Research Technique and Progress on Prognosis of Concealed oft-com:office:smarttags" />
///Theory and mothodology of bind ore body prediction are the focus for the precent mineral prospecting and metallogeny. Analogue, metallogenic model, geo-anomaly, metallogenic series and system are the common theories. Progress made in the poediction is mainly reflected in 6 aspects: 1) quantitative prediction theory is perfacted; 2) prediction techniques emerge endlessly and are improved with time; 3) multi-informations are integrated and applied to the prediction; 4)3D prediction is efficiently used in the prediction; 5)the GIS-based prediction is widely used; and 6) a group of theories for deep ore prediction are established. oft-com:office:office" />