投了一篇文章，一审12天，意见还可以，修改完后提交，二审12月1号提交，到现在了还没有反应，中间under review变了3次，实在焦急啊，请给位大神分析下，下面是投稿过程!

2020.10.07: Submitted to Journal;
2020.10.10: With Editor-Assign a manuscript number;
2020.10.16: With Editor;
2020.10.20: Under Review;
2020.11.02: Required Reviews Completed;
2020.11.03: Major Revision for Reconsideration;
2020.12.01: Revision Submitted to Journal;
2020.12.01: With Editor;
2020.12.11: Under Review;
2020.12.24: Under Review;
2021.01.05: Under Review; 返回小木虫查看更多