求一周内20日、40日、60日均线粘合，今股价突破最上面的均线的选股公式。特别感谢！

Question

如题所述

Answer 1

a20:=sum(amount,20)/sum(v,20)/100;
a40:=sum(amount,40)/sum(v,40)/100;
a60:=sum(amount,60)/sum(v,60)/100;
max(a20,a40,a60)/min(a20,a40,a60)<1.05 and cross(c,max(a20,a40,a60));