Scientific and rational evaluation on the coordination degree of comprehensive transportation and eco- nomic and social development is of great significance for the governments’ planning and decision-making. First- ly, this paper established the evaluation index system and main indicators were obtained by using PCA method. Then, effective value calculation and diachronic evaluation and analysis for comprehensive transportation and e- conomic and social development of Jiangxi Province in recent years were carried out by DEA. Finally, from the perspective of how to promote development, this paper provided some suggestions for the medium-and long-term development of comprehensive transportation system in Jiangxi Province.