Shi Jianguo used to be the manager of the underground special operation company of Zhongyuan Petroleum Engineering Co., Ltd. of China Petrochemical Company. In June 2023, Shi Jianguo was under disciplinary review and supervision investigation by the Discipline Inspection and Supervision Team of China Petrochemical Group Company and the Supervision Committee of Puyang City, Henan Province for being suspected of serious violation of discipline and law.
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