运输业是一个物质生产部门,这是马克思在资本论和剩余价值学说史等著作中多次提到的一个重要观点。但在经济学界对这一问题大体存在着四种看法:1.认为运输业是一个物质生产部门(但在具体理解上又有种种不同); The transportation industry is a material production department. This is an important point that Marx mentioned many times in the works of capital theory and the theory of the theory of surplus value. However, there are four general views on this issue in the economics community: 1. Consider that the transport industry is a material production sector (but there are different kinds of specific understanding);