The invention provides an intelligent electric energy meter big data model processing system and method. The processing system comprises a test data layer, a data preprocessing layer, a data resourcesystem layer, a big data mining layer and an intelligent service layer. The test data layer provides original data for the data preprocessing layer, imports the original data into an electric energy meter big data model LGGLDM, and reaches the data preprocessing layer after classification processing; the data resource system layer preprocesses the original data in the test data layer to obtain classified and labeled structured data, and corresponding intelligent electric energy meter knowledge bases are extracted from the classified and labeled structured data resources through a big data mining layer; and the intelligent service layer provides corresponding intelligent information services of intelligent electric energy meter test big data based on various knowledge bases of the intelligent electric energy meters constructed by data mining, so that the processing analysis utilization rate of intelligent electric energy meter data resources is improved, and the data resources are converted into research analysis and development intelligent electric energy meter services.