买卖信号

该公式未包含明确的买入/卖出信号语句（如CROSS、FILTER、DRAWTEXT、DRAWICON等函数）。仅通过颜色变化（红色代表多方占优、青色代表空方占优）来直观展示开盘与收盘时多方力量的对比情况。

用法

1. **适用场景**：适用于判断当日多空力量对比，通过对比开盘价变动比率（VAR2）与收盘价变动比率（VAR4）的相对大小，反映收盘时多方力量是否强于开盘时。 2. **图表解读**： - 红色区域：表示收盘变动比率 > 开盘变动比率，多方占优 - 青色区域：表示收盘变动比率 < 开盘变动比率，空方占优 3. **趋势线**：黄线表示13日内股价相对位置（范围10-90），可用于判断股价在近期波动区间中的相对高低点。 4. **注意事项**：该指标为辅助分析工具，需结合其他指标或分析方法综合判断，不宜单独作为买卖依据。

公式源码

VAR1:=REF(OPEN,1);
VAR2:=SMA(MAX(OPEN-VAR1,0),6,1)/SMA(Abs(OPEN-VAR1),6,1)*100,NODRAW;
VAR3:=REF(CLOSE,1);
VAR4:=SMA(MAX(CLOSE-VAR3,0),6,1)/SMA(ABS(CLOSE-VAR3),6,1)*100,NODRAW;
VAR5:=REF(HIGH,1);
VAR6:=SMA(MAX(HIGH-VAR5,0),6,1)/SMA(ABS(HIGH-VAR5),6,1)*100,NODRAW;
VAR7:=REF(LOW,1);
VAR8:=SMA(MAX(LOW-VAR7,0),6,1)/SMA(ABS(LOW-VAR7),6,1)*100,NODRAW;
开盘值:VAR2,NODRAW;
收盘值:VAR4,NODRAW ;
最高值:VAR6,NODRAW ;
最低值:VAR8,NODRAW ;
{STICKLINE(VAR4<VAR2,VAR8,VAR6,3,0),COLORCYAN;
STICKLINE(VAR4>VAR2,VAR8,VAR6,3,0),COLORRED;}
STICKLINE(VAR4<VAR2,VAR2,VAR4,3,0),COLORCYAN;
STICKLINE(VAR4>VAR2,VAR2,VAR4,3,0),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6>VAR8 AND VAR8>VAR4,VAR4,VAR6,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6>VAR8 AND VAR8<VAR4,VAR4,VAR6,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6<VAR8 AND VAR6>VAR4,VAR4,VAR8,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6>VAR8 AND VAR6<VAR2,VAR2,VAR8,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6>VAR8 AND VAR6>VAR2,VAR2,VAR8,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6<VAR8 AND VAR8<VAR2,VAR2,VAR6,0.8,1),COLORRED;
STICKLINE(VAR4>VAR2 AND VAR6<VAR8 AND VAR8>VAR2,VAR2,VAR6,0.8,1),COLORRED;
STICKLINE(VAR4<VAR2 AND VAR6>VAR8 AND VAR6<VAR4,VAR4,VAR8,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6<VAR8 AND VAR8<VAR4,VAR4,VAR6,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6<VAR8 AND VAR6>VAR4,VAR4,VAR8,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6>VAR8 AND VAR6<VAR4,VAR2,VAR8,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6>VAR8 AND VAR6>VAR4,VAR2,VAR8,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6<VAR8 AND VAR8<VAR2,VAR2,VAR6,0.8,1),COLORCYAN;
STICKLINE(VAR4<VAR2 AND VAR6<VAR8 AND VAR8>VAR2,VAR2,VAR6,0.8,1),COLORCYAN;
DRAWBAND(20,RGB(400,400,0),20,DRAWNULL);
DRAWBAND(80,RGB(400,400,0),80,DRAWNULL);
趋势:(C-LLV(L,13))/(HHV(H,13)-LLV(L,13))*80+10,COLORYELLOW;