During the geochemical survey performed in the Bacheli gold-molybdenum deposit of Heihe area, Heilongjiang Province, the Mapgis software was applied to drawing map that showed both sampling positions and primary geochemical data. Single element anomaly and comprehensive anomaly maps were completed by Surfer drawing software. The Mapgis software has such advantages as quick drawing, comprehensive attributes and advanced figure-synthesizing function. The comprehensive anomaly map of the study area drawn by Mapgis is coincident with that drawn by Surfer, which is helpful to detecting geochemical anomalies and guiding exploration. The integration of Mapgis with Surfer not only improves the velocity of data-processing but also reflects true metallogenic information.