Terms of Service

Last updated: September 10, 2026 · Applies to https://jiameiyp.com.cn

These Terms of Service ("Terms") form an agreement between you and Jiamei Hub ("we", "us", "the site") regarding your use of the site. By accessing or using the site you agree to be bound by these Terms. If you do not agree, please stop using the site.

1. The service

We provide free online tools (home-improvement material calculators) and curated information and download guides relating to third-party apps. There is no account system, and we do not provide technical support for any third-party software.

2. Licence to use

Subject to these Terms, we grant you a personal, non-exclusive, non-transferable and revocable licence to access and use the content on this site.

3. Restrictions

When using the site you must not:

• Scrape, bulk-copy or harvest content using automated scripts, crawlers or similar means in a way that burdens our servers;
• Mirror, clone, redistribute the site, or use it to build a competing site;
• Remove, obscure or alter copyright notices, attributions or other proprietary notices;
• Attempt to intrude into, probe or circumvent our security measures, or engage in any activity that harms the stability or security of the service;
• Use the content for unlawful, infringing, fraudulent or misleading purposes;
• Claim any official relationship with the site, or use our name or marks without permission.

If you breach these restrictions we may restrict or terminate your access and reserve all legal rights.

4. Intellectual property

• Content we create ourselves (including page structure, written explanations, calculation logic and design) belongs to the site operator and is protected by copyright law.
• Third-party app names, icons, trademarks and related materials mentioned on the site belong to their respective owners and are used only descriptively or referentially.
• We claim no rights over any third-party software, work or trademark.

5. Third-party links and services

The site contains links to third-party platforms such as cloud-storage share pages, third-party download addresses and external tool sites. These links are provided for convenience and do not imply our endorsement. Your interactions with third parties are governed by their terms and policies, and any dispute or loss arising from them is between you and that third party. See our Disclaimer.

6. Free service and advertising

The content is provided free of charge and funded by third-party advertising. We may change the scope and form of the free content without prior notice.

7. Disclaimer and limitation of liability

The site is provided "as is" without warranties of any kind, express or implied. Calculator outputs are estimates and do not constitute professional advice. To the maximum extent permitted by applicable law, the site operator is not liable for any direct or indirect loss arising from your use of, or inability to use, the site. See our Disclaimer for details.

8. Changes to these Terms

We may revise these Terms from time to time. The revised version will be published on this page with an updated "Last updated" date at the top. Your continued use of the site after changes are published constitutes acceptance of the revised Terms.

9. Termination

If you breach these Terms we may restrict or terminate your right to use the site without prior notice. Sections 4, 7, 9 and 10 survive termination.

10. Governing law and dispute resolution

These Terms are governed by and construed in accordance with the laws of the People's Republic of China. Any dispute arising from these Terms or your use of the site shall first be resolved through friendly negotiation; failing that, either party may bring proceedings before a competent court in the place where the site operator is located.

11. Contact