版权投诉 · DMCA

EFFECTIVE: 2026.07.29

我们尊重他人的知识产权，也要求用户这样做。如果你是版权人或获授权代表版权人，认为 本平台上的用户内容侵犯了你的版权，可以按下面的流程向我们的指定代理发送通知。

We respect the intellectual property of others and require our users to do the same. If you are a copyright owner, or authorized to act on behalf of one, and believe user content on this platform infringes your copyright, you may send a notice to our designated agent below.

一、这个平台是什么 / What this service is

StudyTeacher AI 是一个个人学习工具：用户上传自己的教材，由 AI 讲解和出题。 用户上传的材料仅对上传者本人可见 —— 我们不提供公共教材库、不提供教材市场、 没有公开分享链接，也不向其他用户展示或分发任何人上传的内容。

StudyTeacher AI is a personal study tool: a user uploads their own materials and our AI explains them and generates practice questions. Uploaded materials are visible only to the uploading user. There is no public library, no marketplace, no public sharing links, and we never display or distribute one user's uploads to any other user.

二、指定代理 / Designated Agent

依 17 U.S.C. §512(c)(2)，我们已在美国版权局登记 DMCA 指定代理。版权通知与反通知请发送至：

Pursuant to 17 U.S.C. §512(c)(2), we have designated an agent with the U.S. Copyright Office. Send copyright notices and counter-notifications to:

本服务在版权局目录中登记的名称包括 StudyTeacher AI、nezha2capital.com、nezha2capital.com/teacher。 登记于 2026 年 7 月 10 日生效，可在 美国版权局公开目录核验。
Registered alternate names include StudyTeacher AI, nezha2capital.com and nezha2capital.com/teacher; designation effective July 10, 2026. Verify in the U.S. Copyright Office public directory.

邮件主题请注明 DMCA Notice 或 DMCA Counter-Notice，以便优先处理。
Please put DMCA Notice or DMCA Counter-Notice in the subject line.

三、提交版权通知 / Submitting a Notice

一份有效的通知需要包含下面全部内容。缺项我们可能无法处理。

• 被侵权作品的标识（名称、版本、出版社、ISBN 或其他可识别信息）。
• 你认为侵权的内容在平台上的位置，尽可能具体。
• 你的联系方式：姓名、地址、电话、邮箱。
• 一份善意声明：你善意地相信该使用未获版权人、其代理人或法律的授权。
• 一份准确性声明：通知中的信息准确，并且在伪证处罚下声明你是权利人或获授权代表权利人。
• 你的签名（电子签名或实体签名均可）。

A valid notice must include all of the following (17 U.S.C. §512(c)(3)):

• Identification of the copyrighted work claimed to have been infringed.
• Identification of the material claimed to be infringing and where it is located on the service.
• Your contact information: name, address, telephone number and email address.
• A statement that you have a good-faith belief that the use is not authorized by the copyright owner, its agent, or the law.
• A statement that the information in the notice is accurate, and under penalty of perjury, that you are the owner or authorized to act on the owner's behalf.
• Your physical or electronic signature.

四、我们怎么处理 / How we handle it

• 收到符合要求的通知后，我们会及时移除或屏蔽相关内容。
• 我们会通知上传者，并附上通知副本与反通知的说明。
• 如上传者提交了有效反通知，我们会把副本转给投诉方；若投诉方在 10 个工作日内 未提起诉讼并告知我们，我们可能在 10–14 个工作日内恢复被移除的内容。

• Upon receiving a compliant notice, we will promptly remove or disable access to the material.
• We will notify the uploader and provide a copy of the notice and information about counter-notification.
• If the uploader files a valid counter-notification, we will forward a copy to the complaining party. If that party does not notify us that it has filed an action seeking a court order within 10 business days, we may restore the material in 10 to 14 business days.

五、提交反通知 / Counter-Notification

如果你的内容被移除，而你认为是误判或错误识别，可以提交反通知。一份有效的反通知需要包含：

• 被移除内容的标识，以及它移除前所在的位置。
• 一份声明：你在伪证处罚下善意地相信该内容是因错误或错误识别而被移除。
• 你的姓名、地址和电话。
• 一份声明：你同意所在地区（若在美国境外，则为我们所在地）联邦法院的管辖，并同意接受投诉方的送达。
• 你的签名。

A valid counter-notification must include (17 U.S.C. §512(g)(3)):

• Identification of the removed material and the location where it appeared before removal.
• A statement under penalty of perjury that you have a good-faith belief the material was removed as a result of mistake or misidentification.
• Your name, address and telephone number.
• A statement consenting to the jurisdiction of the federal district court for your address (or, if outside the United States, any district in which we may be found), and that you will accept service of process from the complaining party.
• Your physical or electronic signature.

六、重复侵权者政策 / Repeat Infringer Policy

依 17 U.S.C. §512(i)，我们已制定并会切实执行重复侵权者政策：在适当情形下， 对重复侵权的账号予以终止。被终止的账号不得以其他邮箱重新注册使用本服务。

In accordance with 17 U.S.C. §512(i), we have adopted and reasonably implement a policy of terminating, in appropriate circumstances, the accounts of users who are repeat infringers. Terminated users may not re-register under a different email address.

七、关于上传自己购买的教材 / About uploading textbooks you bought

本产品的设计前提是：你上传的是你自己合法拥有或已获授权使用的材料，用于你本人的学习。 这一点也写在服务条款里。请不要上传你没有使用权的材料，也不要用本产品 复制或传播受版权保护的内容。

This product assumes you upload only materials you lawfully own or are licensed to use, for your own personal study — as stated in our Terms of Service. Please do not upload materials you have no right to use, and do not use this product to reproduce or distribute copyrighted works.