“八五”期间石油工业质量管理小组活动有了较大的发展,取得了明显的经济效益和社会效益。椐不完全统计,“八五”期间石油工业累计注册QC小组92500余个,比“七五”期间提高38%;参 During the “85” period, the activities of the oil industry quality management team have been greatly developed, and obvious economic and social benefits have been achieved.椐 incomplete statistics, “85” during the cumulative registration of the oil industry more than 92500 QC group, than the “75” period increased by 38%;