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VAR2:=LLV(LOW,33);
VAR3:=HHV(HIGH,21);
网:=EMA((CLOSE-VAR2)/(VAR3-VAR2)*100,20)*0.998;
{绘制背景区域色带，辅助视觉判断}
100,STICK,LINETHICK7,COLORFFCC33; {顶部区域背景}
80,STICK,LINETHICK7,COLORFF9933; {拉高/出货分界背景}
50,STICK,LINETHICK7,COLORBLUE; {中轴背景}
20,STICK,LINETHICK7,COLORCC0033; {吸筹/建仓分界背景}
{绘制四条关键参考线}
20,COLORWHITE;
50,COLORYELLOW;
80,COLORCYAN;
{核心文字标注 - 对应您要求的四个区域}
DRAWTEXT(FILTER(CLOSE>0,25),10,'底部吸筹区'),COLORWHITE;
DRAWTEXT(FILTER(CLOSE>0,25),30,'主力建仓区'),COLORWHITE;
DRAWTEXT(FILTER(CLOSE>0,25),65,'主力拉高区'),COLORWHITE;
DRAWTEXT(FILTER(CLOSE>0,25),88,'主力出货区'),COLORWHITE;
{计算当前安全度与三条主力轨迹线}
当前安全度:=100-EMA(0.667*REF(网,1)+0.333*网,1),LINETHICK2,COLORRED;
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19),COLORRED;
B:=-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
D:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),4),LINETHICK2;
DRAWTEXT_FIX(1,0.980,20,1,'， HTTP://'),COLOR333333;
{三条线：长庄线、游资线、主力线}
长庄线:=A+100,COLORMAGENTA;
游资线:=B+100,COLORYELLOW,LINETHICK2;
主力线:D+100,COLORRED,LINETHICK4;
{可选：顶部风险提示}
见顶:=(REF(主力线,1)>85 AND REF(游资线,1)>85 AND REF(长庄线,1)>65) AND CROSS(长庄线,游资线);
DRAWICON(见顶,90,2); {当出现见顶信号时，在高位画绿色卖出图标};
未
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