版权声明Copyright Notice
最后更新：2026年7月15日Last updated: July 15, 2026
1. 版权归属Copyright Ownership
© 2026 A2A Hub。保留所有权利。除非另有说明，本网站及其全部内容（包括但不限于文字、图像、图形、音频、视频、软件、代码、界面设计、Logo 和商标）均为 A2A Hub 或其内容提供者的知识产权，受中华人民共和国著作权法、国际版权条约及其他相关法律保护。© 2026 A2A Hub. All rights reserved. Unless otherwise stated, this website and all its content (including but not limited to text, images, graphics, audio, video, software, code, interface design, logos, and trademarks) are the intellectual property of A2A Hub or its content providers, protected by copyright laws, international copyright treaties, and other applicable laws.
2. 知识产权范围Scope of Intellectual Property
本网站的知识产权包括但不限于以下类别：The intellectual property of this website includes but is not limited to the following categories:
- 代码：A2A 协议核心实现、SDK、示例代码、沙盒环境及所有开源仓库中的源代码。Code: A2A protocol core implementations, SDKs, sample code, sandbox environments, and all source code in open-source repositories.
- 文档：技术规范、API 文档、教程、博客文章及所有书面内容。Documentation: Technical specifications, API documentation, tutorials, blog posts, and all written content.
- 设计：网站界面设计、Logo、图标、配色方案、排版及所有视觉元素。Design: Website UI design, logos, icons, color schemes, typography, and all visual elements.
- 商标："A2A Hub"、"Agent-to-Agent Protocol" 及其相关标识均为 A2A Hub 的商标或注册商标。Trademarks: "A2A Hub", "Agent-to-Agent Protocol", and related logos are trademarks or registered trademarks of A2A Hub.
3. 使用许可License Grants
A2A Hub 根据内容类型提供不同的许可方式：A2A Hub offers different licenses based on content type:
MIT License
所有 A2A 协议核心代码、SDK 及示例代码均采用 MIT 开源许可证。您可自由使用、修改、分发，但需保留原始版权声明。All A2A protocol core code, SDKs, and sample code are licensed under the MIT open-source license. You may use, modify, and distribute freely, provided you retain the original copyright notice.
CC BY 4.0
技术文档、教程、博客文章采用知识共享署名 4.0 国际许可证。您可分享和改编，但需标注来源。Technical documentation, tutorials, and blog posts are licensed under Creative Commons Attribution 4.0 International. You may share and adapt, provided you credit the source.
保留所有权All Rights Reserved
网站设计资产、Logo、品牌标识保留全部权利。未经 A2A Hub 明确书面许可，禁止以任何形式使用、复制或修改。Website design assets, logos, and brand identifiers are all rights reserved. Use, reproduction, or modification in any form is prohibited without explicit written permission from A2A Hub.
4. 侵权举报Infringement Reporting
如果您认为本网站上的任何内容侵犯了您的版权，请通过以下方式与我们联系，我们将根据适用法律（包括《数字千年版权法》DMCA）及时处理：If you believe any content on this website infringes your copyright, please contact us through the following channels. We will promptly address your concerns in accordance with applicable laws, including the Digital Millennium Copyright Act (DMCA):
- 邮箱：copyright@a2ahub.comEmail: copyright@a2ahub.com
- 邮寄地址：北京市海淀区中关村科技园 A2A 大厦 12 层，法务部Mailing Address: Legal Department, 12F, A2A Building, Zhongguancun Science Park, Haidian District, Beijing, China
侵权举报需包含：被侵权作品的描述与证明、涉嫌侵权内容在本网站的具体位置（URL）、您的联系信息、善意声明以及授权代表的物理或电子签名。Infringement reports must include: a description and proof of the infringed work, the specific location (URL) of the allegedly infringing content, your contact information, a good-faith statement, and a physical or electronic signature of the authorized representative.
5. DMCA 合规声明DMCA Compliance Statement
A2A Hub 遵守《数字千年版权法》（DMCA）的规定。在收到有效的版权侵权通知后，我们将：A2A Hub complies with the Digital Millennium Copyright Act (DMCA). Upon receiving a valid copyright infringement notice, we will:
- 迅速移除或禁止访问涉嫌侵权的内容。Promptly remove or disable access to the allegedly infringing content.
- 通知内容提供者有关移除或禁止访问的信息。Notify the content provider of the removal or disabling.
- 对屡次侵权的用户，终止其账户或访问权限。Terminate the accounts or access of repeat infringers.
联系法务部：有关版权和许可的问题，请发送邮件至 legal@a2ahub.com。Contact Legal: For copyright and licensing inquiries, please email legal@a2ahub.com.