中石化胜利石油工程有限公司原党委书记张洪山接受审查调查

Group 1 - The Central Commission for Discipline Inspection and the National Supervisory Commission reported on September 1 that Zhang Hongshan, the former Party Secretary and Executive Director of Sinopec's Shengli Oil Engineering Company, is under investigation for serious violations of discipline and law [1] - The investigation is being conducted by the discipline inspection and supervision team stationed at Sinopec [1]