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前 言 我省骨干钢铁企业1985年与1980年相比,钢增长100.3％,生铁增长84.6％,钢材增长33.6％,总产值增长60.2％,利润增长3.8倍;自耗能源总量(158.5万吨),比1980年增长43.1％,万元产值能耗下降10.57％,与1980年相比,五年共节约标准煤71.5万吨,年平均节约率2.21％。
Preface Our province’s key steel enterprises in 1985 compared with 1980, steel increased by 100.3%, pig iron increased by 84.6%, steel increased by 33.6%, total output value increased by 60.2%, profit increased by 3.8 times; total energy consumption (1.585 million tons) , An increase of 43.1% over 1980, and the energy consumption per 10,000 yuan of output value dropped by 10.57%. Compared with 1980, the total savings of standard coal was 715,000 tons in five years, with an average annual saving rate of 2.21%.