Ma Zhen serves as the Minister of the Chongqing Municipal Committee Organization Department.

On March 25th, it was reported that on March 24th, the eighth round of inspections by the sixth session of the Municipal Committee was mobilized and deployed. Song Yijia, member of the Municipal Committee, Secretary of the Municipal Discipline Inspection Commission, Director of the Municipal Supervision Commission, and leader of the Municipal Committee's inspection work leading group, delivered a mobilization deployment speech. Ma Zhen, member of the Municipal Committee, Minister of the Organization Department, and deputy leader of the Municipal Committee's inspection work leading group, conveyed the spirit of the speech given by the main leaders of the Municipal Committee when they listened to the report on the seventh round of inspections by the sixth session of the Municipal Committee, and announced the authorization of the leader of the eighth round of inspection team and the decision on the division of inspection tasks. The above information indicates that Ma Zhen has been appointed as Minister of the Organization Department of the Chongqing Municipal Committee.