求教各位前辈们，帮忙看看，编辑回复的一条comment，没看懂后半段是要求干啥，
A maximum of five keywords should be provided. At least the first one should be selected from the given list provided at the end of the Guide for Authors. The letters before the keywords are those of the surnames of the editors. The paper is submitted to the editor whose initial is given before the first keyword selected from the list. 返回小木虫查看更多