三线粘合交叉主图之双交叉选股指标公式

AA:=(C*2+H+L+O)/5;
A1:=(EMA(AA,4)+MA(AA,8)+MA(AA,16))/3;
A2:=(EMA(AA,9)+MA(AA,18)+MA(AA,36))/3;
A3:=(EMA(AA,13)+MA(AA,26)+MA(AA,52))/3;
双交叉:LONGcrOSS(A1,A2,15)AND CROSS(A2,A3);