1. Scope and our role
This policy applies to information handled by Kakobuy Spreadsheet through this website. The site is a product discovery and informational resource. It does not process product orders, hold shopping-agent accounts, or receive the payment and shipping details you submit to an external marketplace, seller, payment provider, logistics company, or shopping agent.
When you follow an external link, that destination's privacy policy governs its data practices. Review it before creating an account or providing personal information.
2. Information we may receive
Information you provide
If you contact us, we may receive your email address, message, attachments, the page or product you reference, and any other information you choose to include. Avoid sending passwords, full payment-card numbers, government identification, or unrelated sensitive data.
Technical and usage information
Web servers and enabled analytics tools may receive an IP address, approximate location derived from that address, browser and device type, operating system, referring page, requested URL, timestamps, language, session identifiers, and interactions such as page views or outbound-link clicks. This data helps operate, secure, and improve the site.
Information from third parties
We may receive aggregated performance reports, referral attribution, or error diagnostics from hosting, analytics, security, and affiliate partners. We do not ask those providers for private contents of your external shopping account.
3. How information is used
- Deliver requested pages, search results, filters, and other site functions.
- Respond to questions, correction requests, privacy requests, and abuse reports.
- Measure content usefulness and understand broad traffic patterns.
- Detect malicious traffic, investigate errors, and protect site availability.
- Maintain referral attribution where an external link supports the site.
- Comply with applicable law and enforce site terms.
We do not sell personal information in exchange for money.
6. Retention, international processing, and security
Information is retained only as long as reasonably needed for the purpose collected, security records, dispute handling, legal obligations, and legitimate operational needs. Retention periods can vary by record type. Data may be processed in countries where our infrastructure or service providers operate and where privacy laws may differ.
We use reasonable administrative and technical safeguards, but no internet transmission or storage system is completely secure. You are responsible for protecting your device, email account, and credentials used on third-party services.
7. Your privacy choices
Depending on your location, you may have rights to request access, correction, deletion, restriction, objection, portability, or information about certain disclosures. These rights can be subject to identity verification, legal exceptions, and the scope of data we control.
To make a request, use the contact method below and state the domain you visited, the nature of your request, and enough context to locate the relevant record. We may ask for limited verification but will not request your external shopping password.
8. Children's privacy
This site is intended for a general audience capable of making independent online shopping decisions. It is not directed to children, and we do not knowingly collect personal information from children where parental consent would be required. A parent or guardian who believes a child submitted personal information may contact us to request review.
9. Changes to this policy
We may update this policy as services, technology, or legal requirements change. The date above identifies the latest published version. Material changes may also be highlighted on the site where appropriate. Continued use after an update is subject to the revised policy.
10. Privacy contact
Email privacy questions or requests to yexinji@gmail.com.
For data held by a shopping agent, seller, marketplace, or payment provider, contact that organization directly.