审稿意见下来了，小修，本人英文很差，有两句话看不明白，麻烦专家帮忙看看。
  Editor's comments:
1.     Please eliminate those multiple references. After that please check the manuscript thoroughly and eliminate ALL the lumps in the manuscript. This should be done by characterizing each reference individually. This can be done by mentioning 1 or 2 phrases per reference to show how it is different from the others and why it deserves mentioning.
2.     Please add comma thousand separator for values more than 1,000 (except for year).

     十分感谢！ 返回小木虫查看更多