单项选择题
What is the logistics base module? ()
A. 1200*1000mm B. 2591*2438mm C. 600*400mm D. A, B and C
单项选择题 What are the main differences between traditional and modern logistics? ()
单项选择题 The distribution process value is available in all logistics. Is it correct or not? ()
单项选择题 What is the distribution processing value? ()