I encounted similar situation. Mine never showed " editor assigned". I emailed them and they relied it's under review already. So "under review" not alway shows up even it's in that stage.
At first week it showed "editor assigned", but now it doesn't.Thank you for your information.
【在 a********r 的大作中提到】 : I encounted similar situation. Mine never showed " editor assigned". I : emailed them and they relied it's under review already. So "under review" : not alway shows up even it's in that stage.
Nature一般就这么几个步骤: Manuscript under submission Manuscript received Editor assigned Manuscript under consideration Decision sent to author Waiting for revision Revision Received Editor assigned和Manuscript under consideration基本同步 50天长了点,不过还算正常,得看多快能找到referee,以及审稿意见多快能回来 我见过得一般是1个月到3个月左右,再等等好了,催也没太大帮助