Peer review declaration

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. • Type of peer review: Double-blind • Conference submission management system: AI Scholar Submission System • Number of submissions received: 55 • Number of submissions sent for review: 51 • Number of submissions accepted: 32 • Acceptance Rate (Number of Submissions Accepted/Number of Submissions Received X 100): 58.2% • Average number of reviews per paper: 2 • Total number of reviewers involved: 20 • Any additional info on review process: Step 1. Each of selected paper will be reviewed by two/three professional experts in the related subject area . • Step 2. Review Reports received from the experts will be judged by one of the editors either Review Reports are logical or not? • Step 3. If not logical, then editor can assign new reviewer or can also judge at his/her own . • Step 4. If logical, then Review Reports will be sent to authors to modify the manuscript accordingly . • Step 5. Authors will be required to revise their papers according to the points raised . • Step 6. Revised version will then be evaluated by the editor for the incorporation of the points raised by the reviewers . • Step 7. Then the editor will send the revised manuscript to the reviewers again for re-evaluation . • Step 8. If the reviewers approve the revise version of the manuscript, then will be accepted for publication . • Contact person for queries: Chunlin Wang, wcl@stu.ouc.edu.cn