指标是一个综合性分析工具,融合了多种技术信号。其核心功能与用法如下:
核心功能:
1. 多周期牛熊信号:通过“短牛”、“中牛”、“大牛”和“卖”的柱状图及文字提示,识别不同时间框架下的潜在买卖点。
2. 通道与趋势线:利用`UP`(上升)和`DOWN`(下降)线动态绘制价格通道,直观显示趋势方向与支撑压力。
3. KDJ与MACD融合:
主图区域显示经过平滑处理的KDJ曲线(K、D、J),并配有带状区域。
副图区域显示经典的MACD指标(DIFF、DEA),并标注“底背离”和“顶背离”信号。
4. 周线级别辅助:额外计算并显示周线级别的KDJ指标(K周、D周、J周),提供更长周期的趋势参考,并带有交叉买卖图标。
主要用法:
趋势判断:观察`UP`(红线)与`DOWN`(绿线)的相对位置和方向,判断当前主要趋势是上升还是下降。
交易信号:
买入参考:当出现“短牛”、“中牛”、“大牛”信号柱,且价格位于`DOWN`线之上或突破`UP`线时,可作为关注或介入的参考。同时可结合周线KDJ的金叉图标进行验证。
卖出参考:当出现“卖”信号柱,或价格跌破`UP`线、受到`DOWN`线压制时,可作为警惕或离场的参考。同时可结合周线KDJ的死叉图标和MACD的“顶背离”信号。
背离分析:关注MACD指标标注的“底背离”和“顶背离”文字提示,这些是潜在趋势反转的重要预警信号。
综合决策:指标信号较多,建议将不同周期的牛熊信号、趋势线位置、以及MACD/KDJ的背离与交叉信号结合使用,进行多重验证,以提高决策的可靠性。
N1:=5;N2:=10;
LC:=REF(CLOSE,1);
A0:=(2*C+H+L)/4;
均线:=MA(A0,3)>REF(MA(A0,3),1);
安全线:2,COLORLIGRAY,POINTDOT,LINETHICK4;
A1:=(CLOSE-LLV(LOW,7))/(HHV(HIGH,7)-LLV(LOW,7))*10;
K:MA(3*SMA(A1,6,1)-2*SMA(SMA(A1,5,1),5,1),3),LINETHICK1,COLORF00FF0;
D:MA(K,3),COLORFF0000,LINETHICK1;
J:3*K-2*D,LINETHICK1,COLORF00FF0;
DRAWBAND(K,RGB(155,50,50),D,RGB(0,100,50));
VAR1:=C-REF(C,1);
VAR2:=100*EMA(EMA(VAR1,6),6)/EMA(EMA(ABS(VAR1),6),6);
MA5:=EMA(C,5);
MA13:=EMA(C,13);
UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS
(MA13,MA5))+1),H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS
(MA5,MA13))+1),0),COLOR0000FF;
DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS
(MA5,MA13))+1),L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS
(MA13,MA5))+1),0),COLOR00FF00;
BT:=(LLV(VAR2,2)=LLV(VAR2,7) AND COUNT(VAR2<0,2) AND CROSS(VAR2,MA(VAR2,2))) AND
REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1);
底线:0,COLORFF00FF;
顶线:10,COLORFF0000;
STICKLINE(UP,0,0.2,3,0),COLOR0000FF;
STICKLINE(DOWN,0,0.2,3,0),COLOR00FF00;
STICKLINE(BT,0,3,2,0),COLOR000088;
STICKLINE(BT,0,3,1,0),COLOR0000CC;
STICKLINE(BT,0,3,0.22,0),COLOR0000FF;
DRAWTEXT(BT,3,'短牛'),COLOR0000FF;
TJ1:=REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HHV(H,21)*0.82;
STICKLINE(TJ1,0,2,3,0),COLOR880088;
STICKLINE(TJ1,0,2,1.5,0),COLORAA00AA;
STICKLINE(TJ1,0,2,0.8,0),COLORCC00CC;
STICKLINE(TJ1,0,2,0.2,0),COLORFF00FF;
DRAWTEXT(TJ1,2,'中牛'),COLORFF00FF;
HR:=HHV(HIGH,55);
HRY:=LLV(LOW,55);
HRY11:=HR*HRY;
HRY33:=SQRT(HRY11);
TJ2:=REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HRY33;
STICKLINE(TJ2,0,1,5,0),COLOR008888;
STICKLINE(TJ2,0,1,2,0),COLOR00AAAA;
STICKLINE(TJ2,0,1,1,0),COLOR00CCCC;
STICKLINE(TJ2,0,1,0.2,0),COLOR00FFFF;
DRAWTEXT(TJ2,1,'大牛'),COLOR00FFFF;
ST:=REF(UP,1)>REF(UP,2) AND DOWN<REF(UP,1);
STICKLINE(ST,10,9,5,0),COLOR008800;
STICKLINE(ST,10,9,2,0),COLOR00AA00;
STICKLINE(ST,10,9,1,0),COLOR00CC00;
STICKLINE(ST,10,9,0.2,0),COLOR00FF00;
DRAWTEXT(ST,9,'卖'),COLOR00FF00;
DIFF:EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:EMA(DIFF,9),COLORFFFF00;
A11:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A11+1)>CLOSE AND DIFF>REF(DIFF,A11+1) AND CROSS(DIFF,DEA);
DRAWTEXT(底背离,-0.6,'底背离'),COLORWHITE;
A22:=BARSLAST(REF(CROSS(DEA,DIFF),1));
顶背离:=REF(CLOSE,A22+1)<CLOSE AND REF(DIFF,A22+1)>DIFF AND CROSS(DEA,DIFF);
DRAWTEXT(顶背离,9,'顶背离'),COLORWHITE;
RSV2:=(CLOSE-LLV(LOW,45))/(HHV(HIGH,45)-LLV(LOW,45))*10;
K周:=SMA(RSV2,15,1),COLORWHITE;
D周:=SMA(K周,3,1),COLORYELLOW;
J周:=3*K周-2*D周,COLORRED;
DRAWBAND(J周,RGB(200,0,0),D周,RGB(0,150,150));
DRAWICON(CROSS(K周, D周), D周-1,13);
DRAWICON(CROSS(D周, K周), K周+1,14);
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