形成于早古生代陆缘增生带、成矿时代为加里东晚期的科克切塔夫东缘和北准噶尔（境外）的别斯图贝、玛依卡因、捷克利等重要的金、铜多金属矿床；
2 ) Early Paleozoic continental-margin accretionary wedge and late Caledonian eastern Kokchetav and northern Junggar ( beyond the territory of China ), where there occur important gold and copper polymetallic deposits ;
科克切塔夫