对于配送中心来说，设备越先进越好，越有利于配送中心的发展。
参考答案：错
最为常用的定性研究的方法，除了小组座谈会之外，还有（）
A、营销分析
B、深度访谈
C、媒体分配
D、定价研究
The man who hit 9 people in a row had drunk so much that his mind could no longer ________
between fantasy and reality. [ ]
A. distinguish
B. discourage
C. disturb
D. disappear
