1. Deadline of submission: Abstract must be submitted online before August 15, 2021. Each leading author (first author) can submit up to 2 abstracts.

2. The Body of Abstract: Maximum word count is 300. (Title, authors, affiliations and references are not included in word limit.) The abstract should be composed of research background, objectives, methods and outcomes. Please include the grant or other support information for your research, if appropriate.

3. After abstracts are accepted, please send full papers to conference@beiwaionline.com.