“六五”期间鞍钢技改投资17亿元。但由于历史原因,到1985年工业设备水平仍属中下等水平,基本状态是:八十年代设备占20.4％;七十年代的占37.7％;六十年代的占8.3％;五十年代的占31.5％。“七五”期间,又投入49亿元进行技术改造。1988年产钢801.2万吨,提前两年实现“七五”计划目标。1990年实现利税 During the “Sixth Five-Year” period, Angang made a total investment of 1.7 billion yuan. However, due to historical reasons, the level of industrial equipment remained at the lower and middle levels by 1985 at a rate of 20.4% in the 1980s, 37.7% in the 1970s, 8.3% in the 1960s, Accounting for 31.5%. During the “Seventh Five-Year Plan” period, it invested another 4.9 billion yuan in technological renovation. 8,021,000 tons of steel was produced in 1988, achieving the goal of the “Seventh Five-Year Plan” two years ahead of schedule. In 1990 profits and taxes