Optimization Research Of "Chief Operation" Management Mode In Hanbao Cold Rolling Mill

The iron and steel industry is a pillar industry in the field of heavy industry in China,and plays an important role in the development of China's real economy.Since1978,China's heavy industry has developed rapidly,especially in domestic steel enterprises,and has made remarkable achievements.However,in recent years,the global economic situation is relatively low,and the economic operation uncertainty is relatively large.In addition,the loose monetary policy in Europe and America,the rising international commodity price further impacted the development of domestic steel industry.In order to realize flat management,reduce production cost and improve market competitiveness,many iron and steel plants in China have introduced "operation long system".The earliest prototype of this management model was the "foreman system" introduced by Japan from the United States.Baosteel Group first learned the "foreman system" of Japanese steel enterprises,and gradually formed the "operation long system" in practice.Taking Hanbao cold rolling plant as the research object,this thesis uses the methods of literature analysis,comparative analysis,questionnaire survey and interview to clarify the connotation of "chief operator system",chief operator system and operation area,analyzes the current situation of "chief operator system" in Hanbao cold rolling plant,and explains the existing problems of "chief operator system" found by interview and questionnaire survey in detail,And carry on the full mutual confirmation.According to the interview record and questionnaire survey,this thesis summarizes the problems existing in the application of "chief operator system" in Hanbao cold rolling plant,analyzes the causes of the problems,and summarizes the main optimization schemes within the framework of optimization guiding ideology and optimization principles.The research results of this thesis can provide perfect guidance for iron and steel enterprises to optimize the "chief operator system",help iron and steel enterprises to strengthen internal production and grass-roots management,and enhance the core competitiveness.In the long run,the application of "chief operator system" in iron and steel enterprises is worthy of long-term promotion.