DDY涨跌动因之选股指标公式

AA:=IF(BETWEEN(C,REF(C,1),H),vol,0);
BB:=IF(BETWEEN(C,REF(C,1),L),VOL,0);
CC:=IF(AA AND BB,0,VOL/3);
DDY:=3*(AA-(BB+CC))/IF(CAPITAL<1,SUM(INDEXV,71),CAPITAL),LINETHICK0;
ddy1:=EMA(DDY,60)*60,COLOR00FFFF;
DDY2:=MA(DDY1,5),COLORFF00FF;
DDY3:=MA(DDY1,10),COLOR00FF00;
XG:DDY>0 AND crOSS(DDY1,DDY3) AND (CLOSE/REF(CLOSE,1)-1)*100>3;