logistics
noun [ plural ] uk/ləˈdʒɪs.tɪks/ us/ləˈdʒɪs.tɪks/
后勤;后勤学
the careful organization of a complicated activity so that it happens in a successful and effective way
We need to look at the logistics of the whole aid operation. 我们需要审视整个援助行动的后勤保障工作。