Airport fire recruitment

What are the requirements for the recruitment of high-speed rail, airport security, full-time fire fighting, coordination, monitoring, explosion prevention, urban management and other personnel?

1, male: height 1.62m or more, female: height 1.55m or more;

2, age 18 to 30 years old, graduated from junior high school or above;

3, facial features, good health, no history of epilepsy, no infectious diseases, no criminal record, no nationality restrictions. Universities should give priority to past graduates and veterans.