The utility model provides an electric wire netting analysing and predicting system based on regional macroeconomy, includes: user terminal equipment, internal processing server and external transaction server, the internal processing server includes: through electric power information network with the WEB server that user terminal equipment is connected, through electric power information network respectively with the WEB server with the external transaction server is connected, is followed the external transaction server acquires and the database server of storage analyzer data source, through electric power information network respectively with the WEB server with database server connection, right the analyses and prediction application server based on regional macroeconomic electric wire netting coulometric analysis prediction is carried out in the analysis data source, the data source server of external transaction system service ware for providing regional macro -performance indicator analyses and prediction data. The utility model discloses the system, simple structure has improved the efficiency based on regional macroeconomic electric wire netting forecast analysis, has improved the performance of this system, has improved prediction analysis procedure's reliability and prediction analysis result's security.