VAR1:=(HHV(HIGH,21)-C)/(HHV(HIGH,21)-LLV(LOW,21))*100-10;

VAR2:=(C-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;

VAR3:=SMA(VAR2,13,8);

多方:SMA(VAR3,13,8),colorred;

空方:SMA(VAR1,21,8),colorgreen;

DRAWTEXT(CROSS(多方,空方),空方,'多'),colorred,linethick3;

DRAWTEXT(CROSS(空方,多方),多方,'空'),colorgreen,linethick3;

轴:45,colorcyan;

STICKLINE(空方>45,45,空方*1,3.2,4),colorliblue,DOTLINE;

STICKLINE(多方>45,45,多方*1,3.2,4),colorred,DOTLINE;