Having studied the distribution and association characteristics of primary halos at three levels (0 m, -80 m and -105 m) of the Jinshan gold deposit in Jiangxi, the authors have reached some conclusions. The element associations of primary halos are complex, and the primary halos of different indicator elements coincide well with each other. As is closely related to Au. The anomalies of the front elements Hg, Sb and the rear elements Bi, Mo form superimposed halos and their average anomaly intensities are high. All this suggests that there may exist another enrichment zone in the depth. The Au mineralization becomes weaker at the -105 m level, while things are just the opposite for Cu. This implies that the magmatic hydrothermal activities obviously accumulated ore-forming materials in Early Yanshannian, and were likely to form compound deposits of Cu and Au at the depth.