（多头）和（密码）两个合成选股

编写要求：

解答：

网友求助：

多头线:=(SUM((((2)*(CLOSE-CLOSE*0.2)+(OPEN-OPEN*0.2)+(HIGH-HIGH*0.2)+(LOW- LOW*0.2))/(5))*(VOL),8))/(SUM(VOL,8));
A:=C-C*0.2;
AA:=CROSS(A,多头线);
TT:=BARSLAST(AA)<=8 ;
A1:=REF(H,10)=HHV(H,2*10+1);
B1:=FILTER(A1,10);
C1:=BACKSET(B1,10+1);
HD:=FILTER(C1,10);
波峰:=REF(H,BARSLAST(HD));
合并:V<REF(V,1) AND L<波峰 AND C>波峰 AND C>O AND TT;

密码公式

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);
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;
B1万元:=DVOL*DCLOSE/100;
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;
选股 AND 密码>30;