股票之友S理论 中线趋势交易系统之一(SKYWALK)指标模型策略版
RSV:=(CLOSE-LLV(LOW,1))/(HHV(HIGH,1)-LLV(LOW,1))*100; K:MA(RSV,4),NODRAW; D:=MA(K,9); J:(9*K-4*D)/10,NODRAW; G:(9*D-4*K)/10,NODRAW; DRAWKLINE(K,D,J,G);