international economic practice meaning in Chinese

国际经济通行规则

This article includes three chapters , they are : chapter one " brief introduction to export credit and egas " , giving a brief introduction to the export credit , the background of egas and their function in international economic practice
论文全文共分三章。第一章“出口信用机构概述” ，简要介绍出口信用和出口信用机构产生和发展的背景，其在国际经济活动中发挥的作用。