通达信倒挂老鸭头副图指标

MA5 := MA(CLOSE,5); 

MA10 := MA(CLOSE,10); 

MA60 := MA(CLOSE,60); 

 

PDAY1 := BARSLAST(CROSS(MA60,MA5));{5日均线下穿60日均线} 

PDAY2 := BARSLAST(CROSS(MA60,MA10));{10日均线下穿60日均线，至此形成鸭颈部} 

PDAY3 := BARSLAST(LOW=LLV(LOW,PDAY2));{形成头部，要反弹} 

PDAY4 := BARSLAST(CROSS(MA5,MA10));{反弹后，5日均线和10日均线金叉} 

PDAY5 := BARSLAST(CROSS(MA10,MA5));{反弹不久，5日均线和10日均线形成死叉，形成嘴部} 

 

A1:= PDAY1>PDAY2 AND PDAY2>PDAY3 AND PDAY3>PDAY4 AND PDAY4>PDAY5 AND PDAY5<5; 

 

A2:= COUNT(CROSS(MA10,MA5),PDAY2)=1; 

 

A1 AND A2;