我国包装工业总产值与国民生产总值之间数学模型的建立与分析

Establishment And Analysis of Mathematical Model Between Gross Packaging Industrial Product And Gross National Product in our Country

实施改革开放政策以来，我国包装工业得到迅速发展。但是，为防止包装工业发展中急功近利的短期化倾向．很有必要分析中国包装工业发展与国民经济发展的相互关系，对包装工业的发展进行宏观调控。为此，本文将包装工业总产值与国民生产总值两个变量这间的变动关系加以模型化，求出回归方程，以便对包装工业的发展与国民经济发展的相互影响程度进行分析。

With the opening to outside,our country's packaging industry has beed developed quickly.In order to prevent the tendency that chases the recent profit in packaging industrial developing from appearing. We need analyze the relationship between China packaging industrial developing and Nation ecolomic developing and control the whole detection of packaging industrial developing. The auther of this paper,established the model of the relationship between Gross packaign industrial product and GFrass National Product and attains regressive equation. So we can analyze the effect between packaging industrial deveoloping and nationial economy developing.