Purpose : This paper analyzes the trade competitiveness of domestic new growth industries and analyzes the influence they have on the growth potential of industries. Research design, data, methodology : The analysis period is 2015-2021, and the analysis target is based on 6 units of industry HS codes in 7 new growth industry fields. The analysis included export market share, current comparative advantage index (RCA), proximity, and density. Results : As a result of the current comparative advantage index analysis, most of them were above 1 except for the bio-healthcare industry, and the display industry and robot industry showed a decrease in the index. As a result of the density analysis, the density of the seven industries subject to analysis was below 0.4, and the industry's expansion ability was analyzed to be at a normal level. Conclusions : In order to grow new growth industries, it is necessary to promote industrial growth by strengthening product R&D, government support for innovative companies, and strengthening companies' marketing capabilities.