2020 CCF CCSP竞赛赛务资料:
海报:https://www.ccf.org.cn/dl/notes/csp/2020-09-30/708920.shtml
胸卡:https://www.ccf.org.cn/dl/notes/csp/2020-09-30/708919.shtml
主视觉:https://www.ccf.org.cn/dl/notes/csp/2020-09-30/708915.shtml
背板:https://www.ccf.org.cn/dl/notes/csp/2020-09-30/708917.shtml
横幅:https://www.ccf.org.cn/dl/notes/csp/2020-10-12/709327.shtml
X展架或易拉宝:https://www.ccf.org.cn/dl/notes/csp/2020-10-14/709367.shtml
所有评论仅代表网友意见