1. The emergency plan determines the scope and system of emergency rescue, making emergency preparation and emergency management rule-based and evidence-based.

2. Emergency plan is the basis and premise of emergency response, which is conducive to relevant departments and units to make emergency response in time.

3. Dealing with emergencies according to the emergency plan can make emergency actions in a standardized state, avoid disrupting the war situation and improve efficiency.

Railway emergencies refer to all abnormal events that occur suddenly in the process of railway operation and production, and have caused or may cause heavy casualties, property losses and changes in traffic organization plans.