2. Safety management and training: They also need to be responsible for the safety management and training of railway transport enterprises to ensure that the staff of the enterprises have the necessary safety knowledge and skills.
3. Accident investigation and handling: If there is a railway traffic accident, the safety supervisor needs to investigate in time, analyze the cause of the accident and put forward handling opinions.
4. Supervise the operation of railway transportation enterprises: They also need to supervise the operation of railway transportation enterprises to ensure that enterprises comply with relevant laws and regulations and ensure the safety of railway transportation.