DK:=SMA(COST(70),7,3); DG:=HHV(DK,10); HK:=LLV(DK,55); KS:=EMA(C,21); 动量系数:=DMA((DK-HK)/HK*KS,5); 风险数:=DMA((DG-DK)/DK*KS,5),COLORFA8005; 起点:crOSS(动量系数,风险数)*70,LINETHICK2;