编写要求:
放量突破年线,20天内缩量回踩30日线.
公式在线网解答:
A:COUNT(CROSS(C,MA(C,240)) AND V/REF(V,1)>1.5,20)>0 AND C<REF(C,1) AND C/MA(C,30)<1.02 AND C/MA(C,30)>0.99 AND MA(C,30)>(MA(C,30),1);