That's when armed groups began behaving like mafias, battling for control of the minerals in eastern Congo.
这里的武装组织像黑社会一样，为了控制东刚果的矿产资源而打仗。
2
Neither of these very different places is in the traditional, southern heartland of Italy's mafias. Yet both have recently been tainted-and dramatically so-by organised crime.