le="MARGIN: 0cm 0cm 0pt" class=MsoNormal>le="FONT-FAMILY: 宋体; FONT-SIZE: 14pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体" lang=EN-US>Based on the observation of the common microscope and the means of electron microprobe and ICP-MS analysis, the authors analyze the dispersed elements of cadmium and germanium and gallium in the ore and minerals from the Tianbaoshan Pb-Zn deposit of