投的文章有了修改意见,有一条意见如下:Montmorillonite, as a natural clay minerals, has a reactivity varying with the source, which determines the structure and types of impurities. As a result, the information about the chemical and mineralogical composition of the raw sample has to be given, which helps to the evaluation on the results and to the comparison with other realted studies. 请问这是什么意思,需要给出化学和矿物成分,还需要晶体结构图吗?