Yet, though the organizations are small, they have a high level of interaction. Sometimes they share sources, and sometimes they shift supplies to help each other out. Amphetamine manufacturers often share the same "master," having learned their skills from the same person.
不過即使是中小型販毒集團，彼此間也有極高的互動關連，有的是貨源相同，有的互相調貨支援，製造安非他命的則常是同門師兄弟，出於同一個師父傳授。