大智慧老鸭头主图指标

源码

MA5: MA(close,5);
MA10: MA(close,10);
MA60:MA(close,60);

pday1 := barslast(cross(ma5,ma60));{5日均线上穿60日均线}
pday2 := barslast(cross(ma10,ma60));{10日均线上穿60日均线，至此形成鸭颈部}
pday3 := barslast(high=hhv(high,pday2));{形成头部，要下跌}
pday4 := barslast(cross(ma10,ma5));{下跌后，5日均线和10日均线死叉}
pday5 := barslast(cross(ma5,ma10));{回落不久，5日均线和10日均线形成金叉，形成部}
a1:= pday1>pday2 and pday2>pday3 and pday3>pday4 and pday4>pday5 and pday5<5;