买卖信号

**买入信号：** - DRAWICON(REF(LOW,1)<波段低 AND CLOSE>波段低 AND 波段高>=REF(波段高,1) AND CLOSE>OPEN,LOW,5) - STICKLINE(REF(LOW,1)<波段低 AND CLOSE>波段低 AND 波段高>=REF(波段高,1) AND CLOSE>OPEN,CLOSE,OPEN,(-1),0)，显示黄色柱 **卖出信号：** - DRAWICON(REF(HIGH,1)>=波段高 AND REF(CLOSE,1)>REF(OPEN,1) AND CLOSE<OPEN,HIGH,6) - STICKLINE(REF(HIGH,1)>=波段高 AND REF(CLOSE,1)>REF(OPEN,1) AND CLOSE<OPEN,CLOSE,OPEN,(-1),0)，显示橙色柱 **其他信号：** - 涨停信号：COLORMAGENTA色K线显示涨停

用法

这是一个**波段交易系统**，结合价格通道和均线进行操作： 1. **适用场景**：中短线波段操作，适合震荡市和趋势行情 2. **买入条件**：昨日最低价跌破波段下轨，今日收盘价重新站上下轨，且收阳线 3. **卖出条件**：昨日最高价突破波段上轨且昨日收阳线，今日收阴线 4. **辅助分析**：M3、M13均线判断短期趋势；波段高/波段低显示价格通道；黄/橙柱直观显示买卖区域 5. **注意事项**：需结合大盘走势和成交量综合判断；该指标主要用于显示股票基本信息（地区、行业、概念、风格、上市日期、自由流通市值）

公式源码

所属地区:DRAWTEXT_FIX(1,0,0,0,'地区：'),COLORYELLOW;DRAWTEXT_FIX(1,0.05,0,0,DYBLOCK),COLORYELLOW;
所属行业:DRAWTEXT_FIX(1,0,0.08,0,'行业：'),COLORYELLOW;
DRAWTEXT_FIX(1,0.05,0.08,0,HYBLOCK),COLORYELLOW;
所属概念:DRAWTEXT_FIX(1,0,0.16,0,'概念：'),COLORYELLOW;DRAWTEXT_FIX(1,0.05,0.16,0,GNBLOCK),COLORYELLOW;
所属风格:DRAWTEXT_FIX(1,0,0.24,0,'风格：'),COLORYELLOW;
DRAWTEXT_FIX(1,0.05,0.24,0,FGBLOCK),COLORYELLOW;
上市日期:=CONST(DAYTODATE((DATETODAY(DATE)-FINANCE(42))))+19000000,NODRAW;
DRAWTEXT_FIX(1,0,0.32,0,'上市日期:'),COLORYELLOW;DRAWNUMBER_FIX(1,0.05,0.32,0,上市日期),COLORYELLOW;
自由流通市值:=STRCAT(STRCAT('自由流通市值：', CON2STR(C*FINANCE(46)/100000000,2)),'亿');
DRAWTEXT_FIX(1,0,0.4,0,'自由流通市值:'),COLORYELLOW;
DRAWNUMBER_FIX(1,0.08,0.4,0,自由流通市值),COLORYELLOW;
M3:MA(C,3),COLORGREEN,LINETHICK1;
M13:MA(C,13),COLORGREEN,LINETHICK1;
B:=M3<REF(M3,1);
IF(B-1,M3,DRAWNULL)COLORRED,LINETHICK2;
{DRAWICON(crOSS(C,M5),M5-0.5,7);
DRAWICON(CROSS(M5,C),M5+0.6,8);
{M10:MA(C,9),COLORRED,LINETHICK0;};
波段高:(XMA(XMA(HIGH,30),30)-XMA(XMA(LOW,30),30))*2+XMA(XMA(HIGH,30),30),COLORWHITE,LINETHICK1;
波段低:XMA(XMA(LOW,30),30)-(XMA(XMA(HIGH,30),30)-XMA(XMA(LOW,30),30))*1.5,COLORWHITE,LINETHICK1;
俞言友情:(波段高+波段低)/2,DOTLINE,COLOR909090;
IF(波段高>=REF(波段高,1),波段高,DRAWNULL),COLORYELLOW,LINETHICK1;
IF(波段低>=REF(波段低,1),波段低,DRAWNULL),COLORYELLOW,LINETHICK1;
IF(波段高<=REF(波段高,1),波段高,DRAWNULL),COLOR008800,LINETHICK1;
IF(波段低<=REF(波段低,1),波段低,DRAWNULL),COLOR008800,LINETHICK1;
IF(M13>=REF(M13,1),M13,DRAWNULL),COLORRED,LINETHICK1;
IF(M13<=REF(M13,1),M13,DRAWNULL),COLORGREEN,LINETHICK2;
STICKLINE(REF(LOW,1)<波段低 AND CLOSE>波段低 AND 波段高>=REF(波段高,1) AND CLOSE>OPEN,CLOSE,OPEN,(-1),0),COLORYELLOW;
STICKLINE(REF(HIGH,1)>=波段高 AND REF(CLOSE,1)>REF(OPEN,1) AND CLOSE<OPEN,CLOSE,OPEN,(-1),0),COLORFF6600;
DRAWTEXT_FIX(ISLASTBAR,0,0,0,FGBLOCK);
DRAWTEXT_FIX(ISLASTBAR,0,0.1,0,GNBLOCK);
DRAWICON(REF(LOW,1)<波段低 AND CLOSE>波段低 AND 波段高>=REF(波段高,1) AND CLOSE>OPEN,LOW,5);
DRAWICON(REF(HIGH,1)>=波段高 AND REF(CLOSE,1)>REF(OPEN,1) AND CLOSE<OPEN,HIGH,6);
C2:=REF(C,1);
涨停:=IF((C-C2)*100/C2>=(10-0.01*100/C2),1,0);
STICKLINE(涨停,OPEN,CLOSE,3,0),COLORMAGENTA;
STICKLINE(涨停,H,L,0,0),COLORMAGENTA;