Abstract:At present, the traffic bottleneck of county economic development in China lies in the low accessibility of county infrastructure, and the "interconnection" transportation layout around regional coordinated development has not yet formed. Under the background of the state's proposal to vigorously promote the construction of general airport in remote and inconvenient areas, China's provinces have issued general airport layout plans, and determined the county construction orientation of general airport. Therefore, based on the high-speed construction trend of general airport and the development dilemma of county economy, the paper further expounds the influence of general airport on the development of county industrial economy by discussing the feasibility of improving County traffic accessibility relying on general airport.