If you have registered, please log in to check the most updated submission information on this page. Submission portal is closed. Thank you for your support.

已注册的用户， 登录后可在此页面查看竞赛最新作品提交消息。
提交已截止，谢谢您的支持。

The submission portal has been open since June 1st, 2020.

Please upload your work and stay tuned on our websites.

提交功能已经于2020年6月1日开启。

参赛人可提交作品并请持续关注网站信息。