Introduction：

Welcome to our services! These terms and conditions are intended to govern your relationship with us. By using our services, you agree to be bound by the following terms and conditions. If you do not agree to these terms, please stop using our services.

Acceptable Use：

Access to and use of this website is governed by the following terms:

1. You may not copy, reproduce, republish, download, post, broadcast, transmit, make publicly available, or otherwise use any content from this website in any way, except for personal, non-commercial use. You also agree that, except for your personal, non-commercial use, you will not adapt, modify, or create derivative works based on any content.

2. Our website and its content (including but not limited to text, photos, images, illustrations, designs, audio clips, video clips, "look and feel," metadata, data, or compilations) are copyrighted and owned and controlled by us. They are provided for personal, non-commercial use only. In this regard, non-commercial use does not include the use of our website and its content for the following purposes without our prior written consent: (a) developing any software program, including but not limited to training machine learning or artificial intelligence (AI) systems, or (b) providing archived or cached data sets containing our content to other individuals or entities.

3. You agree to use this website only for lawful purposes and not to infringe upon the rights of others or restrict or impede others from using and enjoying this website. Prohibited activities include harassment or causing distress or inconvenience to others, and distributing obscene or offensive content.

Intellectual Property：

All content and designs on this website, including all trademarks, service marks, logos, trade names, documents, study guides and other educational materials, exam questions and materials, databases, graphic representations, and other information, are owned by us or our licensors. Users of this website are permitted to save and use the information contained on the website only for personal or other non-commercial educational purposes.

Third-Party Content：

Our services may include content or links to third parties over which we have no control. We are not responsible for the accuracy, legality, completeness, or reliability of any third-party content, and you use such content at your own risk.

Disclaimer：

We make every effort to ensure the accuracy and reliability of our services, but we do not accept responsibility for any direct or indirect losses or damages, including but not limited to any loss or damage arising from your use of our services.

Changes to Terms and Conditions：

We reserve the right to update or modify these terms and conditions at any time. The updated terms will be posted on our website, and you should check regularly to be aware of any changes. If you continue to use our services, it means you accept the updated terms.