试论正确运用市场价值规律提高经济效益的方法与作用朱长富社会主义市场经济运行有其内在的规律，在各种经济规律中、通过山东省济宁电业局近几年经济工作的买践探索，我认为主要有价值规律、市场竞争规律和商品供求关系规律等。本文着重探讨地、市供电企业正确运用市场价... On the proper application of the law of the market value and methods to enhance economic efficiency Zhu Changfu socialist market economy has its inherent laws of operation in various economic laws through the economic and trade exploration Jining Bureau of Shandong Province in recent years, I think the main law of value, the law of market competition and the law of supply and demand of commodities. This article focuses on the city, city power companies to correctly use the market price ...