[交流] TOC 和 Graphical Abstract到底有啥区别呀？急求啊 已有5人参与

各位大牛：             审稿专家的意见：Comments13: In addition, the authors should also prepare Table of Content (TOC) and Graphical Abstract with Synopsis of about 20 words.      但是我看投稿须知里面是这样写的：TOC/Abstract Art. Table of Contents (TOC) and Abstract art appears within the abstract section in the paper and in the electronic TOC for the given issue. The TOC/Abstract graphic should give the reader a quick visual representation of the essence of the paper without providing specific details. 投的期刊是ACS Sustainable Chemistry & Engineering 看来这两个都是图，但是有啥不一样吗？莫非一个是在出版的文章里的，TOC是放在网页上给别人看的电子版（自认为还没那个水平）？还有这个20 words又是咋回事呀？请高手指点迷津啊，甚是困惑啊。万分感谢

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