in the following circumstances:
  • Transfer with explicit consent: After obtaining your explicit consent, we will transfer your personal information to other parties;
  • In the event of merger, acquisition or bankruptcy liquidation, if personal information transfer is involved, we will require the new company or organization holding your personal information to continue to be bound by this privacy policy, otherwise we will require the company or organization to seek authorization and consent from you again.
• Public disclosure: We will only publicly disclose your personal information in the following circumstances:
  • After obtaining your explicit consent;
  • Disclosure based on law: We may publicly disclose your personal information in cases of law, legal proceedings, litigation or mandatory requirements of government authorities.

To ensure the normal operation of the website, to provide you with an easier access experience, and to recommend content that may interest you, we will store small data files called cookies on your computer or mobile device. Cookies usually contain identifiers, site names, and some numbers and characters. With the help of cookies, websites can store your preferences and other data.

You can manage or delete cookies according to your preferences. You can clear all cookies saved on your computer, and most web browsers have the function to block cookies. But if you do this, you need to personally change user settings every time you visit our website.

We have used industry-standard security protection measures to protect the personal information you provide, preventing data from unauthorized access, public disclosure, use, modification, damage or loss. We will take all reasonable and feasible measures to protect your personal information. For example, we use HTTPS for encrypted data transmission; we use trusted protection mechanisms to prevent data from malicious attacks; we deploy access control mechanisms to ensure that only authorized personnel can access personal information; and we hold security and privacy protection training courses to strengthen employees' awareness of the importance of protecting personal information.

Although we have taken the above reasonable and effective measures and have complied with the standards required by relevant laws and regulations, please understand that due to technical limitations and possible various malicious means, in the Internet industry, even if we do our best to strengthen security measures, it is impossible to always guarantee 100% security of information. You need to understand that the systems and communication networks you use to access our services may have problems due to factors beyond our control.

In accordance with relevant Chinese laws, regulations, standards, and common practices in other countries and regions, we guarantee that you exercise the following rights over your personal information:

• Access your personal information: You have the right to access your personal information, except in cases stipulated by laws and regulations. If you want to exercise data access rights, you can view them by logging into your account in the personal center or contact us.
• Correct your personal information: When you find that the personal information we process about you is incorrect, you have the right to ask us to make corrections. You can modify through your account settings, or contact us in the manner listed in this policy.
• Delete your personal information: In the following circumstances, you can request us to delete personal information:
  • If our processing of personal information violates laws and regulations;
  • If we collect and use your personal information without your consent;
  • If our processing of personal information violates our agreement with you;
  • If you no longer use our products or services, or you cancel your account;
  • If we no longer provide products or services to you.
• Change the scope of your authorized consent: Each business function requires some basic personal information to be completed. For the collection and use of additionally collected personal information, you can give or withdraw your authorized consent at any time.
• Cancel account: You can cancel your previously registered account at any time. You can apply to cancel your account by contacting us.
• Response to your above requests: To ensure security, you may need to provide written requests or prove your identity in other ways. We may ask you to verify your identity first before processing your request.

For your reasonable requests, we do not charge fees in principle, but for requests that are repeated multiple times and exceed reasonable limits, we will charge certain cost fees as appropriate. For those requests that are unreasonably repetitive, require excessive technical means (for example, need to develop new systems or fundamentally change current practices), bring risks to the legitimate rights and interests of others, or are very impractical, we may refuse.

Our services are primarily aimed at adults. Children should not create their own user accounts without parental or guardian consent. For cases where children's personal information is collected with parental consent, we will only use or publicly disclose this information when permitted by law, with explicit consent from parents or guardians, or when necessary to protect children.

Although laws and customs in different places have different definitions of children, we consider anyone under 14 years old as a child.

If we find that we have collected children's personal information without prior verifiable parental consent, we will try to delete the relevant data as soon as possible.

Since we provide products or services through resources and servers around the world, this means that after obtaining your authorized consent, your personal information may be transferred to overseas jurisdictions where you use products or services, or be accessed from these jurisdictions. Such jurisdictions may have different data protection laws, or even no relevant laws. In such cases, we will ensure that your personal information receives adequate equivalent protection as in the People's Republic of China. For example, we will request your consent for cross-border transfer of personal information, or implement security measures such as data de-identification before cross-border data transfer.

Our privacy policy may change.

Without your explicit consent, we will not reduce the rights you should enjoy according to this privacy policy.

For major changes, we will also provide more prominent notices (we will explain the specific changes to the privacy policy through forms including but not limited to email, in-site messages, pop-up prompts, etc.).

The major changes referred to in this policy include but are not limited to:

• Major changes in our service model. Such as the purpose of processing personal information, the type of personal information processed, the way personal information is used, etc.;
• Major changes in our ownership structure, organizational structure, etc. Such as owner changes caused by business adjustments, bankruptcy mergers and acquisitions, etc.;
• Changes in the main objects of personal information sharing, transfer or public disclosure;
• Major changes in your rights regarding personal information processing and the way to exercise them;
• When our responsible department for personal information security, contact information and complaint channels change;
• When the personal information security impact assessment report indicates high risks.

If you have any questions, comments or suggestions about this privacy policy, or want to exercise your privacy rights, please contact us in the following ways:

Company Name: Qinhuangdao Beicang Network Technology Co., Ltd.

Registered Address: Room 402, Unit 3, Building A, Building 1, Fugui Homeland Community, South Side of West Section of Jiyang Street, Changli Town, Changli County

Customer Service Email: kylinstar@foxmail.com

Customer Service Phone: +86 18033525606

Working Hours: Monday to Friday 9:00-18:00 (Beijing Time)

We will review the issues involved as soon as possible and reply within fifteen days after verifying your user identity.