XXX.com provides uploading, downloading and dissemination of works according to user instructions, and has always attached great importance to the protection of online copyrights and other intellectual property rights as well as user rights.

As a network service provider, XX.com does not have sufficient monitoring capabilities for illegal reprinting and piracy. If you believe that the relevant materials uploaded and disseminated by some lecturers of XX.com through the information storage platform provided by XX.com have infringed upon your intellectual property rights, you may submit a request to XX.com XX.com has issued a written notice, and XX.com will conduct a review based on the relevant certification materials provided by you. If the review is passed, this website will take relevant legal obligations such as removing and deleting the infringing works in accordance with relevant legal provisions and the relevant rules of this website, and will impose corresponding penalties on users involved in the infringement.

All works on this website are authorized to be published by our company or the copyright owner, and are protected by copyright law. No unit or individual may use them without permission, otherwise Cainiu (Shanghai) Education Technology Co., Ltd. has the right to pursue its legal liability according to law.

Users must abide by the following principles when using the services of XX.com, otherwise XX.com has the right to ban the accounts of relevant illegal users:

1. Do not use the network service system of XX.com to conduct any behavior that may adversely affect the normal operation of the Internet;

2. Do not use the network services provided by XX.com to upload, display or disseminate any false, Harassing, slanderous, abusive, threatening, vulgar and obscene or any other illegal information;

3. It shall not infringe any other third party’s patent rights, copyrights, trademark rights, reputation rights, portrait rights, privacy rights, property rights or any other legitimate rights and interests;

4. Network users who use/view the works of a certain network platform should use them within the scope of the authorization of the works. Without the permission of the copyright owner, it can only be used for learning and communication. Please do not use it for other purposes.

5. Member users are obliged to properly keep their member account information and are prohibited from leaking their member account number, username and password to others for free or for a fee.

6. Videos on a certain website must not be resold, rented, loaned, transferred, distributed, published or used as gifts for others to use.