摘要
Based on the analysis of essential factors about geo-ecological environment and economic development in grouped cities areas, Shandong Peninsula, an evaluating indicator system of the coordination between geo-ecological environment and economic development is established. According to the theory of the coordination algorithm, the evaluation of the coordination between geo-ecological environment and economic development in grouped cities areas of Shandong Peninsula in the period of the "Tenth Five-Year Plan" is analyzed and evaluated. It comes to a conclusion that in order to establish the coordination and sustainable development of geo-ecological environment and economy, the interaction relation between them should be adjusted rationally.