With the rapid development of social economy and the continuous improvement of people's self-health awareness, people put forward higher requirements for the quality of medical services in pre-hospital first aid. Reasonable ambulance dispatching is a key factor affecting the efficiency of pre-hospital emergency. Through the analysis on the current situation of ambulance dispatching, this paper discusses on the existing problems and puts forward some suggestions and countermeasures accordingly. It focuses on an intelligent dispatching scheme to improve the accuracy of ambulance dispatching and ensure people's life and health.