1 QC小组简介郑州铁路局洛阳机务段材料科QC小组概况见表1。2选题理由2.1上级要求根据局关于《全力增收节支确保全面完成2015年多元化经营目标的通知》郑铁办[2015]6号文件中提出要严格控制运营成本,强化物资管理,控制物资消耗量。2.2问题现状机务段机车材料成本居高不下。3现状调查3.1现状调查一我们对2014年段和谐机车成本支出情况按类别进行了调查和统计,具体情况见表2。 1 QC Team Profile Zhengzhou Railway Bureau Luoyang Locomotive Depot Materials Group QC team profile in Table 1.2 Topic Reasons 2.1 Higher requirements According to the Board on “full income and reduce expenditure to ensure the full completion of 2015 diversified business objectives” Zheng Tie Ban [ 2015] No. 6 document proposed to strictly control operating costs, strengthen material management, control of material consumption. 2.2 The status quo Locomotive locomotive segment high cost of materials. 3 Survey of Present Conditions 3.1 Survey of Current Conditions - We conducted a survey and statistics on the expenditure on harmonious locomotives in 2014 according to the categories. For details, see Table 2.