1. Open Access Statement

China Powder Science and Technology officially transitioned to an open access journal using the CC BY-NC-ND license agreement in 2022. Starting from the first issue of 2022, all articles published in this journal are open access. After publication, third-party users can immediately and permanently access the full texts of these articles for free through our official website (http://ftjs.ujn.edu.cn), and they are allowed to freely copy, distribute, and use the articles in accordance with the CC BY-NC-ND license agreement.

Articles published in this journal before 2022 are not open access. The journal's official website offers PDFs of articles published in 2021 and earlier, which can be downloaded by readers for free. However, a small number of these articles are temporarily not available in PDF format on our website due to technical reasons. Readers may access their full texts through databases of CNKI and Wanfang Data.

2. Licensing Policy

China Powder Science and Technology uses the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International license agreement (CC BY-NC-ND 4.0). For open access articles in this journal (i.e., articles published since 2022), third-party users may copy and distribute the relevant articles in any medium or format, provided that they comply with the terms of the CC BY-NC-ND 4.0 license agreement:

When copying and distributing the relevant articles, appropriate credit must be given, a link to the license agreement must be provided, and it must be indicated whether any changes have been made to the original articles. The attribution must be done in a reasonable manner, but in no way that suggests endorsement by the journal. The relevant articles must not be used for commercial purposes. If the articles are remixed, transformed, or built upon, the modified articles must not be distributed. For more detailed information about this license agreement, please visit:

https://creativecommons.org/licenses/by-nc-nd/4.0/

3. Article Copyright

Authors publishing in our journal are required to sign a Copyright Transfer Agreement, transferring the copyright of their articles (including but not limited to the rights of compilation, translation, reproduction in printed and electronic formats, online dissemination, and distribution) to the editorial department of China Powder Science and Technology. After the publication of their articles, the copyright will belong to the editorial department.

The copyright transfer fee is included in the remuneration paid to the authors by the editorial department, and no additional payment will be made to the authors.

4. Author's Rights

The authors of articles published in our journal have the following rights:

1) The authors, along with third-party users, have the rights granted under the CC BY-NC-ND 4.0 license agreement.

2) The authors may quote (or translate) parts of their articles in their subsequent works, or compile their articles in non-journal collections.

3) The authors may store all versions of their articles in an institutional or other repository of their choice, provided they acknowledge in the repository that the article was originally published in China Powder Science and Technology.