我厂以生产信号电缆和铁路信号产品为主,产品材料费用占总成本的67%。1985年因受原材料、燃料价格上调的影响,材料费比1984年增加97元,直接影响了企业经济效益。1985年底,厂物资科对市场价格变动趋势和本厂现有管理水平进行了分析和评价,认识到企业要提高经济效益,必须走内涵挖潜的路子。1986年,物资科采取多种措施,努力降低材料费用。 I plant to produce signal cables and railway signal products, product materials costs accounted for 67% of the total cost. In 1985, due to the increase of raw material and fuel prices, the material cost increased by 97 yuan over 1984, which directly affected the economic benefits of enterprises. By the end of 1985, Plant Materials Branch analyzed and evaluated the trend of market price changes and the existing management level of our factory, and realized that in order to improve economic efficiency, enterprises must take the path of tapping their potential. In 1986, the Materials Branch took various measures to reduce material costs.