Evaluating Synergistic Degree of Regional Economy of Wuling Mountain Contiguous Destitute District
构建区域经济子系统有序度与复杂系统协同度模型，评价武陵山连片特困区2007-2012年区域经济协同度，发现整体协同度不高且2012年出现下降趋势。
An ordering degree of regional economic subsystem model and a synergistic degree of complex system model are constructed, and some order parameters of regional economy are selected in order to evaluate the synergistic degree between different regions of Wuling Mountain Contiguous Destitute District. Then the trend of synergistic development of regional economy of Wuling Mountain Contiguous Destitute District are analyzed. The results show that from 2007 to2012 the maximum synergistic degree is 0.225, the minimum is 0.058 and the average is 0.15, which indicate that the overall development of regional economy are not highly collaborative. What's more, the synergistic degree in 2012 begin to emerge downward trend. But the ordering degree of regional economic subsystem radiate upward trend continuously.Finally, some recommendations are put forward to realize functional integration of regions based on the coordination of regional economic development.