In Southwest Liaoning,a group of faults in the trend of NW is mtersecte with a group of faults in the trend of EW, that is controlling the occwrence of polymetallic ore deposits.

• 辽西南部，一组NW 向断裂与一组近EW 向平行断裂控制了多金属矿床的产出，形成矿床集中区。