Is the full-time fireman in Zhengzhou a contract system? If so, what is the time limit? Can I work until retirement without a contract system?

Full-time firefighters are all contracted.

Generally, once a contract firefighter has been signed for three years, once his physical strength can't keep up with the needs of fire fighting and rescue, you just have to pack your bags and go home to eat by yourself. Don't fantasize about providing for the aged. How many contract firefighters do purely technical work and have no physical strength?

Generally speaking, the monthly salary of contract firefighters increases every year 100 after signing a contract for one year. Our full-time firefighters usually work for seven or eight years, but if they want to retire, they can only try to work in government enterprises and institutions, but now the government is about to clean up unofficial personnel, which is also very dangerous.