In that regard, it is important to identify the relatively dramatic increase in some States in cases of kidnappings carried out within and between criminal groups as well as the development of new varieties of kidnapping in some countries.
就此而言，必须确定一些国家发生的绑架案是否有较大幅度的增加以及是否出现了各种新的形式。 这些绑架案发生在犯罪集团内部或其之间。