超准KD之红箭头选股指标公式

N:=10;
M1:=3;
M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/ (HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,M1,1);
D:=SMA(K,M2,1);
红箭头:crOSS(K,D);