The utility model discloses a production environment can't harm data acquisition device, it is including the network element equipment that has the MIB database and support the SNMP agreement for the data acquisition module of data is used for controlling the data acquisition module timing acquisition data in the MIB database of timing acquisition network element equipment, and control center who gives the data transmission that data acquisition module gathered data storage module and the data storage module that receives the data that control center sent and go on data saving.