通过对35个大中城市进行实证分析，研究了我国房地产市场投入产出效率。
According to the empirical analysis in 35 large and medium cities, the input-output efficiency of China's real estate market has been studied.
多要素生产率是衡量经济活动过程中投入产出效率的一个重要指标，与企业的盈利能力密切相关。
Multi-element production capacity, closely related to corporate earnings, is a key indicator to determine the input-output ratio of economic activities.
利用数据包络分析法(DEA)对2004年中国15个主要城市创意产业的投入产出效率进行了总体分析与评价。
This paper evaluates the input and output efficiency of the 15 main cities' creative industry of 2004 in China by Data Envelopment Analysis (DEA).
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