安家营子金矿床位于内蒙东部赤峰金矿成矿区，主要类型为破碎带交代蚀变岩型。矿脉呈对称蚀变分带。指示元素Ａｇ、Ｃｕ、Ｐｂ、Ｚｎ、Ａｓ、Ｂｉ、Ｍｏ、Ｗ、Ｎｉ和Ｃｏ与成矿元素Ａｕ呈正相关。聚类分析和指示元素垂向分带序列计算结果与金矿床中的普遍规律不一致，似无规律可循。这很可能是一个好信息，说明下部矿体的地球化学晕对上部矿体的晕的叠加作用。 Anjiayingzi gold deposit is located in the eastern Chifeng gold deposit in Inner Mongolia, the main type of crustal alteration alteration rock type. The vein is symmetrically altered zoning. The indicating elements Ag, Cu, Pb, Zn, As, Bi, Mo, W, Ni and Co have a positive correlation with the metallogenin Au. The results of cluster analysis and vertical zoning of indicator elements are inconsistent with the general laws in gold deposits and appear to follow the law without rules. This is likely to be a good piece of information about the superimposed effect of the geochemical halo of the lower orebody on the halo of the upper orebody.