logistics

这家公司优化了物流系统，使货物能更快送达客户手中。

The company improved its ___logistics system to deliver goods faster to customers.

组织这次音乐节的物流工作非常复杂。

The ___logistics of organizing this music festival are quite complicated.

军队的后勤工作包括确保物资及时运送到前线。

Military ___logistics involves ensuring timely delivery of supplies to the front lines.