Ministry Of Emergency Management Big Data Center（MEMBDC）is a public institution affiliated to the Emergency Management Department,which is an emergency management information and big data technology, professional support institutions of communication technology, research and development center, and demonstration bases. MEMBDC cultivates the concept of "people -oriented, serving first, technological leadership, and integration of innovation", with the leadership and strong support of the emergency management. MEMBDC persists in continuous reform, development and innovation,has initially established three major business line:new generation of intelligent operation and maintenance ,leading technical services, and scientific and pragmatic technology innovation system. Focusing on the construction of "smart emergency", MEMBDC will seize the opportunities of emergency management information development, seize the heights of information technology, and cultivate talents and guarantee for emergency management informatization work,provide solid support for the modernization of emergency management.