摘要
Based on a study of the periods and time of the tectonic movement occurs to the southern margin of Yili Basin in Cenozoic, this paper expounded the characteristics of the tectonics developed in the basin, further elaborated the control function of the tectonic movement in Cenozoic to the sandstone uranium mine formation in the southern margin of Yili Basin and discusses the relations of them, thus instruct the next step prospecting work.