MCCTV Security & Surveillance System Solution News From CCTUNG — fire extinguisher Bomb

1. Four things to know and do in fire safety 1. Four things to understand: Understand the hazards of fire, escape methods, firefighting methods and preventive measures. 2. Four things to do: Know how to call the fire alarm (119). Fires will be extinguished in the early stages. Know how to escape. Use firefighting equipment correctly. 2. Precautions for fire escape and evacuation 1. Choose an escape route based on the location of the fire; 2. Do not take ordinary elevators (except fireproof elevators); 3. Cover your mouth and nose with a wet towel and go to the emergency exit;...