The classified management of transport of dangerous goods section, not only can reduce the possibility of transport of dangerous goods accident, but also reduce the severity of the consequences of the accident, has a more far-reaching significance to the security of the urban transport of dangerous goods. Fuzzy clustering method is applied to the classified management of transport of dangerous goods section, according to the different sections of the length, risk, as well as dangerous goods traffic, which sections of classification based on fuzzy clustering analysis method, an example of Pingxiang City of Jiangxi is given to illustrate the calculation process of the method. The category management and the corresponding management strategies is proposed suitable for transport of dangerous goods according to the classification results, and provide a viable basis for the government sector. Category management of transport of dangerous goods section, enabling the transport of dangerous goods more standardized, laid the foundation for the development of urban transport of dangerous goods industry.