With the rapid development of urbanization,potential earthquake disaster risk of Tianjin increases constantly. Therefore,the scientific and effective emergency respondence has received increasing attention. To solve problem existing in present emergency plan for earthquake such as poor operability,based on seismic activity,natural geographical features and social economy,we divide Tianjin into four regions of earthquake emergency response. In this article we analyze the relation between key factors and earthquake emergency behaviors. By combining with background factors of Tianjin,we build regional characteristics and stronger operational emergency countermeasure program which is to helpful to improve the performance of Tianjin earthquake emergency despondence.