【摘要】 经济效益是经济工作的中心 ,提高经济效益是企业经营管理的基本要求。本文运用主成分分析法 ,把评价企业经济效益的多指标转化为少数几个综合指标 ,抓住复杂经济问题的主要矛盾 ,为经营者、投资者提供有价值的参考 ,为宏观调控和企业的科学管理提供了简明、规范的评价方法。更多还原

【Abstract】 It is our central task to gain economic efficiency and the increase in economic efficiency is also the essential requirement for business management. In this paper, the principal component analysis is used to turn many indexes that evaluate the enterprises’ economic efficiency into a few main comprehensive indexes. The main contradiction of complicated economic problem is grasped and provided some valuable reference to the business managers and investor. It offers a brief and standard evaluating method for macroscopic adjustment and scientific management of enterprises.更多还原