财政是经济发展的睛雨表 ,单一的财源结构 ,必然导致结构性效益低下 ,影响财政经济的运行质量。因此 ,按照市场导向、比较优势和最佳效益原则 ,建设多元经济支柱 ,构建稳固的平衡基础 ,成为经济结构调整的亮点和焦点。改革开放以来 ,我市依托煤炭资源优势 ,经济快速发展 ,形成 Finance is the economic development of the rain table, a single source structure, will inevitably lead to structural inefficiencies, affecting the quality of the operation of the financial economy. Therefore, in accordance with the principle of market orientation, comparative advantage and best efficiency, building a pluralistic economic pillar and building a solid foundation for balance have become the bright spots and focuses of economic structural adjustment. Since the reform and opening up, the city relies on the advantages of coal resources, rapid economic development