Zhengzhou subway station is a key fire control unit at several levels.

Zhengzhou subway station is a second-class key fire control unit. According to the public information of relevant materials, Zhengzhou subway station is a large-scale distribution center for people's flow, and its fire safety is related to the safety of people's lives and property. Therefore, Zhengzhou subway station must be constructed and managed according to the national fire safety standards. According to "People's Republic of China (PRC) Fire Protection Law" and "Fire Safety Inspection and Evaluation Standard", Zhengzhou subway station is a large public building, and its fire safety level is * * *.