问题
多项选择题
Logisticinformationrefersgenerallogistics()
A.knowledge
B.materials
C.images
D.data
答案
参考答案:A, B, C, D
Logisticinformationrefersgenerallogistics()
A.knowledge
B.materials
C.images
D.data
参考答案:A, B, C, D