Does the subject want to ask "What does it mean that JACS will display inpeer after submitting for review"? I've already tried. JACS, the magazine of American Chemical Society, is a top chemical magazine founded by American Chemical Society. It has a certain authority in the international chemical field, that is, a good paper is submitted for review, and it usually takes a month for its journals to know the results after the paper is submitted for review. Generally speaking, inpeer appears after submission, which means that it has been reviewed, that is, the article is being reviewed. Most journals, such as ACSNano and JACS, will become after submission.