1997年4月7日至10日河南省石化厅在三门峡市召开全省石化系统安全卫生工作会议，会议由省石化厅技术监督处主持，省石化厅党组书记、厅长何群同志作了工作报告；会议传达贯彻了上级安全卫生工作会议精神；对开封市化学试剂总厂等78个“十年安全生产无重大伤亡事故单位”、郑州 April 7, 1997 Henan Petrochemical Office in Sanmenxia held a meeting on the safety and health of petrochemical systems in the province, the meeting was hosted by the Provincial Petrochemical Department of Technical Supervision, provincial party committee secretary and director of the group made a report He Qun ; Meeting convened to implement the spirit of the work safety and health at a higher level meeting; Kaifeng City Chemical Reagent Factory 78 “ten years no serious accidental safety production units”, Zhengzhou