Which of the following statement is true of modern logistics according to the passage？

Which of the following statement is true of modern logistics according to the passage？

A.Modern logistics is the outcome of the evolution of business models；

B.Modern logistics is the outcome of the requirement of business community plus many other；

C.Modern logistics is the outcome of the computer technology and wide use or computers；

D.Modern logistics is the outcome of business community’s desire to reduce the cost of transportation；

正确答案是B