水平布林线副图源码分享，顶底参考

源码

{布林中轨（20日均线）}

MA20:=MA(CLOSE,20);

MACD2:=2*(C-MA20);

{布林上下轨}

UPPER:=MA20+2*STD(CLOSE,20);

LOWER:=MA20-2*STD(CLOSE,20);

UP:2*(UPPER-MA20),DOTLINE;

LO:2*(LOWER-MA20),DOTLINE;

{收盘价与布林线关系（大于或小于布林中轨）}

STICKLINE(MACD2>0,0,MACD2,1.5,1),COLORMAGENTA;

STICKLINE(MACD2<>

{布林标注}

DRAWTEXT(CROSS(C,LOWER),LO,'↑安全');

DRAWTEXT(CROSS(UPPER,C),UP,'★风险'),COLORGREEN;

{5日均线}

MA5:=MA(CLOSE,5);

MACD1:2*(C-MA5),STICK;

{收盘价与5日均线关系（大于或小于5日均线）}

STICKLINE(MACD1>0,0,MACD1,0.5,0),COLOR0000DD;

STICKLINE(MACD1<>

VAR1:=MACD2>REF(MACD2,1) AND REF(MACD2,1)<>

VAR2:=REF(MACD1,1)<0 and="" macd1="">0;{收盘价上穿5日均线，也可以写成CROSS(C,MACD1);}

VAR3:=MA20>REF(MA20,1){20日均线向上};

DRAWICON(VAR1 AND VAR2 AND VAR3,0,9);{回踩买（钱袋标志）}