大智慧极限超跌KDJ指标公式

RSV:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;

K:SMA(RSV,3,1),colorwhite;

D:SMA(K,3,1),coloryellow;

买入:if(cross(k,d) and "CYS"<-10 and ref("asr",3)<10,50,0);

20;

50;

80;