The deputy mayor of China and the director of the Public Security Bureau, Yan Yanjun, has also served as the deputy minister of the Ministry of Public Security.

The latest information on the "Institution Settings" column of the Ministry of Public Security's website shows that there are six deputy ministers in the Ministry of Public Security. In addition to the Yan Yan Army, other deputy ministers include Wang Xiaohong, Du Hangwei, Xu Ganlu, Liu Zhao and Chen SiyuanyuanEssence

Public information shows that the 58 -year -old army is 58 years old., Director (Captain of the Municipal Public Security Fire Corps) of the Beijing Municipal Public Security Bureau (Municipal Public Security Fire Corps), deputy secretary of the Party Committee of the Beijing Public Security Bureau of the Communist Party of China, Deputy Director and Executive Deputy Director of the Beijing Public Security Bureau.

The Yan Yanjun has served as the deputy mayor of Beijing and the director of the Municipal Public Security Bureau since April 2020.