VAR2:=(HIGH+LOW+CLOSE*2)/4;
VAR3:=EMA(VAR2,21);
VAR4:=STD(VAR2,21);
VAR5:=((VAR2-VAR3)/VAR4*100+200)/4;
VAR6:=(EMA(VAR5,5)-25)*1.56;
K: EMA(VAR6,2)*1.22;
D: EMA(K,2);
J: 3*K-2*D;
130,COLORFFFF33,LINETHICK2;
底部区:STICKLINE(C>0,-20,-21,8,0),COLOREE3300;
DRAWTEXT(CROSS(J,-25),-21*1.01,'●买'),COLORMAGENTA;
DRAWTEXT(CROSS(145,J),130*1.11,'●卖'),COLORGREEN;
