Economic model analysis on the relationship between regional logistics and regional economic in Huai´an

Based on the qualitative analysis of the relationship between Huai´an regional logistics and regional economic growth, the paper defines the measures of regional logistics and regional economic development level. The Granger causality test model is used to describe the relationship between regional logistics and economic growth in Huai´an. The result shows that in the long term, the relationship between regional logistics and regional economic growth is consistent with the results of qualitative analysis. That is, Huai´an GDP increment is proportional to the logistic increment. Research can provide quantity basis for the synergy analysis of regional logistic and economic.