在知识经济时代和改革开放年代，创新是一切事业发展的制胜法宝。对于企业尤其是国有企业来说，创新是其活力之源，也是其根本的出路。我们青岛钢铁集团兖州焦化厂原来是个亏损和负债大户 ,1997年以来，在集团公司的领导下，我们在深化改革、系统整顿的基础上，大力发扬创新精? In the era of knowledge economy and the era of reform and opening up, innovation is the magic weapon for all career development. For enterprises, especially state-owned enterprises, innovation is the source of their vitality and also their fundamental outlet. Our Qingdao Steel Group Yanzhou coking plant turned out to be a big loser and a large shareholder. Since 1997, under the leadership of the group company, on the basis of deepening reform and system reorganization, we have been making innovations.