Before Jan. 26, 2020
Jan. 26, 2020 - Feb. 26, 2020
*Regular author: Submit full paper to publish and present at the conference. 提交全文出版，在会上作报告。*Student author: Provide a valid certificate from their departments (only for the first author). 第一作者为学生，且提供学生身份的有效证明。
*HKSME Member: Provide a valid member ID. 需提供有效HKSME会员编号。
*Additional paper: One first author can only publish one additional paper. 文章第一作者只能出版一篇额外文章。
*Additional Page: If the paper exceeds 6 pages, extra pages should be paid at 70 USD/page. 每篇文章至少包含6页，超过6页需要缴纳超页费，400/页。
* Presenter: Submit abstract, present it on the conference, without publication. 提交摘要，不出版论文，在会上作报告。
* Listeners: Attend the conference only, without submission and publication. 只参会，不提交文章，不作报告。
* Registration cancellations must be notified in writing to the conference specialist via e-mail.
* Registration cancellations are made prior to Feb. 26, 2020, 70% of the registration fee will be returned.
* There are no refunds on meeting registrations, social events and tours for cancellations after Feb. 26, 2020