应重视经济效益的分析工作天津市财政科学研究所刘群工业企业的生产经营活动是一个产供销周而复始的循环过程，在当前产品竞争激烈、供求变幻迅速、市场需求容量有限的环境下，如何灵敏地反馈市场与生产经营信息，并对其正负影响因素进行定量分析，从而揭示管理缺陷，纠正... Should pay attention to the analysis of economic benefits The production and business activities of the Liu Qun Industrial Enterprise of the Tianjin Institute of Fiscal Science is a cyclical process of production, supply and sales cycles. How sensitive is the current environment in which product competition is fierce, supply and demand change rapidly, and market demand capacity is limited? Feedback market and production management information, and conduct quantitative analysis of its positive and negative influence factors to reveal management defects, correct...