价格系统广义毛利率比例结构研究

Study of the ratio of generalized gross profit rates for price system

叙述了研究价格系统稳定性临界向量问题的主要意义，针对政府主导型和企业自主型两种典型的经济体制，分别给出了广义毛利率临界向量方便、实用的计算方法，并举例加以比较，分析了在确定广义毛利率临界向量过程中政府干预的危害性；指出了政府从五大方面对价格系统和市场进行宏观调控的重要性和必要性．

The importance of studying the critical vector stability of price system is related. Tow simple and practical formulas for calculating the critical vectors of generalized gross profit rates are deduced in accordence with government leading and business dominating economic system. The harmfulness of government interfering the determination of the critical vector is analysed by some examples. The importance and the necessity of government′s role in regulating and controlling price system and market are also indicated in the five aspects.