YM:=EMA(SLOPE((CLOSE+HIGH+LOW)/3,24)*20+(CLOSE+HIGH+LOW)/3,48),COLORRED,LINETHICK1;
YM1:=EMA(YM,5),COLORRED,LINETHICK1;
YM2:=EMA(YM1,5),COLORRED,LINETHICK1;
大单动向:=(LARGEINTRDVOL-LARGEOUTTRDVOL)*10000/FINANCE(7);
涨跌动因:=IF(TRADENU