The study of banking efficiency based on cobb - douglas function
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Around this , firstly , this paper defines the concept on the smes and the sustainable development of the smes , explains the reasons that the smes can develop sustainablely . secondly , this paper analyzes the character and the present situation of the smes in china , appraises the economic benefit by using the cobb - douglas function , shows the present questions from three sides : outer entire questions , inner management problems and environmental pollution problems , testifies the problems through the real example
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