Zhu Jie of China Railway Real Estate did not close the case. According to the news from the Discipline Inspection and Supervision Team of the Central Commission for Discipline Inspection in SASAC and the Supervision Committee of the Inner Mongolia Autonomous Region Commission for Discipline Inspection, Zhu Jie, former deputy secretary of the Party Committee and general manager of China Railway Real Estate Group Co., Ltd., is suspected of serious violation of the law and is currently under disciplinary review by the Discipline Inspection Team of the Central Commission for Discipline Inspection in SASAC and supervision and investigation by the Xing 'an League Supervision and Management Committee of Inner Mongolia Autonomous Region.