In conclusion , it is an urgent and essential task to deepen the reform of traditional tax system , create a good financial environment , put a powerfully attracted financial policy into practice , and achieve the greatest foreign revenue so as to speed up the economic development in west china and help the companies exploit the universal market , finally promote the realization of middle - class society 总之,深化改革传统的税收体制、创造良好的金融环境、实施吸引力强大的金融政策、实现最佳的涉外税收效益、为西部地区的经济建设服务、为西部地区企业走向世界市场铺路,最终促进西部地区全面建设小康社会目标的实现。