Research And Analysis On Emergency Management System Of Road Network In Taizhou Highway Administration Bureau

diagram to functional data analyze. Data relationships of the system which is need to be processed is analyzed in the paper. It gives the entity class diagram, and also establishes a database table structure. This paper finally has carried on the summary to the research and analysis of the work. I describe the research and analysis of the main work and existing problems in the paper. The further work is also prospected.