通达信不一样的KD指标公式

RSV:= (CLOSE-LLV(LOW,14))/(HHV(HIGH,14)-LLV(LOW,14))*100;
FASTK:=SMA(RSV,3,1);
K:SMA(FASTK,3,1),LINETHICK1,COLORMAGENTA;
D:SMA(K,2,1)COLORGREEN;
85;30;
TJ1:=CROSS(K,D);
DRAWTEXT(TJ1,K,'▲'),COLORYELLOW;