rsv:=(close-llv(low,n))/(hhv(high,n)-llv(low,n))*100;k:=sma(rsv,m1,1);d:=sma(k,m2,1);j:=3*k-2*d;aa:=j-ref(j,1)<0 and ref(j,1)-ref(j,2)<0;bb:=c-ref(c,1)>0 and ref(c,1)-ref(c,2)>0;aa and bb;...
aa:=every(dyna**(37)*100>1.5,20);cc:=every(dyna**(37)*100,20);sc:aa and cc;您好公式已经经过测试,选出来的是最近的20天内满足换手率条件的个股,把选股的时间段进行调整,就能够选出来从任何日子开始到目前,满足条件的个股;希望我的回答能够帮助到您,也祝愿您投资顺利,心想事成,...
{金叉,谁叉谁? 给你个基本的,按需要自己改}km5:=ma(close,5);km10:=ma(close,10);km20:=ma(close,20);fmc5:=cross(c,km5);fmc10:=cross(c,km10);fmc20:=cross(c,km20);fmc5 and fmc10 and fmc20;