Abstract:The standard questions have gradually become the focus of international economic and trade activities in recent years. The standards go through a series of complicated procedures from being formulated to maturing and eventually forming international standards.From the perspective of transnational trade, this paper first analyzes the mathematical mechanism of the demand advantage of trade products in transnational trade activities. The analysis shows that setting standard barriers will have a significant impact on the demand of exporting countries' products.On the basis of this analysis, a series of game behaviors of trade importing countries in setting standard barriers for the protection of the domestic industrial market and breaking the standard barriers in the exporting countries of trade are analyzed.At last, under the urgent background of urgent output of our country's standards, we put forward some pertinent suggestions to promote the standardization of our country.