The user agrees to abide by the laws, regulations and implementation measures related to computers and the Internet, such as the Law of People's Republic of China (PRC) on Guarding State Secrets, the Regulations of People's Republic of China (PRC) on the Security Protection of Computer Information Systems and the Regulations on the Protection of Computer Software. In any case, China Scientific Papers Online reasonably believes that the user's behavior may violate the above laws and regulations, and this website may terminate the service provided to users without prior notice. Users should understand the borderless nature of the Internet and pay special attention to observing all relevant local laws and regulations.

User accounts, passwords and security.

Once registered successfully, the user will become a legal user of China Scientific Papers Online, and will get a password and account. Users are obliged to ensure the security of passwords and accounts. The user is fully responsible for all activities carried out with this password and account; China Sci-tech Papers Online is not responsible for any loss or damage arising therefrom. If the user's password and account are used without authorization or there are any other security problems, the user can immediately notify China Science and Technology Papers Online, and the user should end the account use at the end of each connection, otherwise the user may not be able to obtain the security protection of this website.

3. User privacy system

For details, please refer to the Statement of Online Protection of User Privacy in China Scientific Papers.

4. Storage and restriction of user information

China Sci-tech Papers Online is not responsible for the deletion or storage failure of information published by users. This website has the right to judge whether the user's behavior conforms to the provisions of the online service terms of scientific papers in China. If China Sci-tech Papers Online thinks that users have violated the terms of service, they have the right to interrupt the provision of network services to them.

5. Users are prohibited from engaging in the following acts.

(1) Upload, post, send e-mail or transmit any illegal, harmful, threatening, harassing, infringing, slandering, vulgar, obscene, obscene, infringing on others' privacy, racial discrimination or other unpleasant information, including but not limited to information, materials, texts, software, music, photos, graphics, information or other materials (hereinafter referred to as content).

(2) Endangering minors in any way.

(3) Pretending to be any person or organization, or falsely claiming or making people think that it is related to any person or organization.

(4) Forge the title or manipulate the identification data in other ways, which makes people mistakenly think that the content was spread in China Science paper net.

5. Uploading, posting, sending e-mails or otherwise transmitting contents (such as internal information and confidential information) transmitted without authorization.

(6) Upload, post, e-mail or otherwise transmit the contents that infringe anyone's patents, trademarks, copyrights, trade secrets or other exclusive rights.

(seven) upload, post, send e-mail or spread advertising letters, promotional materials, spam, etc. by other means. In addition to the dedicated area for the above purpose.

(8) Uploading, posting, sending e-mails or spreading information about software viruses or other computer codes, files and programs in other ways, interfering with, destroying or limiting the functions of any computer software, hardware or communication equipment.

(9) Interfere with or destroy this service or the servers and networks connected with this service, or fail to comply with the usage regulations of this service network.

⑽ Deliberately or unintentionally violating any relevant laws, regulations, rules, regulations and other legally binding norms of China.

⑾ Tracking or harassing others in other ways.

Users are fully responsible for the content uploaded, published, sent or transmitted by e-mail through this service. China Scientific Papers Online does not guarantee the correctness, completeness or quality of the content transmitted through this service. Users may be exposed to unpleasant, inappropriate or disgusting content when accepting this service. In any case, this website is not responsible for any content, including but not limited to any errors or omissions in any content and any losses or damages arising therefrom. This website has the right (but not the obligation) to refuse or delete any content provided through this service. Users use the above content at their own risk. This website has the right to save or disclose contents under the following circumstances:

(1) According to legal procedures; ② According to the terms of service; (3) Claims by the infringed third party; ④ Protect the rights, property or personal safety of China scientific papers online and its users and the public. ⑤ Other China scientific papers deemed necessary on the Internet.

6. About the contents released by users in the public use area of China network science and technology papers:

(a) the public use area refers to the area available for the general public;

⑵ The content published by users in the open use area of this service is regarded as the free online use right and non-exclusive use right granted by users to China's scientific papers. This website has the right to copy, modify and publish the above contents for the purpose of displaying, disseminating and promoting the above published contents. This right of use lasts until the user deletes the above content in this service.

(3) The user shall be fully responsible for any claim made by any third party or any loss or damage caused by the above posting. 7. Users are not allowed to copy, sell or use this service for other commercial purposes without the authorization of this website.

⒏ China Sci-tech Papers Online has the right to stipulate and modify the general measures for using this service, including but not limited to deciding the time to keep emails or other uploaded content, limiting the number of emails that an account of this service can receive, etc. If China Scientific Papers fails to store or delete the contents of this service or other information online, this website will not assume any responsibility. China Science and Technology Papers Online has the right to close accounts that users have not used for a long time.

(9) The user agrees to compensate China Science and Technology Papers Online, its affiliated companies, agents or other partners and employees, and to protect them from any third-party claims caused by users publishing or transmitting content through this service, connecting with this service, violating the terms of this service or infringing any rights of others.

(5) Commercial transactions with advertisers.

Users communicate with advertisers, engage in business contacts or participate in promotional activities through this service, which is entirely between users and advertisers, and has nothing to do with online China scientific papers. This website is not responsible for any damage or loss caused by the above transactions or the above advertisers. China Scientific Papers Online has no obligation to screen or censor advertisements and advertisers.

(5) Receiving related services related to finance.

Users accept any information about the company's operation, stock evaluation, investment direction, etc. from this service, and this service is not responsible for its correctness and applicability. Based on the above information, users should bear all consequences and responsibilities for their trading or investment decisions.

5] About Links

This service may provide links to other Internet websites or resources. Whether the aforementioned websites or resources can be used is not guaranteed by China Scientific Papers Online. China Scientific Papers Online is not responsible for any loss or damage caused by using or relying on the above websites or resources.