求翻译：并且，多数群体性事件的参与者提出的要求虽具有一定的合理性，但常常采取不合法的方式，使多数人的合理要求与少数人的严重违法行为混在一起。是什么意思？

And, most of the participants in the group event request made with a certain degree of rationality, but often not to adopt a legal manner, so that the reasonable demands of the majority and minority mixed with the serious violations of.