港口物流是国际物流的重要环节和枢纽,是为国际贸易服务的,国际贸易的发展要求有更高的国际物流水平。国际贸易的增长和发展要求必须是开放的经济系统,要求一个国家或地区发展的是外向型经济。因此,港口物流发展的宏观环境对于港口物流竞争力的提升是很必要的。一、影响港口物流竞争力的宏观环境因素一个良好的宏观环境包括很多因素。在开放的经济系统下,港口所在城市开放程度越高,港口参与国际贸易的机会就越大,港口国际物流发展就越快。此外,港口是内 Port logistics is an important part of international logistics and hub for international trade services, the development of international trade requires a higher level of international logistics. The requirements for the growth and development of international trade must be an open economic system, and a country or region is required to develop an outward-oriented economy. Therefore, the macroscopic environment of port logistics development is very necessary for the improvement of port logistics competitiveness. First, the macro-environmental factors affecting the competitiveness of port logistics A good macro environment includes many factors. Under the open economic system, the higher the degree of openness of the city where the port is located, the greater the chance of the port participating in international trade and the faster the development of port international logistics. In addition, the port is inside