aaa2:=sum(if( close>ref(close,1),vol*c,0),0); aaa3:=sum(if( close<ref(close,1),vol*c,0),0); aaa4:=sum(if( close=ref(close,1),vol*c,0),0);bb1:=0; b1万元:=dvol*dclose/100; b1差:=b1万元-ref(b1万元,1); b2万元:=dvol*dclose/100; b2比:=b2万元/ref(b2万元,1);净流入万元:=(aaa2-aaa3-0.5*aaa4); pm:=ma(净流入万元,1); pma:=pm/ref(pm,1)>1; pmb:=ref(pma,1)<1 and pma;密码:=(ema(ma(b1万元,2),2))/100000;二日比:=密码/ref(密码,1);选股:=pmb and 密码>ref(密码,1) and 二日比>1;均价线:=amount/v/100;均价线2:=ma(均价线,3);突破:c>均价线2 and 均价线2<ref(均价线2,1) and ref(均价线2,1)<ref(均价线2,2) and ref(均价线2,2)<ref(均价线2,3) and 选股; 公式有未来函数,信号会漂移,只供看盘时参考,但选股不一定能选出来。仅供参考,祝你好运! 20210311
x1:=finance(7)<=300000000 and dyna**(7)>5;x2:=macd.macd>ref(macd.macd,1) and macd.dif<macd.dea ;x1 and count(x2,3)=3 and macd.dif>=0;快要金叉是个模糊的概念,公式无法准确表达出来,所以只能用白线连续3天向上来表达。