The official WeChat account of "IGI Shanghai" is introduced in detail. I'll give you a timeline: July 16: Registration begins and the collection of works begins. July 16 to August 3 1: All entries will be judged by an industry expert jury. Computer drawings or hand-drawn design drawings shall be provided for the entries. September/KOOC-0/day: Announcement of finalists. September/KOOC-0/day to June/KOOC-0/day: Three views and engineering drawings shall be submitted for the entries, and the finalists will enter the materialization period of June/KOOC-0/day: the winning entries will be presented to the society.