Earthquake information acquisition and early warning processing system

The invention discloses an earthquake information acquisition and early warning processing system. The system is characterized in that the system comprises earthquake data acquisition apparatuses, an earthquake early warning junction center and earthquake key information acquisition apparatuses arranged at the earthquake early warning junction center; one earthquake key information acquisition apparatus is arranged at each earthquake data acquisition apparatus respectively; the earthquake key information acquisition apparatus comprises a control unit, an earthquake data acquisition apparatus interface and a communication interface, wherein the earthquake data acquisition apparatus interface and the communication interface are connected to the control unit; the earthquake data acquisition apparatus interface is connected to each earthquake data acquisition apparatus; and the communication interface is connected to and is communicated with the earthquake early warning junction center through mobile network comm