电子机械行业客户集中度和成本粘性的关系研究

文章研究客户集中度是否对我国电子机械行业企业的成本粘性存在影响,实证研究结果表明,在电子机械企业中,随着客户集中度的提高,成本粘性先变弱再变强,两者之间的关系为U型关系,这为电子机械行业的成本管理提供一定的借鉴意义。

2000年广东电子机械行业发展状况分析

在介绍国内外经济形势及相互关系的基础上,对广东机电行业2000年运行状况进行宏观上的分析。

Research and Review on the Development of Mechanical and Electrical Integration of System Function Principle and Related Technologies

In this paper, we conduct research on the development of mechanical and electrical integration of system function principle and related technologies. Along with the rapid and continuous development of modem science and technology, it ＇ s for the penetration and cross of different subjects great push, the more important is caused by technological revolution in the field of engineering and mechanical engineering field under the rapid development of computer technology and microelectronic technology and penetration to the mechanical and electrical integration, which is formed by the mechanical industry lead to trigger a particularly large changes in the mechanical industry management system and mode of production, product and technical structure, composition and function, thus result in industrial production from the previous mechanical electrification progressively electromechanical integration which lead the trend of the current technology.