Research on theory and methodology of the evaluation of enterprise's competitiveness Research on theories and methods of policy evaluation in western countries Research on the evaluation of the enterprise's low-carbon competitiveness Research on measurement of Chinese enterprise brand competitiveness Research on theory and methodology of accounting Research on the operation system and development quality evaluation of enterprise university Research on scale economy of enterprises based on new competitiveness Research on the curriculum design and the evaluation of the criteria for arts Research on the data complexity and application of enterprise information system Research on cross-industry upgrading, strategic transformation and enterprise competitiveness promotion