2. Submission requirements: the editorial department submits the manuscript by email, and the detailed address and telephone number of the first author, including the mobile phone number, must be clearly written at the end of the manuscript; The printed manuscript should be printed on A4 printing paper with floppy disk attached. Photos cannot be copied, original photos must be provided. The editorial department numbers the manuscript immediately after receiving it, and gives a receipt. Before sending it back to the editorial department, the author of the receipt must fill it out carefully as required, indicating the opinions of the unit on the manuscript, which does not involve confidentiality, and the signature is uncontroversial and stamped with the official seal. Please indicate the manuscript number when contacting in the future. If you don't use the manuscript, you won't send it back. Please keep the manuscript. All manuscripts that are scrawled, illegible and do not meet the requirements of this journal will be returned. Registration is not allowed when mailing.
3. If the topic involved in this paper is supported by national or provincial funds or key projects, please put a footnote at the lower left of the title page, such as "Fund Project: Project Supported by National Natural Science Foundation of China (59637050)"; Supported by the National 863 High-tech Research and Development Program (102- 104)2433), and please attach a copy of the fund certificate. After the paper is published, please inform the editorial department in time and attach a copy of the award certificate. This journal establishes archives for authors who have obtained funding and achievements.
4. The main research results of this journal will be published within 1-2 months. For papers that need to be published urgently, the author should contact the editorial department, explain the reasons or expert recommendation letters, and publish them as soon as possible after approval.
5. According to the Copyright Law of People's Republic of China (PRC) and the specific situation of this journal, all manuscripts have not received the notice of manuscript handling within 3 months after receiving the receipt from this journal, indicating that the manuscripts are still under review. If the author wants to contribute to other journals, please contact this journal first, and don't submit two manuscripts for one manuscript. Once it is found that one manuscript has two submissions, this magazine will publish a repeated statement of this article, and reject any submission with the first author of this article as the author within 2 years.
6. All submissions are at your own risk. According to the Copyright Law, this journal can modify or abridge the manuscript it has decided to publish, and any modification involving the original intention will be submitted to the author for consideration. If the revised manuscript is not returned to the editorial department for more than 3 months, it will be regarded as automatic withdrawal.
7. After the manuscript is decided to be published, this magazine has the right to publish the manuscript decided to be published in other ways, such as CD-ROM and online periodicals.
Submission method: online submission or email submission.